Advansix Resins & Chemicals LLC

United States of America

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C07F 7/08 - Compounds having one or more C—Si linkages 23
C08G 69/14 - Lactams 20
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C08G 69/36 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines, and polycarboxylic acids 15
C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants 14
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1.

SURFACTANTS FOR USE IN HEALTHCARE PRODUCTS

      
Application Number 18795165
Status Pending
Filing Date 2024-08-05
First Publication Date 2025-02-20
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery Parameswaran
  • Kumari, Harshita
  • Mittapalli, Ramana Reddy
  • Panigrahi, Suchitra Dilipkumar

Abstract

Healthcare formulations, including, inventive surfactants, Active ingredient formulated as solids, liquids, or emulsions. The present disclosure provides formulations of healthcare products, such as: prescription drugs, over the counter drugs; minerals, herbal, and/or vitamin supplements; drugs administered in hospitals, clinics, physician's office, and places of palliative care; vaccines, tissue, organ, and cell transplants and/or grafts and/or infusions; and wound care formulations including topical ointments, lotions, cleaners, wipes, bandages, and dressings. The Active may be included in the formulations as a solute, a solvent, a particle, or an oil immiscible component of the formulation. The Active may be included in tablets, capsules, tinctures, liquids, or emulsions. Inventive healthcare formulations include formulations suitable for administration orally, topically, and/or by injection.

IPC Classes  ?

  • A61K 47/24 - Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing atoms other than carbon, hydrogen, oxygen, halogen, nitrogen or sulfur, e.g. cyclomethicone or phospholipids
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

2.

SURFACTANTS FOR INKS, PAINTS, AND ADHESIVES

      
Application Number 18795167
Status Pending
Filing Date 2024-08-05
First Publication Date 2025-02-20
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery Parameswaran
  • Kumari, Harshita
  • Mittapalli, Ramana Reddy
  • Panigrahi, Suchitra Dilipkumar

Abstract

Inks, paints, adhesives, and paint strippers may be formulated to include one or more surfactants, from one or more surfactant classes, such as siloxane derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
  • C07F 7/08 - Compounds having one or more C—Si linkages
  • C07F 7/20 - PurificationSeparation
  • C09D 7/20 - Diluents or solvents
  • C09D 7/40 - Additives
  • C09D 9/00 - Chemical paint or ink removers
  • C09J 11/06 - Non-macromolecular additives organic
  • C09J 11/08 - Macromolecular additives
  • C09J 161/06 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

3.

SURFACTANTS FOR USE IN PERSONAL CARE AND COSMETIC PRODUCTS

      
Application Number 18795174
Status Pending
Filing Date 2024-08-05
First Publication Date 2025-02-20
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery Parameswaran
  • Kumari, Harshita
  • Mittapalli, Ramana Reddy
  • Panigrahi, Suchitra Dilipkumar

Abstract

Personal care products, such as shampoos, conditioners, hair dyes, hair removal products, cleansers, cosmetics, mascaras, and toothpastes may be formulated to include one or more surfactants, from one or more surfactant classes, such as siloxane derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A61K 8/58 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
  • A61Q 1/10 - Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara
  • A61Q 1/14 - Preparations for removing make-up
  • A61Q 5/02 - Preparations for cleaning the hair
  • A61Q 5/12 - Preparations containing hair conditioners
  • A61Q 11/00 - Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastesMouth rinses
  • A61Q 19/10 - Washing or bathing preparations

4.

SURFACTANTS FOR USE IN AGRICULTURAL FORMULATIONS

      
Application Number 18795176
Status Pending
Filing Date 2024-08-05
First Publication Date 2025-02-13
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery Parameswaran
  • Kumari, Harshita
  • Mittapalli, Ramana Reddy
  • Panigrahi, Suchitra Dilipkumar

Abstract

Agricultural products, such as pesticides, plant growth regulators, fungicides, herbicides, and insecticides, may be formulated to include one or more surfactants, from one or more surfactant classes, such as siloxane derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
  • A01N 25/02 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
  • A01P 3/00 - Fungicides
  • A01P 7/04 - Insecticides
  • A01P 13/00 - HerbicidesAlgicides

5.

SURFACTANTS FOR USE IN AGRICULTURAL FORMULATIONS

      
Application Number US2024041242
Publication Number 2025/034827
Status In Force
Filing Date 2024-08-07
Publication Date 2025-02-13
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery
  • Kumari, Harshita
  • Mittapalli, Ramana
  • Panigrahi, Suchitra

Abstract

Agricultural products, such as pesticides, plant growth regulators, fungicides, herbicides, and insecticides, may be formulated to include one or more surfactants, from one or more surfactant classes, such as siloxane derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
  • A01N 55/10 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur containing silicon
  • A01N 33/12 - Quaternary ammonium compounds
  • A01P 1/00 - DisinfectantsAntimicrobial compounds or mixtures thereof
  • A01P 3/00 - Fungicides
  • A01P 7/04 - Insecticides
  • A01P 13/00 - HerbicidesAlgicides

6.

SILOXANE DERIVATIVES OF AMINO ACIDS AS SURFACTANT IN PERSONAL CARE AND COSMETIC PRODUCTS

      
Application Number US2024041245
Publication Number 2025/034828
Status In Force
Filing Date 2024-08-07
Publication Date 2025-02-13
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery
  • Kumari, Harshita
  • Mittapalli, Ramana
  • Panigrahi, Suchitra

Abstract

Personal care products, such as shampoos, conditioners, hair dyes, hair removal products, cleansers, cosmetics, mascaras, and toothpastes may be formulated to include one or more surfactants, from one or more surfactant classes, such as siloxane derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A61K 8/58 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
  • A61Q 5/02 - Preparations for cleaning the hair
  • A61Q 5/12 - Preparations containing hair conditioners
  • A61Q 11/00 - Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastesMouth rinses
  • A61Q 19/10 - Washing or bathing preparations

7.

SURFACTANTS FOR CLEANING PRODUCTS

      
Application Number US2024041249
Publication Number 2025/034831
Status In Force
Filing Date 2024-08-07
Publication Date 2025-02-13
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery
  • Kumari, Harshita
  • Mittapalli, Ramana
  • Panigrahi, Suchitra

Abstract

Surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the disclosure include formulations suitable for cleaning and/or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces and surfaces with food contact. Certain of the other formulations may be suitable for cleaning surfaces used in food processing, food stuff themselves, and in surfaces of healthcare settings.

IPC Classes  ?

  • C11D 1/82 - Compounds containing silicon
  • C11D 1/86 - Mixtures of anionic, cationic, and non-ionic compounds
  • C11D 3/06 - Phosphates, including polyphosphates
  • C11D 3/08 - Silicates
  • C11D 3/16 - Organic compounds
  • C11D 3/37 - Polymers
  • C11D 3/386 - Preparations containing enzymes
  • C11D 3/395 - Bleaching agents
  • C11D 3/48 - Medicinal or disinfecting agents
  • C11D 10/04 - Compositions of detergents, not provided for by any single one of main groups based on mixtures of surface-active non-soap compounds and soap
  • C07F 7/08 - Compounds having one or more C—Si linkages

8.

SURFACTANTS FOR USE IN HEALTHCARE PRODUCTS

      
Application Number US2024041260
Publication Number 2025/034837
Status In Force
Filing Date 2024-08-07
Publication Date 2025-02-13
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery
  • Kumari, Harshita
  • Mittapalli, Ramana
  • Panigrahi, Suchitra

Abstract

Healthcare formulations, including, inventive surfactants, Active ingredient formulated as solids, liquids, or emulsions. The present disclosure provides formulations of healthcare products, such as: prescription drugs, over the counter drugs; minerals, herbal, and/or vitamin supplements; drugs administered in hospitals, clinics, physician's office, and places of palliative care; vaccines, tissue, organ, and cell transplants and/or grafts and/or infusions; and wound care formulations including topical ointments, lotions, cleaners, wipes, bandages, and dressings. The Active may be included in the formulations as a solute, a solvent, a particle, or an oil immiscible component of the formulation. The Active may be included in tablets, capsules, tinctures, liquids, or emulsions. Inventive healthcare formulations include formulations suitable for administration orally, topically, and/or by injection.

IPC Classes  ?

  • A61K 47/34 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers

9.

SURFACTANTS FOR OIL AND GAS PRODUCTION

      
Application Number 18795160
Status Pending
Filing Date 2024-08-05
First Publication Date 2025-02-13
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery Parameswaran
  • Kumari, Harshita
  • Mittapalli, Ramana Reddy
  • Panigrahi, Suchitra Dilipkumar

Abstract

Surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and or production of bio-based oils.

IPC Classes  ?

  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C07F 7/18 - Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
  • C09K 8/588 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
  • C09K 8/594 - Compositions used in combination with injected gas
  • E21B 43/16 - Enhanced recovery methods for obtaining hydrocarbons

10.

SURFACTANTS FOR ELECTRONICS

      
Application Number 18795161
Status Pending
Filing Date 2024-08-05
First Publication Date 2025-02-13
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery Parameswaran
  • Kumari, Harshita
  • Mittapalli, Ramana Reddy
  • Panigrahi, Suchitra Dilipkumar

Abstract

Pre-texturing agents, etchants, and photoresist stripping agents may be formulated to include one or more surfactants, from one or more surfactant classes, such as siloxane derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09K 13/00 - Etching, surface-brightening or pickling compositions
  • C07F 7/12 - Organo silicon halides
  • G03F 7/42 - Stripping or agents therefor

11.

SURFACTANTS FOR CLEANING PRODUCTS

      
Application Number 18795170
Status Pending
Filing Date 2024-08-05
First Publication Date 2025-02-13
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery Parameswaran
  • Kumari, Harshita
  • Mittapalli, Ramana Reddy
  • Panigrahi, Suchitra Dilipkumar

Abstract

Surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the disclosure include formulations suitable for cleaning and/or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces and surfaces with food contact. Certain of the other formulations may be suitable for cleaning surfaces used in food processing, food stuff themselves, and in surfaces of healthcare settings.

