A method for stabilizing phosphate ester-based electrohydraulic control (EHC) fluids. The method comprises incorporating one or more epoxide compounds to the phosphate ester based EHC fluid, wherein the one or more epoxide compounds comprises phenylglycidyl ether type epoxy compounds, alkylglycidyl ether type epoxy compounds, glycidyl ester type epoxy compounds, aryl oxirane compounds, alkyl oxirane compounds, alicyclic epoxy compounds, epoxidized fatty monoesters, or epoxidized vegetable oils. The phosphate ester based EHC fluid is a tert-butylphenylphosphate (TBPP) based EHC fluid comprising a blend of p-t-butylphenyldiphenyl phosphate, bis(p-t-butylphenyl) phenyl phosphate, tris-tert-butylphenylphospate and triphenyl phosphate.
A method of replacing decabromodiphenyl ethane in a flame retardant thermoplastic composition by combining (a) a thermoplastic polymer; (b) an aromatic brominated flame retardant that is not decabromodiphenyl ethane; and (c) a synergist for the aromatic brominated flame retardant. A flame retardant thermoplastic composition that is free of decabromodiphenyl ethane contains (a) a thermoplastic polymer, (b) an aromatic brominated flame retardant that is not decabromodiphenyl ethane; and (c) a synergist for the aromatic brominated flame retardant.
C08L 25/18 - Homopolymères ou copolymères de monomères aromatiques contenant des éléments autres que le carbone et l'hydrogène
C08L 53/02 - Compositions contenant des copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères contenant des monomères vinylaromatiques et des diènes conjugués
3.
AQUEOUS COMPOSITIONS HAVING IMPROVED APPLICATION FOR THE TREATMENT OF FIBERS AND ARTICLES
Disclosed herein are aqueous compositions containing silver ion, at least one polymer having at least 10 wt % polymerized units of vinylimidazole, and at least one surfactant represented by the formula R1—O—[CH2CH(R2)—O]x [CH2CH2O]y—H, wherein R1, R2, x and y are as described herein. The compositions have improved application for the treatment of fibers or articles, such as textiles.
The present disclosure provides antimicrobial compositions containing phenoxyethanol, benzyl alcohol or a combination thereof as an antimicrobial agent and pelargonic acid and/or a salt thereof and further provides uses and applications of the presently disclosed antimicrobial compositions in product formulations, particularly personal care formulations and home care formulations.
A01N 25/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des liquides comme supports, diluants ou solvants
A01N 25/22 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des ingrédients stabilisant les ingrédients actifs
A01N 31/04 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques de l'oxygène ou du soufre l'atome d'oxygène ou de soufre étant lié à une chaîne latérale aliphatique d'un système cyclique carbocyclique
A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
A61K 8/36 - Acides carboxyliquesLeurs sels ou anhydrides
A61Q 17/00 - Préparations protectricesPréparations employées en contact direct avec la peau pour protéger des influences extérieures, p. ex. des rayons du soleil, des rayons X ou d'autres rayons nuisibles, des matériaux corrosifs, des bactéries ou des piqûres d'insectes
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemicals used in industry; chemical additives for use in
the manufacture of cosmetics, chemical preparations for use
in the manufacture of cosmetics, non-medicated sun care
preparations, non-medicated skin care preparations and
perfumery.
6.
LOW MOLECULAR WEIGHT POLYBROMOSTYRENE AS FLAME RETARDANT, PROCESS OF MANUFACTURE AND APPLICATIONS THEREOF
Low molecular weight polybromostyrene having a molecular weight of about 1,000 to about 10,000, based on gel permeation chromatography versus a polystyrene standard, and processes for producing the same by polymerization of bromostyrene monomer.
C08F 112/14 - Monomères ne contenant qu'un seul radical aliphatique non saturé contenant un cycle substitué par des hétéro-atomes ou des groupes contenant des hétéro-atomes
C08L 25/18 - Homopolymères ou copolymères de monomères aromatiques contenant des éléments autres que le carbone et l'hydrogène
A method of preparing an aluminum methyl methylphosphonate (AMMP) flame retardant by reacting at a reaction temperature of about 110 °C or higher for an amount of time sufficient to produce the AMMP, a reaction mixture containing an aqueous aluminum- containing methylphosphonic acid solution; and dimethyl methylphosphonate. The resulting product is intumescent.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
(1) Chemicals used in industry; chemical additives for use in the manufacture of cosmetics, chemical preparations for use in the manufacture of cosmetics, non-medicated sun care preparations, non-medicated skin care preparations and perfumery.
9.
PRE-ACIDIFICATION METHOD FOR MAINTAINING A STABLE EFFLUENT PH IN WATER TREATMENT SYSTEMS CONTAINING WEAK BASIC ANION EXCHANGE RESINS
A method for maintaining stable effluent pH in a water treatment system containing weak base anion exchange resin by adding a weak base anion exchange resin to a column, passing an acid solution through the weak base anion exchange resin to acidify the resin, and passing water in need of treatment through the acidified resin, The pH of the effluent water after passing through the acidified resin can be maintained within 2.0 pH units of pH of the water in need of treatment prior to it passing through the acidified resin.