IPC Classes  ?

  • C11D 1/62 - Quaternary ammonium compounds
  • C07F 7/08 - Compounds having one or more C—Si linkages
  • C11D 1/835 - Mixtures of non-ionic with cationic compounds
  • C11D 3/37 - Polymers
  • C11D 3/386 - Preparations containing enzymes
  • C11D 3/395 - Bleaching agents
  • C11D 3/43 - Solvents
  • C11D 3/48 - Medicinal or disinfecting agents
  • C11D 10/04 - Compositions of detergents, not provided for by any single one of main groups based on mixtures of surface-active non-soap compounds and soap

12.

SURFACTANTS FOR INKS, PAINTS, AND ADHESIVES

      
Application Number US2024041255
Publication Number 2025/034834
Status In Force
Filing Date 2024-08-07
Publication Date 2025-02-13
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery
  • Kumari, Harshita
  • Mittapalli, Ramana
  • Panigrahi, Suchitra

Abstract

Inks, paints, adhesives, and paint strippers may be formulated to include one or more surfactants, from one or more surfactant classes, such as siloxane derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09D 7/63 - Additives non-macromolecular organic
  • C09D 9/00 - Chemical paint or ink removers
  • C09D 9/04 - Chemical paint or ink removers with surface-active agents
  • C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink

13.

SURFACTANTS FOR ELECTRONICS

      
Application Number US2024041266
Publication Number 2025/034841
Status In Force
Filing Date 2024-08-07
Publication Date 2025-02-13
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery
  • Kumari, Harshita
  • Mittapalli, Ramana
  • Panigrahi, Suchitra

Abstract

Pre-texturing agents, etchants, and photoresist stripping agents may be formulated to include one or more surfactants, from one or more surfactant classes, such as siloxane derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09K 13/08 - Etching, surface-brightening or pickling compositions containing an inorganic acid containing a fluorine compound
  • C07F 7/08 - Compounds having one or more C—Si linkages
  • C23F 1/26 - Acidic compositions for etching refractory metals
  • C23F 1/44 - Compositions for etching metallic material from a metallic material substrate of different composition
  • G03F 7/42 - Stripping or agents therefor
  • H01L 31/0236 - Special surface textures

14.

SURFACTANTS FOR OIL AND GAS PRODUCTION

      
Application Number US2024041272
Publication Number 2025/034846
Status In Force
Filing Date 2024-08-07
Publication Date 2025-02-13
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery
  • Kumari, Harshita
  • Mittapalli, Ramana
  • Panigrahi, Suchitra

Abstract

Surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and or production of bio-based oils.

IPC Classes  ?

  • C09K 8/035 - Organic additives
  • C09K 8/38 - Gaseous or foamed well-drilling compositions
  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C09K 8/594 - Compositions used in combination with injected gas
  • C09K 8/64 - Oil-based compositions
  • C09K 8/68 - Compositions based on water or polar solvents containing organic compounds
  • C09K 8/70 - Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
  • E21B 43/16 - Enhanced recovery methods for obtaining hydrocarbons
  • E21B 43/26 - Methods for stimulating production by forming crevices or fractures

15.

SURFACTANTS FOR OIL AND GAS PRODUCTION

      
Application Number 18746387
Status Pending
Filing Date 2024-06-18
First Publication Date 2024-11-14
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and or production of bio-based oils.

IPC Classes  ?

  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C07F 7/08 - Compounds having one or more C—Si linkages
  • C09K 8/588 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
  • C09K 8/594 - Compositions used in combination with injected gas
  • E21B 43/16 - Enhanced recovery methods for obtaining hydrocarbons

16.

SURFACTANTS FOR CLEANING PRODUCTS

      
Application Number 18777535
Status Pending
Filing Date 2024-07-18
First Publication Date 2024-11-14
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

The present disclosure pertains to surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the invention include formulations suitable for cleaning and/or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces.

IPC Classes  ?

  • C11D 10/04 - Compositions of detergents, not provided for by any single one of main groups based on mixtures of surface-active non-soap compounds and soap
  • C11D 17/00 - Detergent materials or soaps characterised by their shape or physical properties

17.

BRANCHED AMINO ACID SURFACTANTS FOR OIL AND GAS PRODUCTION

      
Application Number 18773831
Status Pending
Filing Date 2024-07-16
First Publication Date 2024-11-07
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Branched surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and/or production of bio-based oils.

IPC Classes  ?

  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C09K 8/594 - Compositions used in combination with injected gas
  • E21B 43/16 - Enhanced recovery methods for obtaining hydrocarbons

18.

SURFACTANTS FOR AGRICULTURAL PRODUCTS

      
Application Number 18642653
Status Pending
Filing Date 2024-04-22
First Publication Date 2024-09-26
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Agricultural products, such as pesticides, plant growth regulators, fungicides, herbicides, and insecticides, may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
  • A01N 37/44 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio-analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio-analogue of a carboxylic group, e.g. amino-carboxylic acids
  • A01N 41/08 - Sulfonic acid halidesSulfonic acidsDerivatives thereof alpha-Hydroxy-sulfonic acidsAmino-sulfonic acidsThiosulfonic acidsDerivatives thereof

19.

SILOXANE DERIVATIVES OF AMINO ACIDS HAVING SURFACE-ACTIVE PROPERTIES

      
Application Number 18597102
Status Pending
Filing Date 2024-03-06
First Publication Date 2024-09-05
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Honciuc, Andrei
  • Mihali, Voichita

Abstract

The present disclosure provides siloxane derivatives of amino acids that have surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized with a siloxane group to form a compound that is surface-active and has surfactant characteristics. The compounds have low critical micelle concentrations (CMC) as well as the ability to lower the surface tension of a liquid.

IPC Classes  ?

  • C07F 7/08 - Compounds having one or more C—Si linkages

20.

BRANCHED AMINO ACID SURFACTANTS

      
Application Number 18404325
Status Pending
Filing Date 2024-01-04
First Publication Date 2024-05-30
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Honciuc, Andrei
  • Mihali, Voichita

Abstract

The present disclosure provides derivatives of amino acids that have branched alkyl structures and surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized to form a compound that is surface-active and have advantageous surfactant characteristics. The compounds of the present disclosure have low critical micelle concentrations (CMC) as well as superior ability to lower the surface tension of a liquid.

IPC Classes  ?

  • C07C 309/22 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton containing carboxyl groups bound to the carbon skeleton
  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
  • C07C 229/12 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of acyclic carbon skeletons
  • C09K 23/00 - Use of substances as emulsifying, wetting, dispersing, or foam-producing agents

21.

Formulation for the recovery of hydrocarbons including a surfactant system

      
Application Number 18523068
Grant Number 12221579
Status In Force
Filing Date 2023-11-29
First Publication Date 2024-05-09
Grant Date 2025-02-11
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and/or production of bio-based oils.

IPC Classes  ?

  • E21B 43/16 - Enhanced recovery methods for obtaining hydrocarbons
  • C09K 8/04 - Aqueous well-drilling compositions
  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C09K 8/60 - Compositions for stimulating production by acting on the underground formation
  • C09K 8/32 - Non-aqueous well-drilling compositions, e.g. oil-based

22.

Surfactants for oil and gas production

      
Application Number 18225004
Grant Number 12049589
Status In Force
Filing Date 2023-07-21
First Publication Date 2023-11-09
Grant Date 2024-07-30
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and or production of bio-based oils.

IPC Classes  ?

  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C07F 7/08 - Compounds having one or more C—Si linkages
  • C09K 8/588 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
  • C09K 8/594 - Compositions used in combination with injected gas
  • E21B 43/16 - Enhanced recovery methods for obtaining hydrocarbons

23.

COMPOSITIONS AND ARTICLES COMPRISING BLENDS INCLUDING BRANCHED POLYAMIDE

      
Application Number 18022156
Status Pending
Filing Date 2021-08-19
First Publication Date 2023-10-26
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David J.
  • Talebi, Farzaneh
  • Porter, Simon J.
  • Schoeb, Ann M.

Abstract

The present disclosure provides compositions and articles including polyamide-6 or low-density polyethylene and a branched polyamide.

IPC Classes  ?

  • C08L 77/10 - Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids

24.

SULF-NLAS

      
Application Number 228869400
Status Pending
Filing Date 2023-10-24
Owner AdvanSix Resins & Chemicals LLC (USA)
NICE Classes  ? 01 - Chemical and biological materials for industrial, scientific and agricultural use

Goods & Services

(1) Ammonium sulfate (2) Ammonium sulfate for water treatment applications; water soluble ammonium sulfate for use in water treatment.

25.

SULF-NLAS

      
Serial Number 98234133
Status Pending
Filing Date 2023-10-20
Owner AdvanSix Resins & Chemicals LLC ()
NICE Classes  ? 01 - Chemical and biological materials for industrial, scientific and agricultural use

Goods & Services

ammonium sulfate; ammonium sulfate for water treatment applications; water soluble ammonium sulfate for use in water treatment

26.

SILOXANE DERIVATIVES OF AMINO ACIDS HAVING SURFACE-ACTIVE PROPERTIES

      
Document Number 03244109
Status Pending
Filing Date 2023-02-22
Open to Public Date 2023-08-31
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Kumari, Harshita
  • Mirzamani, Marzieh
  • Ananthapadmanabhan, Kavssery
  • Mittapalli, Ramana

Abstract

The present disclosure provides siloxane derivatives of amino acids that have surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized with a siloxane group to form a compound that is surface-active and has surfactant characteristics. The compounds have low critical micelle concentrations (CMC) as well as the ability to lower the surface tension of a liquid.

IPC Classes  ?

27.

SILOXANE DERIVATIVES OF AMINO ACIDS HAVING SURFACE-ACTIVE PROPERTIES

      
Application Number US2023013612
Publication Number 2023/163986
Status In Force
Filing Date 2023-02-22
Publication Date 2023-08-31
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery
  • Kumari, Harshita
  • Mittapalli, Ramana
  • Mirzamani, Marzieh

Abstract

The present disclosure provides siloxane derivatives of amino acids that have surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized with a siloxane group to form a compound that is surface-active and has surfactant characteristics. The compounds have low critical micelle concentrations (CMC) as well as the ability to lower the surface tension of a liquid.

IPC Classes  ?

28.

SILOXANE DERIVATIVES OF AMINO ACIDS HAVING SURFACE-ACTIVE PROPERTIES

      
Application Number 18112790
Status Pending
Filing Date 2023-02-22
First Publication Date 2023-08-24
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Ananthapadmanabhan, Kavssery Parameswaran
  • Kumari, Harshita
  • Mittapalli, Ramana Reddy
  • Mirzamani, Marzieh Susanna

Abstract

The present disclosure provides siloxane derivatives of amino acids that have surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized with a siloxane group to form a compound that is surface-active and has surfactant characteristics. The compounds have low critical micelle concentrations (CMC) as well as the ability to lower the surface tension of a liquid.

IPC Classes  ?

  • C07F 7/08 - Compounds having one or more C—Si linkages

29.

COATING COMPOSITION INCLUDING ALKYL OXIMES

      
Application Number 18139818
Status Pending
Filing Date 2023-04-26
First Publication Date 2023-08-24
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Amerson, Edwin J.
  • Militch, Erika D.

Abstract

A coating composition including at least one solvent, at least one resin, at least one drier, and an anti-skinning agent is provided, an anti-skinning composition, wherein the anti-skinning composition comprises at least 92 wt. %, or more particularly at least 98 wt. %, of an alkyl oxime having five carbon atoms selected from 2-pentanone oxime and 3-methyl-2-butanone oxime. In some embodiments, the high-purity 2-pentanone oxime includes less than 0.5 wt. % methyl isobutyl ketoxime. In some embodiments, the composition includes less than 0.006 wt. % methyl isobutyl ketoxime. A method for the preparation of a purified 2-pentanone stream suitable for oximation to a high-purity 2-pentanone oxime is also provided.

IPC Classes  ?

  • C09D 7/46 - Anti-skinning agents
  • C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
  • C09D 167/08 - Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
  • C07C 45/82 - SeparationPurificationStabilisationUse of additives by change in the physical state, e.g. crystallisation by distillation

30.

Method and composition for improved agglomeration resistance of polyamide polymers

      
Application Number 17985349
Grant Number 12129336
Status In Force
Filing Date 2022-11-11
First Publication Date 2023-04-13
Grant Date 2024-10-29
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Nelliappan, Veera

Abstract

The present disclosure provides a leaching process and resulting composition which prevents or substantially reduces agglomeration of polyamide 6/66 copolymers. The leaching process includes applying hot water in the presence of an agglomeration inhibitor to the polyamide 6/66 copolymers in order to separate unreacted caprolactam and small molecular weight oligomers from the copolymers while preventing or substantially reducing agglomeration of the copolymers.

IPC Classes  ?

  • C08G 69/36 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines, and polycarboxylic acids
  • C08G 69/46 - Post-polymerisation treatment
  • C08K 5/20 - Carboxylic acid amides

31.

ADVANSIX.GOOD CHEMISTRY

      
Application Number 1721047
Status Registered
Filing Date 2023-02-27
Registration Date 2023-02-27
Owner AdvanSix Resins & Chemicals LLC (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 17 - Rubber and plastic; packing and insulating materials

Goods & Services

Acetone; ketones; carbon dioxide in gas form, delivered through pipelines; ammonia for industrial purposes; sulfuric acid; ammonium sulfate fertilizer; phenol; phenol derivatives; oximes; chemicals for use in industry, namely, caprolactam, cyclohexanone, cyclohexanol, and other derivative industrial solvents and alpha-methylstyrene; unprocessed polymer resins used in the manufacture of resins and other fiber composites; unprocessed nylon resin used in plastics forming, extrusion, molding and co-injection industries; unprocessed synthetic resins for use in the manufacture of plastic molding compounds. Semi-processed resins.

32.

Methods and compositions for polyurethane dispersions using caprolactam-derived solvents

      
Application Number 17993382
Grant Number 12024584
Status In Force
Filing Date 2022-11-23
First Publication Date 2023-03-30
Grant Date 2024-07-02
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • De Lame, Céline
  • Flores-Vasquez, Jaime A.

Abstract

Caprolactam-derived solvents for use as processing solvents and/or coalescing agents for polyurethane dispersions (PUDs). The caprolactam-derived solvents are suitable for processing solvents and coalescing agents in PUDs created through traditional PUD manufacturing processes or as coalescing agents in PUDs created through solvent-free PUD manufacturing processes. Blends of more than one caprolactam-derived solvent may be used as the processing solvent and/or coalescing agent.

IPC Classes  ?

  • C08G 18/08 - Processes
  • C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G 18/32 - Polyhydroxy compoundsPolyaminesHydroxy amines
  • C08G 18/48 - Polyethers
  • C08G 18/73 - Polyisocyanates or polyisothiocyanates acyclic
  • C08G 18/76 - Polyisocyanates or polyisothiocyanates cyclic aromatic
  • C08G 18/80 - Masked polyisocyanates
  • C08K 5/09 - Carboxylic acidsMetal salts thereofAnhydrides thereof

33.

ADVANSIX.GOOD CHEMISTRY

      
Application Number 224900500
Status Pending
Filing Date 2023-02-27
Owner AdvanSix Resins & Chemicals LLC (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 17 - Rubber and plastic; packing and insulating materials

Goods & Services

(1) Acetone; ketones; carbon dioxide in gas form, delivered through pipelines; ammonia for industrial purposes, namely ammonia used as an intermediate chemical in the production and synthesis of other nitrogenous chemicals, in nitrogenous fertilizers, water treatment chemicals, insulating materials, household cleaning products and industrial cleaning products; sulfuric acid; ammonium sulfate fertilizer; phenol; phenol derivatives; oximes; chemicals for use in industry, namely, caprolactam, cyclohexanone, cyclohexanol, and other derivative industrial solvents and alpha-methylstyrene; unprocessed polymer resins used in the manufacture of resins and other fiber composites; unprocessed nylon resin used in plastics forming, extrusion, molding and co-injection industries; unprocessed synthetic resins for use in the manufacture of plastic molding compounds. (2) Semi-processed synthetic resins; semi-processed natural resins; semi-processed artificial resins; semi-processed polymer resins.

34.

Surfactants for oil and gas production

      
Application Number 17979637
Grant Number 11891568
Status In Force
Filing Date 2022-11-02
First Publication Date 2023-02-23
Grant Date 2024-02-06
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and or production of bio-based oils.

IPC Classes  ?

  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C07F 7/08 - Compounds having one or more C—Si linkages
  • C09K 8/588 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
  • C09K 8/594 - Compositions used in combination with injected gas
  • E21B 43/16 - Enhanced recovery methods for obtaining hydrocarbons

35.

PROCESS FOR POLYMERIZING CYCLIC OLIGOMERS OF POLYAMIDES

      
Application Number 17971308
Status Pending
Filing Date 2022-10-21
First Publication Date 2023-02-16
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Khare, Neeraj
  • Germain, Dana A.
  • Nelliappan, Veera

Abstract

A process tear production of high molecular weight polyamide polymers, such as 6/66 copolymers, using a reactant stream that includes at least one lactam and cyclic oligomers. The stream is reacted with at least one diamine at an elevated temperature ring-open the cyclic oligomers to produce amide pre-polymers that are end-capped with amine groups. The pre-polymers are then reacted with at least one diacid at an elevated temperature to form polyamide 6/66 copolymers. The cyclic oligomers may be formed as by-products during standard polymerization of polyamide polymers from monomers such as caprolactam, hexamethylene diamine and adipic acid.

IPC Classes  ?

36.

GOOD CHEMISTRY.  ADVANSIX

      
Serial Number 97746577
Status Registered
Filing Date 2023-01-09
Registration Date 2025-01-14
Owner AdvanSix Resins & Chemicals LLC ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 17 - Rubber and plastic; packing and insulating materials

Goods & Services

Acetone; ketones; carbon dioxide in gas form, delivered through pipelines; ammonia for industrial purposes; sulfuric acid; ammonium sulfate fertilizer; phenol; phenol derivatives; oximes; chemicals for use in industry, namely, caprolactam, cyclohexanone, cyclohexanol, and other derivative industrial solvents and alpha-methylstyrene; unprocessed polymer resins used in the manufacture of resins and other fiber composites; unprocessed nylon resin used in plastics forming, extrusion, molding and co-injection industries; unprocessed synthetic resins for use in the manufacture of plastic molding compounds Semi-processed resins

37.

ADVANSIX GOOD CHEMISTRY.

      
Serial Number 97746580
Status Pending
Filing Date 2023-01-09
Owner AdvanSix Resins & Chemicals LLC ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 17 - Rubber and plastic; packing and insulating materials

Goods & Services

Acetone; ketones; carbon dioxide in gas form, delivered through pipelines; ammonia for industrial purposes; sulfuric acid; ammonium sulfate fertilizer; phenol; phenol derivatives; oximes; chemicals for use in industry, namely, caprolactam, cyclohexanone, cyclohexanol, and other derivative industrial solvents and alpha-methylstyrene; unprocessed polymer resins used in the manufacture of resins and other fiber composites; unprocessed nylon resin used in plastics forming, extrusion, molding and co-injection industries; unprocessed synthetic resins for use in the manufacture of plastic molding compounds Semi-processed resins

38.

POLYAMIDE TERPOLYMERS FOR MANUFACTURE OF TRANSPARENT ARTICLES

      
Application Number 17845889
Status Pending
Filing Date 2022-06-21
First Publication Date 2022-10-13
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Liu, Haoyu
  • Facinelli, John V.

Abstract

Amorphous polyamide terpolymers with a high level of transparency, transition glass temperature, flexibility, and chemical resistance. In one embodiment, the polyamide terpolymers are polymerized from caprolactam, at least one diamine, and at least one diacid.

IPC Classes  ?