Disclosed herein are methods for controlling microorganisms in anaerobic environments using a synergistic combination of 2,2-dibromo-3-nitrilopropionamide (DBNPA) and peroxy monosulfate. Compositions containing the synergistic combination are also provided.
Disclosed herein are methods and compositions for controlling microbiologically influenced corrosion (MIC) through the use of certain enzymes. The methods and compositions are useful for applications susceptible to or in need of treatment or remediation for MIC associated with biofilms formed on metal surfaces under anaerobic conditions, such as in equipment or structures within oil and gas systems, particularly the production, transportation and storage infrastructure and equipment for oil and gas applications.
C09K 8/524 - Compositions pour éviter, limiter ou éliminer les dépôts, p. ex. pour le nettoyage les dépôts organiques, p. ex. paraffines ou asphaltènes
C09K 8/54 - Compositions pour inhiber in situ la corrosion dans les puits ou les trous de forage
C12N 9/24 - Hydrolases (3.) agissant sur les composés glycosyliques (3.2)
C12N 9/26 - Hydrolases (3.) agissant sur les composés glycosyliques (3.2) agissant sur les liaisons alpha-glucosidiques-1, 4, p. ex. hyaluronidase, invertase, amylase
C12N 9/42 - Hydrolases (3.) agissant sur les composés glycosyliques (3.2) agissant sur les liaisons bêta-glucosidiques-1, 4, p. ex. cellulase
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
05 - Produits pharmaceutiques, vétérinaires et hygièniques
Produits et services
Chemicals for protection of paints, coatings, latex, adhesives and slurries against growth and deterioration by micro-organisms. Pharmaceutical, veterinary and sanitary preparations; disinfectants; preparations for destroying vermin; fungicides, herbicides.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemicals used in industry; Chemical additives for use in the manufacture of cosmetics; Chemical preparations for use in the manufacture of cosmetics, non-medicated sun care preparations, non-medicated skin care preparations and perfumery, all of the foregoing excluding plants, plant parts and plant extracts
14.
METHOD FOR REMOVING BORON IN LITHIUM EXTRACTION SOLUTIONS
A method for reducing boron concentration in a lithium-containing aqueous solution, such as a lithium extraction solution, by contacting the lithium-containing solution with granular iron oxide.
B01J 20/06 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant des oxydes ou des hydroxydes des métaux non prévus dans le groupe
B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
C02F 1/28 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par absorption ou adsorption
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Synthetic resins, either cation or anion active, having base
exchange or ion-exchange characteristics and used to
demineralize water and to purify weak solutions of
electrolytes by ion-exchange.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
(1) Synthetic resins, either cation or anion active, having base exchange or ion-exchange characteristics and used to demineralize water and to purify weak solutions of electrolytes by ion-exchange.
17.
CONTROL OF SULFATE-REDUCING BACTERIA UNDER ANAEROBIC CONDITIONS USING GLUTARALDEHYDE AND PEROXYMONOSULFATE
Disclosed herein are methods for controlling anaerobic microorganisms, especially sulfate -reducing bacteria, in anaerobic environments or under anaerobic conditions in water-containing systems using a combination of glutaraldehyde and an alkali metal or alkaline earth metal peroxymonosulfate.
A01N 35/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant deux liaisons à des hétéro-atomes, avec au plus une liaison à un halogène, p. ex. un radical aldéhyde contenant des groupes aldéhyde ou cétone, ou leurs thio-analogues, liés aliphatiquementLeurs dérivés, p. ex. acétals
A01N 59/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des éléments ou des composés inorganiques
A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
18.
IRON SULFIDE CONTROL USING AN ALKALI METAL OR ALKALINE EARTH METAL PEROXYMONOSULFATE
Disclosed herein are methods for controlling iron sulfide associated with a wellbore, downhole formation, reservoir or well, or infrastructure or equipment used in the extraction, production, processing, transportation, storage or disposal of a fluid, such as in pipelines and other infrastructure or equipment used in the oil and gas industries, as well as many other industries.
The present disclosure relates to certain ether compounds as described herein as new multifunctional boosters for enhancing the activity of antimicrobial preservatives and applications thereof in personal care products, cosmetic products and home care products.
A01N 31/04 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques de l'oxygène ou du soufre l'atome d'oxygène ou de soufre étant lié à une chaîne latérale aliphatique d'un système cyclique carbocyclique
A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
20.
ANTIMICROBIAL COMPOSITIONS CONTAINING AN ALKYLHYDROXAMIC ACID AND A GLYCOLIPID
Disclosed are antimicrobial compositions containing an alkylhydroxamic acid and a glycolipid, as well as the use of such antimicrobial compositions to preserve or provide antimicrobial activity to product formulations, particularly personal care products, home care products, health care products and other product formulations.
A01N 25/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des liquides comme supports, diluants ou solvants
A01N 37/28 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant trois liaisons à des hétéro-atomes, avec au plus deux liaisons à un halogène, p. ex. acides carboxyliques contenant le groupe —CO—N, p. ex. amides ou imides d'acide carboxyliqueLeurs thio-analogues contenant le groupe Leurs thio-analogues
A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
A01N 25/30 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles caractérisés par les agents tensio-actifs
21.