  • C08G 69/26 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
  • C08G 69/14 - Lactams
  • C08L 77/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof
  • C08L 77/06 - Polyamides derived from polyamines and polycarboxylic acids

39.

HIGH FLOW, DUAL-TERMINATED POLYAMIDE POLYMERS

      
Document Number 03210783
Status Pending
Filing Date 2022-03-03
Open to Public Date 2022-09-09
Owner ADVANSIX RESINS & CHEMICALS LLC. (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David J.
  • Facinelli, John V.
  • Martin, Gary
  • Ting, Yuan-Ping R.

Abstract

Polyamides terminated at the amine end group, the carboxyl end group, or both the amine and carboxyl end groups. Specifically, the present disclosure relates to terminated polyamide polymers having a weight average molecular weight (Mw) from 22,000 Da to 56,000 Da and a formic acid viscosity (FAV) of less than 45.

IPC Classes  ?

40.

HIGH FLOW, DUAL-TERMINATED POLYAMIDE POLYMERS

      
Application Number US2022018657
Publication Number 2022/187453
Status In Force
Filing Date 2022-03-03
Publication Date 2022-09-09
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David J.
  • Facinelli, John V.
  • Martin, Gary

Abstract

Polyamides terminated at the amine end group, the carboxyl end group, or both the amine and carboxyl end groups. Specifically, the present disclosure relates to terminated polyamide polymers having a weight average molecular weight (Mw) from 22,000 Da to 56,000 Da and a formic acid viscosity (FAV) of less than 45.

IPC Classes  ?

41.

POLYMER COMPOSITIONS FOR FORMING AN ENAMEL COATING ON A WIRE

      
Application Number 17610654
Status Pending
Filing Date 2020-05-21
First Publication Date 2022-08-18
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Moudgil, Karttikay

Abstract

The present disclosure provides for a coating composition for forming a coating on a wire. The coating composition includes a polyamide-imide resin, a polyimide resin, a polyesterimide resin, or any two or more of these resins and one or more caprolactam-derived solvents. The present disclosure also provides for a method of producing a coating composition for forming a coating on a wire. The method includes providing a polyamide-imide resin, a polyimide resin, a polyesterimide resin, or any two or more of these resins and one or more caprolactam-derived solvents, and mixing the polyamide-imide resin, the polyimide resin, the polyesterimide resin, or the two or more of these resins and the one or more caprolactam-derived solvents until the polyamide-imide resin, the polyimide resin, the polyesterimide resin, or the two or more of these resins is in solution with the one or more caprolactam-derived solvents to produce the coating composition.

IPC Classes  ?

  • C09D 179/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

42.

LAMINATE FILM, PACKAGE, AND METHODS FOR OXYGEN-SENSITIVE MATERIALS

      
Application Number 17569693
Status Pending
Filing Date 2022-01-06
First Publication Date 2022-04-28
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Porter, Simon J.
  • Ting, Yuan-Ping Robert

Abstract

The present disclosure provides a laminate film for protecting oxygen-sensitive materials. The laminate film includes an ethylene vinyl alcohol polymer layer and an oxygen scavenging layer. The oxygen scavenging layer includes a first polyamide, a second polyamide, and a metal salt catalyst. The first polyamide includes a crystallizable polyamide homopolymer, a crystallizable polyamide copolymer, or a blend thereof. The second polyamide includes an m-xylylene diamine moiety, an isophthalic acid moiety, and a polyamide monomeric diacid precursor moiety.

IPC Classes  ?

  • B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
  • B32B 27/34 - Layered products essentially comprising synthetic resin comprising polyamides
  • B32B 27/30 - Layered products essentially comprising synthetic resin comprising vinyl resinLayered products essentially comprising synthetic resin comprising acrylic resin
  • C08L 77/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof
  • C08L 29/04 - Polyvinyl alcoholPartially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
  • B01J 31/04 - Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
  • C08L 77/06 - Polyamides derived from polyamines and polycarboxylic acids
  • B32B 27/18 - Layered products essentially comprising synthetic resin characterised by the use of special additives
  • B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins

43.

Compositions including PVC or CPVC

      
Application Number 17298454
Grant Number 12134711
Status In Force
Filing Date 2019-12-09
First Publication Date 2022-04-07
Grant Date 2024-11-05
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Flores-Vasquez, Jaime A.
  • Asirvatham, Edward
  • Moudgil, Karttikay

Abstract

The present disclosure provides a PVC or CPVC solvent cement and a composition for forming a PVC or CPVC coating on an object. The solvent cement and the coating composition each include one or more caprolactam-derived solvents and a polymer selected from the group of polyvinyl chloride and chlorinated polyvinyl chloride. The one or more caprolactam-derived solvents include a linear alkyl group of 1, 2 or 4 unsubstituted carbons or an alkoxymethyl group of 2 or 3 unsubstituted carbons bonded to a nitrogen heteroatom.

IPC Classes  ?

  • C09D 7/20 - Diluents or solvents
  • C08J 3/09 - Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
  • C09D 127/06 - Homopolymers or copolymers of vinyl chloride
  • C09D 127/24 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogenCoating compositions based on derivatives of such polymers modified by chemical after-treatment halogenated
  • C09J 127/06 - Homopolymers or copolymers of vinyl chloride
  • C09J 127/24 - Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogenAdhesives based on derivatives of such polymers modified by chemical after-treatment halogenated
  • C08J 5/12 - Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives

44.

STAIN RESISTANT POLYAMIDE POLYMERS OBTAINED VIA HIGH END GROUP TERMINATION

      
Application Number 17291512
Status Pending
Filing Date 2019-10-23
First Publication Date 2022-03-03
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Loy, David J.
  • Liu, Haoyu
  • Bauer, Timothy

Abstract

The present disclosure provides fibers and filaments formed from polyamide polymers polymerized with dual termination of the amino and carboxyl end-groups, referred to herein as dual-terminated polyamides, or dual terminated PA. In one embodiment, the dual-terminated polyamide is considered “highly terminated” and is useful in producing stain resistant textiles such as carpet fibers, for example.

IPC Classes  ?

  • C08G 69/14 - Lactams
  • C08G 69/48 - Polymers modified by chemical after-treatment
  • D01D 5/08 - Melt-spinning methods
  • D01D 5/16 - Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
  • D01F 6/60 - Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from polyamides

45.

COMPOSITIONS AND ARTICLES COMPRISING BLENDS INCLUDING BRANCHED POLYAMIDE

      
Document Number 03189698
Status Pending
Filing Date 2021-08-19
Open to Public Date 2022-02-24
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David J.
  • Talebi, Farzaneh
  • Porter, Simon J.
  • Schoeb, Ann M.

Abstract

The present disclosure provides compositions and articles including polyamide-6 or low-density polyethylene and a branched polyamide.

IPC Classes  ?

  • C08G 69/14 - Lactams
  • C08G 69/34 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty acids
  • C08G 69/36 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines, and polycarboxylic acids
  • C08L 23/06 - Polyethene
  • C08L 77/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof

46.

COMPOSITIONS AND ARTICLES COMPRISING BLENDS INCLUDING BRANCHED POLYAMIDE

      
Application Number US2021046689
Publication Number 2022/040426
Status In Force
Filing Date 2021-08-19
Publication Date 2022-02-24
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David J.
  • Talebi, Farzaneh
  • Porter, Simon J.
  • Schoeb, Ann M.

Abstract

The present disclosure provides compositions and articles including polyamide-6 or low-density polyethylene and a branched polyamide.

IPC Classes  ?

  • C08L 77/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof
  • C08G 69/14 - Lactams
  • C08G 69/36 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines, and polycarboxylic acids
  • C08G 69/34 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty acids
  • C08L 23/06 - Polyethene

47.

BRANCHED AMINO ACID SURFACTANTS FOR ELECTRONICS PRODUCTS

      
Document Number 03184842
Status Pending
Filing Date 2021-07-12
Open to Public Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

The present disclosure relates to formulations that include branched surfactants and are use in electronics and specifically silicon wafers in order to improve their surface properties such as efficiency of conversion of light energy to electricity. These formulation are pre-texturing agents, etchants, and photoresist stripping agents that include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties. The amino acids may be naturally occurring or synthetic amino acids, or they may be obtained via ring-opening reactions of molecules such as lactams, for instance caprolactam. The amino acids may be functionalized to form compounds with surface-active properties. Characteristically, these compounds may have low critical micelle concentrations (CMC) and/or the ability to reduce the surface tension of a liquid.

IPC Classes  ?

  • C09K 13/06 - Etching, surface-brightening or pickling compositions containing an inorganic acid with organic material
  • C09K 23/28 - Aminocarboxylic acids
  • H01L 21/304 - Mechanical treatment, e.g. grinding, polishing, cutting
  • H01L 21/306 - Chemical or electrical treatment, e.g. electrolytic etching
  • H01L 31/0236 - Special surface textures

48.

BRANCHED AMINO ACID SURFACTANTS FOR INKS, PAINTS, AND ADHESIVES

      
Document Number 03185045
Status Pending
Filing Date 2021-07-12
Open to Public Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Inks, paints, adhesives, and paint strippers may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C08K 5/17 - AminesQuaternary ammonium compounds
  • C08K 5/19 - Quaternary ammonium compounds
  • C09D 5/02 - Emulsion paints
  • C09D 9/04 - Chemical paint or ink removers with surface-active agents
  • C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
  • C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
  • C09J 11/06 - Non-macromolecular additives organic

49.

BRANCHED AMINO ACID SURFACTANTS FOR PERSONAL CARE AND COSMETIC PRODUCTS

      
Document Number 03185057
Status Pending
Filing Date 2021-07-09
Open to Public Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Personal care products, such as shampoos, conditioners, hair dyes, hair removal products, cleansers, cosmetics, mascaras, and toothpastes may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof
  • A61Q 1/10 - Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara
  • A61Q 5/02 - Preparations for cleaning the hair
  • A61Q 5/12 - Preparations containing hair conditioners
  • A61Q 11/00 - Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastesMouth rinses
  • A61Q 19/10 - Washing or bathing preparations
  • C07C 219/06 - Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having the hydroxy groups esterified by carboxylic acids having the esterifying carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms of an acyclic saturated carbon skeleton

50.

BRANCHED AMINO ACID SURFACTANTS FOR CLEANING PRODUCTS

      
Document Number 03185077
Status Pending
Filing Date 2021-07-09
Open to Public Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC. (USA)
Inventor Asirvatham, Edward

Abstract

The present disclosure pertains to branched surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the invention include formulations suitable for cleaning and/or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces.

IPC Classes  ?

  • C07C 227/22 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from lactams, cyclic ketones or cyclic oximes, e.g. by reaction involving Beckmann rearrangement
  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
  • C11D 1/46 - Esters of carboxylic acids with amino alcoholsEsters of amino carboxylic acids with alcohols
  • C11D 1/62 - Quaternary ammonium compounds
  • C11D 1/92 - Sulfobetaines
  • D06L 1/04 - Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents combined with specific additives

51.

Branched amino acid surfactants for electronics products

      
Application Number 17373713
Grant Number 12071578
Status In Force
Filing Date 2021-07-12
First Publication Date 2022-01-20
Grant Date 2024-08-27
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Pre-texturing agents, etchants, and photoresist stripping agents may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09K 13/00 - Etching, surface-brightening or pickling compositions
  • G03F 7/32 - Liquid compositions therefor, e.g. developers
  • H01L 21/306 - Chemical or electrical treatment, e.g. electrolytic etching

52.

BRANCHED AMINO ACID SURFACTANTS FOR OIL AND GAS PRODUCTION

      
Application Number US2021041337
Publication Number 2022/015673
Status In Force
Filing Date 2021-07-12
Publication Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Branched surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and/or production of bio-based oils.

IPC Classes  ?

  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C09K 8/594 - Compositions used in combination with injected gas
  • C09K 8/60 - Compositions for stimulating production by acting on the underground formation
  • C09K 8/68 - Compositions based on water or polar solvents containing organic compounds
  • C09K 8/70 - Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
  • C09K 8/94 - Foams

53.

BRANCHED AMINO ACID SURFACTANTS FOR USE IN HEALTHCARE PRODUCTS

      
Document Number 03185041
Status Pending
Filing Date 2021-07-12
Open to Public Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC. (USA)
Inventor Asirvatham, Edward

Abstract

Healthcare formulations, including, inventive surfactants, Active ingredient formulated as solids, liquids, or emulsions. The present disclosure provides formulations of healthcare products, such as: prescription drugs, over the counter drugs; minerals, herbal, and/or vitamin supplements; drugs administered in hospitals, clinics, physician's office, and places of palliative care; vaccines, tissue, organ, and cell transplants and/or grafts and/or infusions; and wound care formulations including topical ointments, lotions, cleaners, wipes, bandages, and dressings. The Active may be included in the formulations as a solute, a solvent, a particle, or an oil immiscible component of the formulation. The Active may be included in tablets, capsules, tinctures, liquids, or emulsions. Inventive healthcare formulations include formulations suitable for administration orally, topically, and/or by injection.

IPC Classes  ?

  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 9/107 - Emulsions
  • A61K 9/14 - Particulate form, e.g. powders
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids

54.

BRANCHED AMINO ACID SURFACTANTS FOR OIL AND GAS PRODUCTION

      
Document Number 03185050
Status Pending
Filing Date 2021-07-12
Open to Public Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

The present invention relates to formulations and process that employ branched surfactants which are useful for extracting oil and natural gas from wells and in some applications from mixtures of oil-based fuels and aqueous medium used in bio based process to produce hydrocarbon fuels such as bio-diesel. These formulations and processes may improve and/or complement other methods of enhanced oil recovery (FOR). Moreover, the foam-forming surfactant compositions as fully described herein advantageously offer improved performance at lower concentrations thereby reducing environmental and worker exposure, while simultaneously exhibiting a lower tendency to form oil in water emulsions, which is also advantageous as it would simplify oil recovery in production.

IPC Classes  ?

  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C09K 8/594 - Compositions used in combination with injected gas
  • C09K 8/68 - Compositions based on water or polar solvents containing organic compounds
  • C09K 8/70 - Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
  • C09K 8/94 - Foams

55.

BRANCHED AMINO ACID SURFACTANTS FOR AGRICULTURAL PRODUCTS

      
Document Number 03185065
Status Pending
Filing Date 2021-07-09
Open to Public Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Agricultural products, such as pesticides, plant growth regulators, fungicides, herbicides, and insecticides, may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants

56.

Branched amino acid surfactants for use in healthcare products

      
Application Number 17373707
Grant Number 11857515
Status In Force
Filing Date 2021-07-12
First Publication Date 2022-01-20
Grant Date 2024-01-02
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Healthcare formulations, including, inventive surfactants, Active ingredient formulated as solids, liquids, or emulsions. The present disclosure provides formulations of healthcare products, such as: prescription drugs, over the counter drugs; minerals, herbal, and/or vitamin supplements; drugs administered in hospitals, clinics, physician's office, and places of palliative care; vaccines, tissue, organ, and cell transplants and/or grafts and/or infusions; and wound care formulations including topical ointments, lotions, cleaners, wipes, bandages, and dressings. The Active may be included in the formulations as a solute, a solvent, a particle, or an oil immiscible component of the formulation. The Active may be included in tablets, capsules, tinctures, liquids, or emulsions. Inventive healthcare formulations include formulations suitable for administration orally, topically, and/or by injection.

IPC Classes  ?

  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 9/08 - Solutions
  • A61K 9/107 - Emulsions
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
  • A61K 47/20 - Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids

57.

BRANCHED AMINO ACID SURFACTANTS FOR PERSONAL CARE AND COSMETIC PRODUCTS

      
Application Number US2021041174
Publication Number 2022/015604
Status In Force
Filing Date 2021-07-09
Publication Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Personal care products, such as shampoos, conditioners, hair dyes, hair removal products, cleansers, cosmetics, mascaras, and toothpastes may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A61Q 1/10 - Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara
  • A61Q 5/02 - Preparations for cleaning the hair
  • A61Q 5/12 - Preparations containing hair conditioners
  • A61Q 11/00 - Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastesMouth rinses
  • A61Q 19/10 - Washing or bathing preparations
  • A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof
  • C07C 219/06 - Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having the hydroxy groups esterified by carboxylic acids having the esterifying carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms of an acyclic saturated carbon skeleton

58.

BRANCHED AMINO ACID SURFACTANTS FOR AGRICULTURAL PRODUCTS

      
Application Number US2021041175
Publication Number 2022/015605
Status In Force
Filing Date 2021-07-09
Publication Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Agricultural products, such as pesticides, plant growth regulators, fungicides, herbicides, and insecticides, may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants

59.

BRANCHED AMINO ACID SURFACTANTS FOR CLEANING PRODUCTS

      
Application Number US2021041176
Publication Number 2022/015606
Status In Force
Filing Date 2021-07-09
Publication Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

The present disclosure pertains to branched surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the invention include formulations suitable for cleaning and/or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces.

IPC Classes  ?

  • C11D 1/62 - Quaternary ammonium compounds
  • C11D 1/46 - Esters of carboxylic acids with amino alcoholsEsters of amino carboxylic acids with alcohols
  • C11D 1/75 - Amino oxides
  • C11D 1/92 - Sulfobetaines
  • C07C 227/22 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from lactams, cyclic ketones or cyclic oximes, e.g. by reaction involving Beckmann rearrangement
  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
  • C11D 3/43 - Solvents
  • D06L 1/04 - Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents combined with specific additives

60.

BRANCHED AMINO ACID SURFACTANTS FOR INKS, PAINTS, AND ADHESIVES

      
Application Number US2021041339
Publication Number 2022/015674
Status In Force
Filing Date 2021-07-12
Publication Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Inks, paints, adhesives, and paint strippers may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09D 5/02 - Emulsion paints
  • B01F 17/00 - Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
  • C09D 7/63 - Additives non-macromolecular organic
  • C09D 9/04 - Chemical paint or ink removers with surface-active agents
  • C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
  • C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
  • C09J 11/06 - Non-macromolecular additives organic
  • C08K 5/17 - AminesQuaternary ammonium compounds
  • C08K 5/19 - Quaternary ammonium compounds

61.

BRANCHED AMINO ACID SURFACTANTS FOR USE IN HEALTHCARE PRODUCTS

      
Application Number US2021041340
Publication Number 2022/015675
Status In Force
Filing Date 2021-07-12
Publication Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Healthcare formulations, including, inventive surfactants, Active ingredient formulated as solids, liquids, or emulsions. The present disclosure provides formulations of healthcare products, such as: prescription drugs, over the counter drugs; minerals, herbal, and/or vitamin supplements; drugs administered in hospitals, clinics, physician's office, and places of palliative care; vaccines, tissue, organ, and cell transplants and/or grafts and/or infusions; and wound care formulations including topical ointments, lotions, cleaners, wipes, bandages, and dressings. The Active may be included in the formulations as a solute, a solvent, a particle, or an oil immiscible component of the formulation. The Active may be included in tablets, capsules, tinctures, liquids, or emulsions. Inventive healthcare formulations include formulations suitable for administration orally, topically, and/or by injection.

IPC Classes  ?

  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 9/107 - Emulsions
  • A61K 9/14 - Particulate form, e.g. powders
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids

62.

BRANCHED AMINO ACID SURFACTANTS FOR ELECTRONICS PRODUCTS

      
Application Number US2021041342
Publication Number 2022/015677
Status In Force
Filing Date 2021-07-12
Publication Date 2022-01-20
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Pre-texturing agents, etchants, and photoresist stripping agents may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C11D 3/43 - Solvents
  • C11D 1/62 - Quaternary ammonium compounds
  • C11D 1/46 - Esters of carboxylic acids with amino alcoholsEsters of amino carboxylic acids with alcohols
  • C11D 1/75 - Amino oxides
  • C11D 1/92 - Sulfobetaines
  • C11D 3/30 - AminesSubstituted amines
  • C07C 227/22 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from lactams, cyclic ketones or cyclic oximes, e.g. by reaction involving Beckmann rearrangement
  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
  • H01L 31/0236 - Special surface textures
  • G03F 7/42 - Stripping or agents therefor
  • H01L 21/304 - Mechanical treatment, e.g. grinding, polishing, cutting
  • C11D 11/00 - Special methods for preparing compositions containing mixtures of detergents

63.