COMPOSITIONS FOR REGENERATING ION EXCHANGE RESINS LOADED WITH PER- AND POLYFLUORINATED ALKYL SUBSTANCES
A regenerant solution for a per- and polyfluoroalkyl substances (PFAS)-exhausted anion exchange material includes a bromide or iodide metal salt present at a concentration of about 0.1% to about 60% by weight of the regenerant solution, ethanol present at about 0.1% to about 98% by weight of the regenerant solution, and water, or it can contain a tetrachloroferrate complex present at a concentration of about 0.1% to about 20% by weight of the regenerant solution, methanol or ethanol present at about 0.1% to about 98% by weight of the regenerant solution, and water. The solutions can be used to remove or recover one or more of Perfluorooctanoic acid (PFOA), Perfluorooctane sulfonate (PFOS), Perfluorohexane sulfonate (PFHxS), Perfluorobutyric acid (PFBA), Perfluorohexanoic acid (PFHxA) from an aqueous composition comprising (PFAS) by eluting an anion exchange resin material that is exhausted with the PFAS with the regenerant solutions.
B01J 41/05 - Procédés utilisant des échangeurs organiques sous forme fortement basique
B01J 41/07 - Procédés utilisant des échangeurs organiques sous forme faiblement basique
B01J 41/14 - Composés macromoléculaires obtenus par des réactions ne faisant intervenir que des liaisons carbone-carbone non saturées
B01J 49/60 - Nettoyage ou rinçage des lits d’échange d’ions
B01J 49/07 - Régénération ou réactivation des échangeurs d'ionsAppareillage à cet effet des lits fixes contenant des échangeurs anioniques
B01J 49/57 - Régénération ou réactivation des échangeurs d'ionsAppareillage à cet effet caractérisés par les réactifs de régénération pour échangeurs anioniques
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
C02F 101/36 - Composés organiques contenant des atomes d'halogène
22.
ANTIMICROBIAL COMPOSITIONS COMPRISING FATTY ACID ANTIMICROBIAL BOOSTERS, STABILIZED COMPOSITIONS THEREOF, AND APPLICATIONS THEREOF IN PRODUCT FORMULATIONS
The present disclosure provides for the use of saturated straight-chain fatty acids having a carbon chain length of from 6 to 12 carbons and/or salts thereof to unexpectedly boost the antimicrobial activity of phenoxyethanol, benzyl alcohol or a combination thereof in product formulations having pH values of 6.0 and higher. The present disclosure further relates to stabilized antimicrobial compositions containing phenoxyethanol, benzyl alcohol or a combination thereof, at least one saturated straight-chain fatty acid having a carbon chain length of from 6 to 12 carbons and/or a salt thereof and an alkaline stabilizer.
A01N 31/04 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques de l'oxygène ou du soufre l'atome d'oxygène ou de soufre étant lié à une chaîne latérale aliphatique d'un système cyclique carbocyclique
A01N 37/02 - Acides carboxyliques saturés ou leurs thio-analoguesLeurs dérivés
A01N 39/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés aryloxy- ou arylthioaliphatiques ou cycloaliphatiques, comportant le groupe ou , p. ex. phénoxyéthylamine, phénylthio-acétonitrile, phénoxyacétone
A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
A01N 25/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des liquides comme supports, diluants ou solvants
A01N 25/30 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles caractérisés par les agents tensio-actifs
Disclosed are antimicrobial compositions containing a synergistic combination of a phenolic extract from algae and an antimicrobial agent comprising benzoic acid and/or at least one salt thereof, benzyl alcohol, phenoxyethanol or a combination thereof, as well as methods of use and product formulations applying the synergistic combinations.
A01N 31/16 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques de l'oxygène ou du soufre l'atome d'oxygène ou de soufre étant lié directement à un système cyclique aromatique avec plusieurs atomes d'oxygène ou de soufre liés directement au même système cyclique aromatique
A heat transfer fluid for immersion cooling of electrical componentry includes a mixture of polyol esters and fluorocarbons. Also disclosed are single- and two-phase immersion cooling systems employing the heat transfer fluid and methods of cooling electrical componentry using the immersion cooling systems. The mixture of polyol esters and fluorocarbons of the present disclosure exhibits favorable properties in a circulating immersion cooling system, such as low flammability, low pour point, high electrical resistivity, and low viscosity for pumpability. The disclosed heat transfer fluid components are miscible over useful temperature ranges.
An oligomeric di-monophosphate acid stabilizer conforming to the structure of formula (II); where n is where n is ≥ 3. As well as the process for making such an acid stabilizer and polyurethane prepolymers containing the acid stabilizer.
C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
C08K 5/521 - Esters des acides phosphoriques, p. ex. de H3PO4
C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
Polypropane ether di-dichlorophosphate was made by reacting polypropane ether glycol with excess phosphorous oxychloride. The excess phosphorous oxychloride was distilled from the reaction product under vacuum to give high purity polypropane ether di- dichlorophosphate. Polypropane ether di-dichlorophosphate is a versatile chemical intermediate that can be reacted with compounds, such as carboxylic acids, alcohols, amines, thiols, metal salts and water, to make functional materials.