BRANCHED AMINO ACID SURFACTANTS

      
Document Number 03184825
Status Pending
Filing Date 2021-07-01
Open to Public Date 2022-01-13
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Honciuc, Andrei
  • Mihali, Voichita

Abstract

The present disclosure provides derivatives of amino acids that have branched alkyl structures and surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized to form a compound that is surface-active and have advantageous surfactant characteristics. The compounds of the present disclosure have low critical micelle concentrations (CMC) as well as superior ability to lower the surface tension of a liquid.

IPC Classes  ?

  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
  • C07C 309/30 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups

64.

Branched amino acid surfactants

      
Application Number 17365770
Grant Number 11897834
Status In Force
Filing Date 2021-07-01
First Publication Date 2022-01-13
Grant Date 2024-02-13
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Asirvatham, Edward
  • Honciuc, Andrei
  • Mihali, Voichita

Abstract

The present disclosure provides derivatives of amino acids that have branched alkyl structures and surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized to form a compound that is surface-active and have advantageous surfactant characteristics. The compounds of the present disclosure have low critical micelle concentrations (CMC) as well as superior ability to lower the surface tension of a liquid.

IPC Classes  ?

  • C07C 309/22 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton containing carboxyl groups bound to the carbon skeleton
  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
  • C07C 229/12 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of acyclic carbon skeletons
  • C09K 23/00 - Use of substances as emulsifying, wetting, dispersing, or foam-producing agents

65.

BRANCHED AMINO ACID SURFACTANTS FOR AGRICULTURAL PRODUCTS

      
Application Number 17372369
Status Pending
Filing Date 2021-07-09
First Publication Date 2022-01-13
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Agricultural products, such as pesticides, plant growth regulators, fungicides, herbicides, and insecticides, may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants

66.

Branched amino acid surfactants for cleaning products

      
Application Number 17372371
Grant Number 12134748
Status In Force
Filing Date 2021-07-09
First Publication Date 2022-01-13
Grant Date 2024-11-05
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

The present disclosure pertains to branched surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the invention include formulations suitable for cleaning and/or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces.

IPC Classes  ?

  • C11D 1/00 - Detergent compositions based essentially on surface-active compoundsUse of these compounds as a detergent
  • C11D 1/62 - Quaternary ammonium compounds
  • C11D 1/75 - Amino oxides
  • C11D 1/88 - AmpholytesElectroneutral compounds
  • C11D 1/92 - Sulfobetaines
  • C11D 10/04 - Compositions of detergents, not provided for by any single one of main groups based on mixtures of surface-active non-soap compounds and soap

67.

BRANCHED AMINO ACID SURFACTANTS FOR PERSONAL CARE AND COSMETIC PRODUCTS

      
Application Number 17372373
Status Pending
Filing Date 2021-07-09
First Publication Date 2022-01-13
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Personal care products, such as shampoos, conditioners, hair dyes, hair removal products, cleansers, cosmetics, mascaras, and toothpastes may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof
  • A61Q 5/02 - Preparations for cleaning the hair
  • A61Q 19/10 - Washing or bathing preparations
  • A61K 8/04 - DispersionsEmulsions
  • A61Q 5/12 - Preparations containing hair conditioners
  • A61Q 1/10 - Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara
  • A61Q 11/00 - Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastesMouth rinses

68.

Branched amino acid surfactants for oil and gas production

      
Application Number 17373702
Grant Number 12071588
Status In Force
Filing Date 2021-07-12
First Publication Date 2022-01-13
Grant Date 2024-08-27
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Branched surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and/or production of bio-based oils.

IPC Classes  ?

  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C09K 8/594 - Compositions used in combination with injected gas
  • E21B 43/16 - Enhanced recovery methods for obtaining hydrocarbons

69.

Branched amino acid surfactants for inks, paints, and adhesives

      
Application Number 17373706
Grant Number 11787967
Status In Force
Filing Date 2021-07-12
First Publication Date 2022-01-13
Grant Date 2023-10-17
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Inks, paints, adhesives, and paint strippers may be formulated to include one or more branched surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
  • C09D 9/04 - Chemical paint or ink removers with surface-active agents
  • C09J 11/06 - Non-macromolecular additives organic

70.

BRANCHED AMINO ACID SURFACTANTS

      
Application Number US2021040164
Publication Number 2022/010744
Status In Force
Filing Date 2021-07-01
Publication Date 2022-01-13
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Honciuc, Andrei
  • Mihali, Voichita

Abstract

The present disclosure provides derivatives of amino acids that have branched alkyl structures and surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized to form a compound that is surface-active and have advantageous surfactant characteristics. The compounds of the present disclosure have low critical micelle concentrations (CMC) as well as superior ability to lower the surface tension of a liquid.

IPC Classes  ?

  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
  • C07C 309/30 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups
  • C11D 1/00 - Detergent compositions based essentially on surface-active compoundsUse of these compounds as a detergent

71.

BRANCHED AMINO ACID SURFACTANTS

      
Document Number 03185070
Status Pending
Filing Date 2021-07-01
Open to Public Date 2022-01-13
Owner ADVANSIX RESINS & CHEMICALS LLC. (USA)
Inventor
  • Asirvatham, Edward
  • Honciuc, Andrei
  • Mihali, Voichita

Abstract

The present disclosure provides derivatives of amino acids that have branched alkyl structures and surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized to form a compound that is surface-active and have advantageous surfactant characteristics. The compounds of the present disclosure have low critical micelle concentrations (CMC) as well as superior ability to lower the surface tension of a liquid.

IPC Classes  ?

  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
  • C07C 291/04 - Compounds containing carbon and nitrogen and having functional groups not covered by groups containing nitrogen-oxide bonds containing amino-oxide bonds
  • C07C 309/14 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton
  • C07C 309/30 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups

72.

BRANCHED AMINO ACID SURFACTANTS

      
Application Number US2021040162
Publication Number 2022/010743
Status In Force
Filing Date 2021-07-01
Publication Date 2022-01-13
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Asirvatham, Edward
  • Honciuc, Andrei
  • Mihali, Voichita

Abstract

The present disclosure provides derivatives of amino acids that have branched alkyl structures and surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized to form a compound that is surface-active and have advantageous surfactant characteristics. The compounds of the present disclosure have low critical micelle concentrations (CMC) as well as superior ability to lower the surface tension of a liquid.

IPC Classes  ?

  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
  • C07C 291/04 - Compounds containing carbon and nitrogen and having functional groups not covered by groups containing nitrogen-oxide bonds containing amino-oxide bonds
  • C07C 309/14 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton
  • C07C 309/30 - Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton of non-condensed six-membered aromatic rings of six-membered aromatic rings substituted by alkyl groups
  • C11D 1/00 - Detergent compositions based essentially on surface-active compoundsUse of these compounds as a detergent

73.

Ammonium sulfate fertilizer with water-soluble micronutrients

      
Application Number 17279472
Grant Number 12122727
Status In Force
Filing Date 2019-09-18
First Publication Date 2022-01-06
Grant Date 2024-10-22
Owner AdvanSix Resins & Chemicals LLC. (USA)
Inventor
  • Azimova, Maria A.
  • Yuan, Huajun
  • Williams, Stephanie
  • Fredericks, Julianne

Abstract

A fertilizer composition, comprising solid granules each including a homogeneous blend of ammonium sulfate, a water insoluble oxide of a micronutrient metal, and a water-soluble sulfate of the micronutrient metal. A method of forming a fertilizer composition, comprising the steps of: combining ammonium sulfate and a water insoluble oxide of a micronutrient metal; granulating the ammonium sulfate and water insoluble oxide of the micronutrient metal in the presence of a liquid to initiate reaction of a portion of the ammonium sulfate with a portion of the water insoluble oxide of the micronutrient metal to form ammonia and a water-soluble sulfate of the micronutrient metal; and producing a fertilizer composition in the form of solid fertilizer granules each comprising a homogeneous blend of ammonium sulfate, the water insoluble oxide of the micronutrient metal, and the water-soluble sulfate of the micronutrient metal.

IPC Classes  ?

  • C05C 3/00 - Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
  • C05D 9/02 - Other inorganic fertilisers containing trace elements
  • C05G 5/12 - Granules or flakes

74.

Surfactants for agricultural products

      
Application Number 17196874
Grant Number 11992008
Status In Force
Filing Date 2021-03-09
First Publication Date 2021-09-23
Grant Date 2024-05-28
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Agricultural products, such as pesticides, plant growth regulators, fungicides, herbicides, and insecticides, may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
  • A01N 37/44 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio-analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio-analogue of a carboxylic group, e.g. amino-carboxylic acids
  • A01N 41/08 - Sulfonic acid halidesSulfonic acidsDerivatives thereof alpha-Hydroxy-sulfonic acidsAmino-sulfonic acidsThiosulfonic acidsDerivatives thereof

75.

SURFACTANTS FOR HEALTHCARE PRODUCTS

      
Application Number 17196998
Status Pending
Filing Date 2021-03-09
First Publication Date 2021-09-23
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Healthcare formulations, including, inventive surfactants, Active ingredient formulated as solids, liquids, or emulsions. The present disclosure provides formulations of healthcare products, such as: prescription drugs, over the counter drugs; minerals, herbal, and/or vitamin supplements; drugs administered in hospitals, clinics, physician's office, and places of palliative care; vaccines, tissue, organ, and cell transplants and/or grafts and/or infusions; and wound care formulations including topical ointments, lotions, cleaners, wipes, bandages, and dressings. The Active may be included in the formulations as a solute, a solvent, a particle, or an oil immiscible component of the formulation. The Active may be included in tablets, capsules, tinctures, liquids, or emulsions. Inventive healthcare formulations include formulations suitable for administration orally, topically, and/or by injection.

IPC Classes  ?

  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids
  • A61K 47/20 - Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
  • A61K 9/107 - Emulsions
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 9/14 - Particulate form, e.g. powders
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • A61K 9/20 - Pills, lozenges or tablets

76.

SURFACTANTS FOR INKS, PAINTS, AND ADHESIVES

      
Application Number 17197003
Status Pending
Filing Date 2021-03-09
First Publication Date 2021-09-23
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Inks, paints, adhesives, and paint strippers may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09D 11/326 - Pigment inks characterised by the pigment dispersant
  • C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
  • C09D 5/02 - Emulsion paints
  • C09J 11/06 - Non-macromolecular additives organic

77.

SURFACTANTS FOR ELECTRONICS PRODUCTS

      
Application Number 17196994
Status Pending
Filing Date 2021-03-09
First Publication Date 2021-09-23
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Pre-texturing agents, etchants, and photoresist stripping agents may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09K 13/08 - Etching, surface-brightening or pickling compositions containing an inorganic acid containing a fluorine compound
  • C07C 229/12 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of acyclic carbon skeletons
  • C07C 309/14 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton containing amino groups bound to the carbon skeleton
  • G03F 7/32 - Liquid compositions therefor, e.g. developers
  • C23F 1/38 - Alkaline compositions for etching refractory metals
  • C09K 13/00 - Etching, surface-brightening or pickling compositions

78.

SURFACTANTS FOR PERSONAL CARE AND COSMETIC PRODUCTS

      
Document Number 03169886
Status Pending
Filing Date 2021-03-09
Open to Public Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Personal care products, such as shampoos, conditioners, hair dyes, hair removal products, cleansers, cosmetics, mascaras, and toothpastes may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof
  • A61Q 1/10 - Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara

79.

SURFACTANTS FOR ELECTRONICS PRODUCTS

      
Document Number 03170088
Status Pending
Filing Date 2021-03-09
Open to Public Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Pre-texturing agents, etchants, and photoresist stripping agents may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09K 13/08 - Etching, surface-brightening or pickling compositions containing an inorganic acid containing a fluorine compound
  • C09K 23/28 - Aminocarboxylic acids
  • C11D 1/62 - Quaternary ammonium compounds
  • C11D 1/75 - Amino oxides
  • C11D 1/92 - Sulfobetaines
  • G03F 7/42 - Stripping or agents therefor
  • H01L 21/027 - Making masks on semiconductor bodies for further photolithographic processing, not provided for in group or

80.

SURFACTANTS FOR INKS, PAINTS, AND ADHESIVES

      
Document Number 03170075
Status Pending
Filing Date 2021-03-09
Open to Public Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

The present invention seeks to enhance printed image quality attributes such as optical density, chroma, and durability without adversely affecting inkjet architecture reliability when used in inkjet printing system. This is achieved by providing an ink fixer fluid with a formulation comprising: at least one surfactant of formula I, a fixer agent and water, the formula I being: wherein R1 and R2 are the same or different, and are selected from the group consisting of hydrogen and Ci-Ce alkyl, wherein the Ci-Ce alkyl is optionally substituted with one or more substituents selected from the group consisting of hydroxyl, amino, amido, sulfonyl, sulfonate, carbonyl, carboxyl, and carboxylate; n is 5; and m is an integer from 9 to 20 including 9 and 20.

IPC Classes  ?

  • C09D 7/60 - Additives non-macromolecular
  • C09D 11/03 - Printing inks characterised by features other than the chemical nature of the binder
  • C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes

81.

SURFACTANTS FOR PERSONAL CARE AND COSMETIC PRODUCTS

      
Application Number 17196886
Status Pending
Filing Date 2021-03-09
First Publication Date 2021-09-16
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Personal care products, such as shampoos, conditioners, hair dyes, hair removal products, cleansers, cosmetics, mascaras, and toothpastes may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A61K 8/41 - Amines
  • A61K 8/96 - Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof, of undetermined constitution
  • A61Q 5/02 - Preparations for cleaning the hair
  • A61Q 5/12 - Preparations containing hair conditioners
  • A61Q 19/10 - Washing or bathing preparations
  • A61Q 11/00 - Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastesMouth rinses
  • A61K 8/04 - DispersionsEmulsions

82.

SURFACTANTS FOR CLEANING PRODUCTS

      
Application Number US2021021565
Publication Number 2021/183557
Status In Force
Filing Date 2021-03-09
Publication Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

The present disclosure pertains to surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the invention include formulations suitable for cleaning and/or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces.

IPC Classes  ?

  • C11D 1/62 - Quaternary ammonium compounds
  • D06L 1/04 - Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents combined with specific additives
  • C11D 1/75 - Amino oxides
  • C11D 1/92 - Sulfobetaines
  • C11D 10/04 - Compositions of detergents, not provided for by any single one of main groups based on mixtures of surface-active non-soap compounds and soap
  • C11D 1/46 - Esters of carboxylic acids with amino alcoholsEsters of amino carboxylic acids with alcohols

83.

SURFACTANTS FOR AGRICULTURAL PRODUCTS

      
Application Number US2021021569
Publication Number 2021/183560
Status In Force
Filing Date 2021-03-09
Publication Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Agricultural products, such as pesticides, plant growth regulators, fungicides, herbicides, and insecticides, may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
  • A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants

84.

SURFACTANTS FOR ELECTRONICS PRODUCTS

      
Application Number US2021021595
Publication Number 2021/183581
Status In Force
Filing Date 2021-03-09
Publication Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Pre-texturing agents, etchants, and photoresist stripping agents may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09K 13/08 - Etching, surface-brightening or pickling compositions containing an inorganic acid containing a fluorine compound
  • C07C 229/10 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings

85.

SURFACTANTS FOR INKS, PAINTS, AND ADHESIVES

      
Application Number US2021021597
Publication Number 2021/183583
Status In Force
Filing Date 2021-03-09
Publication Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Inks, paints, adhesives, and paint strippers may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • C09D 11/03 - Printing inks characterised by features other than the chemical nature of the binder
  • C09D 7/60 - Additives non-macromolecular
  • C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes

86.

SURFACTANTS FOR HEALTHCARE PRODUCTS

      
Document Number 03170069
Status In Force
Filing Date 2021-03-09
Open to Public Date 2021-09-16
Grant Date 2024-06-04
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Healthcare formulations, including, inventive surfactants, Active ingredient formulated as solids, liquids, or emulsions. The present disclosure provides formulations of healthcare products, such as: prescription drugs, over the counter drugs; minerals, herbal, and/or vitamin supplements; drugs administered in hospitals, clinics, physician's office, and places of palliative care; vaccines, tissue, organ, and cell transplants and/or grafts and/or infusions; and wound care formulations including topical ointments, lotions, cleaners, wipes, bandages, and dressings. The Active may be included in the formulations as a solute, a solvent, a particle, or an oil immiscible component of the formulation. The Active may be included in tablets, capsules, tinctures, liquids, or emulsions. Inventive healthcare formulations include formulations suitable for administration orally, topically, and/or by injection.

IPC Classes  ?

  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 9/08 - Solutions
  • A61K 9/107 - Emulsions
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
  • A61K 47/14 - Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids

87.

ESTER CONTAINING SURFACTANTS FOR OIL AND GAS PRODUCTION

      
Document Number 03169890
Status Pending
Filing Date 2021-03-09
Open to Public Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

The present disclosure relates to surfactants for use in the production of oil and gas in the form of derivatives of amino acids that have surface-active properties and provides a fracking fluid formulation comprising at least one surfactant of Formula I, wherein R1 and R2 are the same or different, and may be selected from the group consisting of hydrogen and Ci-Ce alkyl; n is an integer from 2 to 5 (including 2 and 5); m is an integer from 9 to 20 (including 9 and 20); the terminal nitrogen is optionally further substituted with R3, wherein R3 is selected from the group consisting of hydrogen, oxygen, hydroxyl, and Ci-Cg alkyl, wherein the Ci-Ce alkyl may optionally be substituted with one or more substituents selected from the group consisting of hydroxyl, amino, amido, sulfonyl, sulfonate, carbonyl, carboxyl, and carboxylate; an optional counterion associated with the compound.

IPC Classes  ?

  • C09K 8/035 - Organic additives
  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C09K 8/594 - Compositions used in combination with injected gas
  • C09K 8/68 - Compositions based on water or polar solvents containing organic compounds
  • C09K 8/70 - Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
  • E21B 43/26 - Methods for stimulating production by forming crevices or fractures

88.

SURFACTANTS FOR CLEANING PRODUCTS

      
Document Number 03169737
Status Pending
Filing Date 2021-03-09
Open to Public Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

The present disclosure pertains to surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the invention include formulations suitable for cleaning and/or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces.

IPC Classes  ?

  • C11D 1/46 - Esters of carboxylic acids with amino alcoholsEsters of amino carboxylic acids with alcohols
  • C11D 1/62 - Quaternary ammonium compounds
  • C11D 1/92 - Sulfobetaines
  • C11D 10/04 - Compositions of detergents, not provided for by any single one of main groups based on mixtures of surface-active non-soap compounds and soap
  • D06L 1/04 - Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents combined with specific additives

89.

SURFACTANTS DERIVED FROM AMINO ACIDS FOR AGRICULTURAL PRODUCTS

      
Document Number 03169879
Status Pending
Filing Date 2021-03-09
Open to Public Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Agricultural products, such as pesticides, plant growth regulators, fungicides, herbicides, and insecticides, may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
  • C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms

90.

Surfactants for cleaning products

      
Application Number 17196856
Grant Number 12071600
Status In Force
Filing Date 2021-03-09
First Publication Date 2021-09-16
Grant Date 2024-08-27
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

The present disclosure pertains to surfactants for use in the formulation of detergents, foaming agents, emulsifiers, and degreasers. Some aspects of the invention include formulations suitable for cleaning and/or condition fabrics including upholstery. Some formulations are suitable for in home or commercial dry cleaning. Some of the formulations may be suitable for cleaning hard surfaces including plastic surfaces.