The present disclosure provides antimicrobial compositions containing phenoxyethanol, benzyl alcohol or a combination thereof as an antimicrobial agent and pelargonic acid and/or a salt thereof and further provides uses and applications of the presently disclosed antimicrobial compositions in product formulations, particularly personal care formulations and home care formulations.
A01N 31/04 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques de l'oxygène ou du soufre l'atome d'oxygène ou de soufre étant lié à une chaîne latérale aliphatique d'un système cyclique carbocyclique
A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
A01N 37/28 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant trois liaisons à des hétéro-atomes, avec au plus deux liaisons à un halogène, p. ex. acides carboxyliques contenant le groupe —CO—N, p. ex. amides ou imides d'acide carboxyliqueLeurs thio-analogues contenant le groupe Leurs thio-analogues
29.
METHOD OF PREPARING PHOSPHORUS-CONTAINING FLAME RETARDANTS HAVING IMPROVED POWDER PROPERTIES
A phosphorus-containing flame retardant is produced by preparing metal phosphonic acid solution, and reacting a reaction mixture of unsubstituted or alkyl or aryl substituted pyrophosphonic acid with the metal phosphonic acid solution at a reaction temperature from 130 °C to 240 °C for an amount of time sufficient to produce the phosphorus-containing flame retardant in crystalline form. The resulting flame retardant is stable and has improved powder properties for formulating in polymer compositions, particularly thermoplastics processed at high temperatures, over a wide range of applications.
C08K 5/5317 - Composés phosphoniques, p. ex. R—P(:O)(OR')2
C08L 77/00 - Compositions contenant des polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principaleCompositions contenant des dérivés de tels polymères
C09K 21/12 - Substances organiques contenant du phosphore
The present disclosure provides a novel flame retardant and synergist additive composition including at least one phosphorus-containing flame retardant and at least one metal hypophosphite. as described herein. The presently disclosed combination of additives exhibit excellent flame retardant performance in thermoplastic polymers. while also resulting in excellent processing stability and mechanical properties.
The present disclosure relates to antimicrobial compositions containing at least one cationic antimicrobial and at least one acidic glycolipid and the use of such compositions in product formulations, particularly anionic-type formulations, such as in personal care, home care and other product formulations.
A01N 43/16 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés hétérocycliques comportant des cycles avec un ou plusieurs atomes d'oxygène ou de soufre comme uniques hétéro-atomes du cycle avec un hétéro-atome des cycles à six chaînons avec l'oxygène comme hétéro-atome du cycle
A23L 3/3508 - Composés organiques contenant de l'oxygène contenant des groupes carboxyle
A61K 8/368 - Acides carboxyliquesLeurs sels ou anhydrides dans lesquels le groupe carboxyle est directement lié aux atomes de carbone du cycle aromatique
A61K 31/14 - Composés d'ammonium quaternaire, p. ex. édrophonium, choline
A NCO-terminated polyurethane prepolymer composition based on the reaction of polymeric methylene diphenyldiisocyanate ("MDI") and/or polymeric methylene diphenyldiisocyanate ("pMDI") and polyols which further has a reduced amount of residual non-reacted diisocyanate monomers, as well as a process for preparing such polyurethane prepolymers.
C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
A phosphorus-containing flame retardant is produced by reacting at a reaction temperature a mixture including a metal or suitable metal compound and a stoichiometric excess relative to the metal or suitable metal compound of an unsubstituted or alkyl or aryl substituted phosphonic or pyrophosphonic acid, wherein the phosphonic or pyrophosphonic acid is in a molten state at the reaction temperature. The chemical composition of the resulting flame retardant product leads to excellent flame retardancy and exhibits high thermal stability. The presently disclosed flame retardants are useful, for example, in polymer compositions, particularly thermoplastics processed at high temperatures, over a wide range of applications.
C10M 133/12 - Amines, p. ex. polyalkylènepolyaminesAmines quaternaires comportant des groupes amine liés à un atome de carbone d'un cycle aromatique à six chaînons
36.
EFFICIENT, LOW-ENERGY, LOW WASTE ALKYLATION AND ARYLATION METHOD FOR PRODUCING SAFE, ENVIROMENTALLY-FRIENDLY DISUBSTITUTED DIPHENYLAMINE ANTIOXIDANTS
Liquid di-alkylated diphenylamine and/or alkylated, arylated di-substituted diphenylamine compositions are disclosed containing a high concentration of di-alkylated diphenylamine and low levels of mono-substituted and tri-substituted diphenylamine and less than 0.1% by weight of unsubstituted diphenylamine. The novel compositions may be prepared by controlled alkylation of diphenylamine with at least one first olefin followed by removal of first olefins by distillation and subsequent alkylation with at least one second olefin that can effectively reduce unsubstituted diphenylamine amine to less than 0.1% by weight and mono-substituted diphenylamine and di¬ substituted diphenylamine with low molecular weights to no more than 7% by weight. The liquid di-alkylated diphenylamine and/or alkylated, arylated di-substituted diphenylamine compositions disclosed are considered to be safe and environmentally friendly, and their methods of manufacture have high reactor efficiency and consume low energy, and generate low waste.
C10M 133/12 - Amines, p. ex. polyalkylènepolyaminesAmines quaternaires comportant des groupes amine liés à un atome de carbone d'un cycle aromatique à six chaînons
A method of replacing decabromodiphenyl ethane in a flame retardant thermoplastic composition by combining (a) a thermoplastic polymer; (b) an aromatic brominated flame retardant that is not decabromodiphenyl ethane; and (c) a synergist for the aromatic brominated flame retardant. A flame retardant thermoplastic composition that is free of decabromodiphenyl ethane contains (a) a thermoplastic polymer, (b) an aromatic brominated flame retardant that is not decabromodiphenyl ethane; and (c) a synergist for the aromatic brominated flame retardant.
A heat transfer fluid for immersion cooling of electrical componentry includes a mixture of certain trialkyl phosphate esters and triaryl phosphate esters. Also disclosed is an immersion cooling system employing the heat transfer fluid and a method of cooling electrical componentry using the immersion cooling system. The mixture of phosphate esters of the present disclosure exhibits favorable properties in a circulating immersion cooling system, such as low flammability, low pour point, high electrical resistivity and low viscosity for pumpability.
An immersion cooling system includes electrical componentry, a heat transfer fluid, and a reservoir. The electrical componentry is at least partially immersed in the heat transfer fluid within the reservoir, and a circulating system circulates the heat transfer fluid out of the reservoir, through a circulating pipeline, and back into the reservoir. The heat transfer fluid includes one or more phosphate ester compounds containing intramolecular mixtures of alkyl and aryl groups and exhibits favorable properties in a circulating immersion cooling system, such as low flammability, low pour point, high electrical resistivity and low viscosity for pumpability.
An immersion cooling system includes electrical componentry, a heat transfer fluid, and a reservoir. The electrical componentry is at least partially immersed in the heat transfer fluid within the reservoir, and a circulating system circulates the heat transfer fluid out of the reservoir, through a circulating pipeline, and back into the reservoir. The heat transfer fluid contains one or more phosphate ester compounds and exhibits favorable properties in a circulating immersion cooling system, such as low flammability, low pour point, high electrical resistivity and low viscosity for pumpability.
A phosphorus-containing flame retardant is produced by reacting at a reaction temperature a mixture including a metal or suitable metal compound and a stoichiometric excess relative to the metal or suitable metal compound of an unsubstituted or alkyl or aryl substituted phosphonic or pyrophosphonic acid, wherein the phosphonic or pyrophosphonic acid is in a molten state at the reaction temperature. The chemical composition of the resulting flame retardant product leads to excellent flame retardancy and exhibits high thermal stability. The presently disclosed flame retardants are useful, for example, in polymer compositions, particularly thermoplastics processed at high temperatures, over a wide range of applications.
The present disclosure relates to a novel flame retardant and colorant additive composition for thermoplastic polymers, the additive composition including at least one phosphorus- containing flame retardant and an orange colorant, as described herein. The presently disclosed additive compositions are useful over a wide range of thermoplastic applications, particularly in thermoplastic polymers that are processed and/or used at high temperatures. The resultant thermoplastic compositions have a ΔE of <20, preferably a ΔE<10, more preferably ΔE<5, from a color number beginning with "2" in the RAL color chart. Use of the additive composition improves processing of thermoplastics.
Liquid alkylated N-phenyl-α-naphthylamine (PANA) compositions are disclosed containing a high concentration of mono-alkylated PANA and low levels of di-alkylated and less than 1% by weight of unsubstituted PANA. The novel compositions may be prepared by controlled alkylation of PANA with propylene oligomers followed by subsequent alkylation with at least one second olefin.
C10M 133/12 - Amines, p. ex. polyalkylènepolyaminesAmines quaternaires comportant des groupes amine liés à un atome de carbone d'un cycle aromatique à six chaînons
C10N 30/10 - Inhibition de l'oxydation, p. ex. anti-oxydants
Disclosed is a composition and method of use of a stable biocide combination of glutaraldehyde and tris(hydroxymethyl) nitromethane by the addition of certain buffers and solvents.
A01N 33/20 - Composés nitrés contenant de l'oxygène ou du soufre lié au squelette carboné contenant le groupe nitro
A01N 25/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des liquides comme supports, diluants ou solvants
A01N 25/22 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des ingrédients stabilisant les ingrédients actifs
A01N 35/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques comportant un atome de carbone possédant deux liaisons à des hétéro-atomes, avec au plus une liaison à un halogène, p. ex. un radical aldéhyde contenant des groupes aldéhyde ou cétone, ou leurs thio-analogues, liés aliphatiquementLeurs dérivés, p. ex. acétals
47.
MULTIFUNCTIONAL BOOSTERS FOR ANTIMICROBIAL PRESERVATIVES AND APPLICATIONS THEREOF
The present disclosure relates to certain ether compounds as described herein as new multifunctional boosters for enhancing the activity of antimicrobial preservatives and applications thereof in personal care products, cosmetic products and home care products.