IPC Classes  ?

  • C11D 1/10 - Amino carboxylic acidsImino carboxylic acidsFatty acid condensates thereof
  • C11D 1/52 - Carboxylic amides, alkylolamides or imides
  • C11D 3/32 - AmidesSubstituted amides
  • C11D 3/43 - Solvents
  • C11D 10/04 - Compositions of detergents, not provided for by any single one of main groups based on mixtures of surface-active non-soap compounds and soap
  • C11D 17/00 - Detergent materials or soaps characterised by their shape or physical properties

91.

Formulation for the recovery of hydrocarbons including a surfactant system

      
Application Number 17196893
Grant Number 11912930
Status In Force
Filing Date 2021-03-09
First Publication Date 2021-09-16
Grant Date 2024-02-27
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor Asirvatham, Edward

Abstract

Surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and/or production of bio-based oils.

IPC Classes  ?

  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C09K 8/60 - Compositions for stimulating production by acting on the underground formation
  • C09K 8/04 - Aqueous well-drilling compositions
  • C09K 8/32 - Non-aqueous well-drilling compositions, e.g. oil-based
  • E21B 43/16 - Enhanced recovery methods for obtaining hydrocarbons

92.

SURFACTANTS FOR PERSONAL CARE AND COSMETIC PRODUCTS

      
Application Number US2021021571
Publication Number 2021/183562
Status In Force
Filing Date 2021-03-09
Publication Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Personal care products, such as shampoos, conditioners, hair dyes, hair removal products, cleansers, cosmetics, mascaras, and toothpastes may be formulated to include one or more surfactants, from one or more surfactant classes, such as derivatives of amino acids that have surface-active properties.

IPC Classes  ?

  • A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof
  • A61Q 1/10 - Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara
  • A61Q 5/02 - Preparations for cleaning the hair
  • A61Q 5/12 - Preparations containing hair conditioners
  • A61Q 11/00 - Preparations for care of the teeth, of the oral cavity or of dentures, e.g. dentifrices or toothpastesMouth rinses
  • A61Q 19/10 - Washing or bathing preparations

93.

SURFACTANTS FOR OIL AND GAS PRODUCTION

      
Application Number US2021021574
Publication Number 2021/183565
Status In Force
Filing Date 2021-03-09
Publication Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Surfactants for use in formulations and processes suitable for hydrocarbon recovery. These formulations, include formulations suitable for fracking, enhancing oil and or gas recovery, and the recovery and/or production of bio-based oils.

IPC Classes  ?

  • C09K 8/035 - Organic additives
  • C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
  • C09K 8/594 - Compositions used in combination with injected gas
  • C09K 8/60 - Compositions for stimulating production by acting on the underground formation
  • C09K 8/68 - Compositions based on water or polar solvents containing organic compounds
  • C09K 8/70 - Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
  • E21B 43/16 - Enhanced recovery methods for obtaining hydrocarbons
  • E21B 43/26 - Methods for stimulating production by forming crevices or fractures

94.

SURFACTANTS FOR HEALTHCARE PRODUCTS

      
Application Number US2021021596
Publication Number 2021/183582
Status In Force
Filing Date 2021-03-09
Publication Date 2021-09-16
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor Asirvatham, Edward

Abstract

Healthcare formulations, including, inventive surfactants, Active ingredient formulated as solids, liquids, or emulsions. The present disclosure provides formulations of healthcare products, such as: prescription drugs, over the counter drugs; minerals, herbal, and/or vitamin supplements; drugs administered in hospitals, clinics, physician's office, and places of palliative care; vaccines, tissue, organ, and cell transplants and/or grafts and/or infusions; and wound care formulations including topical ointments, lotions, cleaners, wipes, bandages, and dressings. The Active may be included in the formulations as a solute, a solvent, a particle, or an oil immiscible component of the formulation. The Active may be included in tablets, capsules, tinctures, liquids, or emulsions. Inventive healthcare formulations include formulations suitable for administration orally, topically, and/or by injection.

IPC Classes  ?

  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 9/08 - Solutions
  • A61K 9/107 - Emulsions
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
  • A61K 47/14 - Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
  • A61K 47/18 - AminesAmidesUreasQuaternary ammonium compoundsAmino acidsOligopeptides having up to five amino acids

95.

STAIN-RESISTANT BRANCHED POLYAMIDES

      
Document Number 03167319
Status Pending
Filing Date 2021-02-16
Open to Public Date 2021-08-26
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David
  • Talebi, Farzaneh
  • Weston, Joseph
  • Strzelecki, Mary

Abstract

The present disclosure provides a polyamide composition and method of making a polyamide composition. The polyamide composition includes branched chains to provide for greater fiber tenacity and residues of a salt of 5-sulfoisophthalic or 5-sulfoisophthalic acid to provide excellent stain resistance. The polyamide composition has a polyamide polymer of the formula: wherein M is a lithium ion, a sodium ion, a potassium ion, or a hydrogen ion; a = 6 to 10; b = 6 to 10; c = 4 to 10; d = 4 to 10; n = 1 to 20; p = 1 to 1000; m = 1 to 400 and x = 4- 200.

IPC Classes  ?

  • C08G 69/14 - Lactams
  • C08G 69/26 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
  • C08G 69/34 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty acids
  • C08G 69/36 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines, and polycarboxylic acids
  • C08G 69/42 - Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
  • C08L 77/08 - Polyamides derived from polyamines and polycarboxylic acids from polyamines and polymerised unsaturated fatty acids

96.

STAIN-RESISTANT BRANCHED POLYAMIDES

      
Application Number US2021018268
Publication Number 2021/167912
Status In Force
Filing Date 2021-02-16
Publication Date 2021-08-26
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David
  • Talebi, Farzaneh
  • Weston, Joseph
  • Strzelecki, Mary

Abstract

The present disclosure provides a polyamide composition and method of making a polyamide composition. The polyamide composition includes branched chains to provide for greater fiber tenacity and residues of a salt of 5-sulfoisophthalic or 5-sulfoisophthalic acid to provide excellent stain resistance.

IPC Classes  ?

  • C08G 69/14 - Lactams
  • C08G 69/26 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
  • C08G 69/34 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty acids
  • C08G 69/36 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines, and polycarboxylic acids
  • C08G 69/42 - Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
  • C08L 77/08 - Polyamides derived from polyamines and polycarboxylic acids from polyamines and polymerised unsaturated fatty acids

97.

POLYAMIDE-BASED MASTERBATCH FORMULATION

      
Document Number 03167315
Status Pending
Filing Date 2021-02-16
Open to Public Date 2021-08-26
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David
  • Talebi, Farzaneh
  • Weston, Joseph
  • Schoeb, Ann

Abstract

The present disclosure provides a masterbatch polyamide polymer capable of conferring stain resistance to a terminated polyamide polymer while substantially maintaining the processability of the terminated polyamide polymer.

IPC Classes  ?

  • C08G 69/14 - Lactams
  • C08G 69/26 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
  • C08G 69/34 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty acids
  • C08G 69/36 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines, and polycarboxylic acids
  • C08G 69/42 - Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
  • C08L 77/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof
  • C08L 77/06 - Polyamides derived from polyamines and polycarboxylic acids
  • C08L 77/08 - Polyamides derived from polyamines and polycarboxylic acids from polyamines and polymerised unsaturated fatty acids

98.

POLYAMIDE-BASED MASTERBATCH FORMULATION

      
Application Number US2021018270
Publication Number 2021/167913
Status In Force
Filing Date 2021-02-16
Publication Date 2021-08-26
Owner ADVANSIX RESINS & CHEMICALS LLC (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David
  • Talebi, Farzaneh
  • Weston, Joseph
  • Schoeb, Ann

Abstract

The present disclosure provides a masterbatch polyamide polymer capable of conferring stain resistance to a terminated polyamide polymer while substantially maintaining the processability of the terminated polyamide polymer.

IPC Classes  ?

  • C08G 69/14 - Lactams
  • C08G 69/26 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
  • C08G 69/34 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty acids
  • C08G 69/36 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines, and polycarboxylic acids
  • C08G 69/42 - Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
  • C08L 77/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof
  • C08L 77/06 - Polyamides derived from polyamines and polycarboxylic acids
  • C08L 77/08 - Polyamides derived from polyamines and polycarboxylic acids from polyamines and polymerised unsaturated fatty acids

99.

STAIN-RESISTANT BRANCHED POLYAMIDES

      
Application Number 17177182
Status Pending
Filing Date 2021-02-16
First Publication Date 2021-08-19
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David J.
  • Talebi, Farzaneh
  • Weston, Joseph
  • Strzelecki, Mary T.

Abstract

The present disclosure provides a polyamide composition and method of making a polyamide composition. The polyamide composition includes branched chains to provide for greater fiber tenacity and residues of a salt of 5-sulfoisophthalic or 5-sulfoisophthalic acid to provide excellent stain resistance.

IPC Classes  ?

  • C08G 69/42 - Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
  • C08G 69/04 - Preparatory processes
  • D01F 6/80 - Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolycondensation products from copolyamides

100.

Polyamide-based masterbatch formulation

      
Application Number 17177185
Grant Number 11920009
Status In Force
Filing Date 2021-02-16
First Publication Date 2021-08-19
Grant Date 2024-03-05
Owner AdvanSix Resins & Chemicals LLC (USA)
Inventor
  • Nelliappan, Veera
  • Loy, David J.
  • Talebi, Farzaneh
  • Weston, Joseph
  • Schoeb, Ann

Abstract

The present disclosure provides a masterbatch polyamide polymer capable of conferring stain resistance to a terminated polyamide polymer while substantially maintaining the processability of the terminated polyamide polymer.

IPC Classes  ?

  • C08G 69/14 - Lactams
  • C08G 69/26 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
  • C08G 69/42 - Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
  • C08J 3/22 - Compounding polymers with additives, e.g. colouring using masterbatch techniques
  • D01F 6/60 - Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from polyamides
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