A01N 37/10 - Acides carboxyliques aromatiques ou araliphatiques, ou leurs thio-analoguesLeurs dérivés
A01N 39/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés aryloxy- ou arylthioaliphatiques ou cycloaliphatiques, comportant le groupe ou , p. ex. phénoxyéthylamine, phénylthio-acétonitrile, phénoxyacétone
A01N 31/04 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés organiques de l'oxygène ou du soufre l'atome d'oxygène ou de soufre étant lié à une chaîne latérale aliphatique d'un système cyclique carbocyclique
A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
A phosphorus-containing flame retardant is produced by preparing a reaction mixture, the reaction mixture including a phosphonic acid, a solvent for the phosphonic acid, and a metal or suitable metal compound, and reacting the phosphonic acid and the metal or suitable metal compound under conditions as described herein. The chemical composition of the resulting flame retardant product leads to excellent flame retardancy and exhibits high thermal stability. The presently disclosed flame retardants are useful, for example, in polymer compositions, particularly thermoplastics processed at high temperatures, over a wide range of applications.
C09K 8/524 - Compositions pour éviter, limiter ou éliminer les dépôts, p. ex. pour le nettoyage les dépôts organiques, p. ex. paraffines ou asphaltènes
C09K 8/54 - Compositions pour inhiber in situ la corrosion dans les puits ou les trous de forage
50.
Organic anti-wear additive compositions for lubricants
Improved organic anti-wear additive compositions are disclosed containing certain citric acid esters, e.g., mixtures comprising citrate oligomers, and fatty acid alkanolamides. The combination exhibits excellent and synergistic anti-wear activity in lubricants. The compositions of the invention beneficially allow one to reduce amounts of zinc and phosphorus that are often used in lubricants, while boosting anti-wear performance and maintaining, and often enhancing, friction reduction properties.
The combination of one or more phosphorus-containing flame retardant compounds as described herein with at least one brominated flame retardant compound provides an effective flame retardant additive for thermoplastic polymers without requiring the use of antimony trioxide. Flame retardant thermoplastic compositions are therefore provided containing at least one thermoplastic polymer, at least one brominated flame retardant, and at least one phosphorus-containing flame retardant as described herein. The compositions are useful for a wide range of applications, such as for electrical and electronic applications.
The present disclosure relates to a novel flame retardant and stabilizer additive composition for thermoplastic polymers, the additive composition including at least one phosphorus-containing flame retardant and at least one carbodiimide, as described herein. The presently disclosed additive compositions are useful over a wide range of thermoplastic applications, particularly in thermoplastic polymers that are processed and/or used at high temperatures.
The present disclosure relates to a novel flame retardant and stabilizer additive composition for thermoplastic polymers, the additive composition including at least one phosphorus-containing flame retardant and at least one epoxide, as described herein. The presently disclosed additive compositions are useful over a wide range of thermoplastic applications, particularly in thermoplastic polymers that are processed and/or used at high temperatures.
Compositions and methods are provided for use in controlling souring and corrosion causing prokaryotes, such as SRP, by treating oil and gas field environments or treatment fluids with a newly identified bacterial strain ATCC Accession No. PTA-124262 as a self-propagating whole cell that produces an anti-SRP bacteriocin in situ. In another aspect, the methods use one or more toxic peptides or proteins isolated therefrom in methods to control unwanted prokaryotic growth in these environments.
C02F 1/50 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par addition ou emploi d'un germicide, ou par traitement oligodynamique
C02F 3/34 - Traitement biologique de l'eau, des eaux résiduaires ou des eaux d'égout caractérisé par les micro-organismes utilisés
C02F 103/10 - Nature de l'eau, des eaux résiduaires ou des eaux ou boues d'égout à traiter provenant de carrières ou d'activités minières
C07K 14/21 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant de bactéries provenant de Pseudomonadaceae (F)
C09K 8/582 - Compositions pour les méthodes de récupération assistée pour l'extraction d'hydrocarbures, c.-à-d. pour améliorer la mobilité de l'huile, p. ex. fluides de déplacement caractérisées par l'utilisation de bactéries
Disclosed herewith is a method of providing N-hydroxycarboxamide compound-based metabolic inhibitor composition, which has demonstrated efficacy for inhibiting sulfide production, under anaerobic conditions. This composition is suitable for use in downhole, drilling and exploration application environments and other harsh environment applications, including mining, industrial extraction of metals and sewage treatment, as well as non-harsh environment applications.
C12N 1/38 - Stimulation chimique de la croissance ou de l'activité par addition de composés chimiques qui ne sont pas des facteurs essentiels de croissanceStimulation de la croissance par élimination d'un composé chimique
C09K 8/54 - Compositions pour inhiber in situ la corrosion dans les puits ou les trous de forage
C10G 75/00 - Inhibition de la corrosion ou des salissures dans des appareils de traitement ou de conversion des huiles d'hydrocarbures, en général
57.
PROCESS FOR THE PREPARATION OF BROMINATED COPOLYMERS OF CONJUGATED DIENES AND STYRENIC MONOMERS
A brominated copolymer of at least one conjugated diene and at least one styrenic monomer is prepared such that at least 45 percent, but no more than 70 percent, of the non-aromatic double bonds In the copolymer are brominated. The produced brominated copolymer is useful as a flame retardant and exhibits surprisingly small domain sizes after dissolution in styrenic monomer which is subsequently polymerized.
C08F 297/04 - Composés macromoléculaires obtenus en polymérisant successivement des systèmes différents de monomère utilisant un catalyseur de type ionique ou du type de coordination sans désactivation du polymère intermédiaire utilisant un catalyseur du type anionique en polymérisant des monomères vinylaromatiques et des diènes conjugués
C08L 53/02 - Compositions contenant des copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères contenant des monomères vinylaromatiques et des diènes conjugués
58.
FLAME RETARDANT AND SYNERGIST COMBINED FOR USE WITH THERMOPLASTICS
The present disclosure provides a novel flame retardant and synergist additive composition including at least one phosphorus-containing flame retardant and at least one metal hypophosphite, as described herein. The presently disclosed combination of additives exhibit excellent flame retardant performance in thermoplastic polymers, while also resulting in excellent processing stability and mechanical properties.
The present disclosure provides a novel flame retardant and synergist additive composition including at least one phosphorus-containing flame retardant and at least one metal hypophosphite, as described herein. The presently disclosed combination of additives exhibit excellent flame retardant performance in thermoplastic polymers, while also resulting in excellent processing stability and mechanical properties.
An immersion cooling system includes electrical componentry, a heat transfer fluid, and a reservoir. The electrical componentry is at least partially immersed in the heat transfer fluid within the reservoir, and a circulating system circulates the heat transfer fluid out of the reservoir, through a circulating pipeline, and back into the reservoir. The heat transfer fluid includes one or more phosphate ester compounds containing intramolecular mixtures of alkyl and aryl groups and exhibits favorable properties in a circulating immersion cooling system, such as low flammability, low pour point, high electrical resistivity and low viscosity for pumpability.
C09K 5/00 - Substances pour le transfert de chaleur, pour l'échange de chaleur ou pour le stockage de la chaleur, p. ex. réfrigérantsSubstances pour la production de chaleur ou de froid par des réactions chimiques autres que la combustion
A heat transfer fluid for immersion cooling of electrical componentry includes a mixture of certain trialkyl phosphate esters and triaryl phosphate esters. Also disclosed is an immersion cooling system employing the heat transfer fluid and a method of cooling electrical componentry using the immersion cooling system. The mixture of phosphate esters of the present disclosure exhibits favorable properties in a circulating immersion cooling system, such as low flammability, low pour point, high electrical resistivity and low viscosity for pumpability.
An immersion cooling system includes electrical componentry, a heat transfer fluid, and a reservoir. The electrical componentry is at least partially immersed in the heat transfer fluid within the reservoir, and a circulating system circulates the heat transfer fluid out of the reservoir, through a circulating pipeline, and back into the reservoir. The heat transfer fluid contains one or more phosphate ester compounds and exhibits favorable properties in a circulating immersion cooling system, such as low flammability, low pour point, high electrical resistivity and low viscosity for pumpability.
A heat transfer fluid for immersion cooling of electrical componentry includes a mixture of certain trialkyl phosphate esters and triaryl phosphate esters. Also disclosed is an immersion cooling system employing the heat transfer fluid and a method of cooling electrical componentry using the immersion cooling system. The mixture of phosphate esters of the present disclosure exhibits favorable properties in a circulating immersion cooling system, such as low flammability, low pour point, high electrical resistivity and low viscosity for pumpability.
An immersion cooling system includes electrical componentry, a heat transfer fluid, and a reservoir. The electrical componentry is at least partially immersed in the heat transfer fluid within the reservoir, and a circulating system circulates the heat transfer fluid out of the reservoir, through a circulating pipeline, and back into the reservoir. The heat transfer fluid contains one or more phosphate ester compounds and exhibits favorable properties in a circulating immersion cooling system, such as low flammability, low pour point, high electrical resistivity and low viscosity for pumpability.
An immersion cooling system includes electrical componentry, a heat transfer fluid, and a reservoir. The electrical componentry is at least partially immersed in the heat transfer fluid within the reservoir, and a circulating system circulates the heat transfer fluid out of the reservoir, through a circulating pipeline, and back into the reservoir. The heat transfer fluid includes one or more phosphate ester compounds containing intramolecular mixtures of alkyl and aryl groups and exhibits favorable properties in a circulating immersion cooling system, such as low flammability, low pour point, high electrical resistivity and low viscosity for pumpability.
H01M 10/6568 - Liquides caractérisés par des circuits d'écoulement. p. ex. boucles, situés à l'extérieur des éléments ou des boîtiers des éléments
C09K 5/00 - Substances pour le transfert de chaleur, pour l'échange de chaleur ou pour le stockage de la chaleur, p. ex. réfrigérantsSubstances pour la production de chaleur ou de froid par des réactions chimiques autres que la combustion
Methods of controlling bacteria cells are disclosed. These methods comprise upregulating expression of a DVU2956 sigma 54-dependent enhancer-binding protein (EBP) in bacteria cells, resulting in (i) dispersing a biofilm of the cells or reducing biofilm formation by the cells, and/or (ii) reducing hydrogen sulfide formation by the cells. Further disclosed are methods of identifying compounds for controlling bacteria cells as in (i) and/or (ii) above. Polynucleotides and cells are disclosed that can optionally be used to practice compound identification methods.
C12N 15/74 - Vecteurs ou systèmes d'expression spécialement adaptés aux hôtes procaryotes autres que E. coli, p. ex. Lactobacillus, Micromonospora
C12Q 1/02 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions faisant intervenir des micro-organismes viables
C12Q 1/18 - Test de l'activité antimicrobienne d'un matériau
67.
LIQUID MONO-ALKYLATED N-PHENYL-.ALPHA.-NAPTHYLAMINE COMPOSITIONS AND METHODS MANUFACTURING THE SAME
Liquid alkylated N-phenyl-a-naphthylamine (PANA) compositions are disclosed containing a high concentration of mono-alkylated PANA and low levels of di-alkylated and less than 1% by weight of unsubstituted PANA. The novel compositions may be prepared by controlled alkylation of PANA with propylene oligomers followed by subsequent alkylation with at least one second olefin.
C09K 15/18 - Compositions anti-oxydantesCompositions inhibant les modifications chimiques contenant des composés organiques contenant de l'azote contenant une fraction amine ou imine
C10M 133/12 - Amines, p. ex. polyalkylènepolyaminesAmines quaternaires comportant des groupes amine liés à un atome de carbone d'un cycle aromatique à six chaînons
68.
LIQUID MONO-ALKYLATED N-PHENYL-α-NAPTHYLAMINE COMPOSITIONS AND METHODS OF MANUFACTURING THE SAME
Liquid alkylated N-phenyl-a-naphthylamine (PANA) compositions are disclosed containing a high concentration of mono-alkylated PANA and low levels of di-alkylated and less than 1% by weight of unsubstituted PANA. The novel compositions may be prepared by controlled alkylation of PANA with propylene oligomers followed by subsequent alkylation with at least one second olefin.
C10M 133/12 - Amines, p. ex. polyalkylènepolyaminesAmines quaternaires comportant des groupes amine liés à un atome de carbone d'un cycle aromatique à six chaînons
C09K 15/18 - Compositions anti-oxydantesCompositions inhibant les modifications chimiques contenant des composés organiques contenant de l'azote contenant une fraction amine ou imine
C10N 30/10 - Inhibition de l'oxydation, p. ex. anti-oxydants
The present invention relates to an aqueous polyurethane dispersion, a process for preparing the same, a composition comprising the same, a coating comprising the same, and a coated article obtained by coating an article with the coating.
C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
04 - Huiles et graisses industrielles; lubrifiants; combustibles
Produits et services
Chemical preservatives for use as corrosion inhibitors in metalworking fluids, mineral oils, synthetic oils and lubricants; rust inhibitors for metalworking fluids, metalworking fluids, mineral oils, synthetic oils and lubricants; chemical additives for lubricants Metalworking lubricants; industrial lubricants
71.
ORGANIC ANTI-WEAR ADDITIVE COMPOSITIONS FOR LUBRICANTS
Improved organic anti-wear additive compositions are disclosed containing certain citric acid esters, e.g., mixtures comprising citrate oligomers, and fatty acid alkanolamides. The combination exhibits excellent and synergistic anti-wear activity in lubricants. The compositions of the invention beneficially allow one to reduce amounts of zinc and phosphorus that are often used in lubricants, while boosting anti-wear performance and maintaining, and often enhancing, friction reduction properties.
C10M 157/04 - Compositions lubrifiantes caractérisées en ce que l'additif est un mélange d'au moins deux composés macromoléculaires couverts par plus d'un des groupes principaux , chacun de ces composés étant un composé essentiel l'un d'eux, au moins, étant un composé contenant de l'azote
72.
ORGANIC ANTI-WEAR ADDITIVE COMPOSITIONS FOR LUBRICANTS
Improved organic anti-wear additive compositions are disclosed containing certain citric acid esters, e.g., mixtures comprising citrate oligomers, and fatty acid alkanolamides. The combination exhibits excellent and synergistic anti-wear activity in lubricants. The compositions of the invention beneficially allow one to reduce amounts of zinc and phosphorus that are often used in lubricants, while boosting anti-wear performance and maintaining, and often enhancing, friction reduction properties.
C10M 157/04 - Compositions lubrifiantes caractérisées en ce que l'additif est un mélange d'au moins deux composés macromoléculaires couverts par plus d'un des groupes principaux , chacun de ces composés étant un composé essentiel l'un d'eux, au moins, étant un composé contenant de l'azote
73.
Dual hardness sealing elements for blowout preventer
The present invention relates to sealing elements for blowout preventers comprising a sealing interface region, and a second region, wherein said sealing interface region is formed of a first polymer and said second region is formed of a second polymer, the first and second polymers having different Shore A hardnesses, including sealing elements made of dual hardness polyurethane.
The present invention relates to a reactive polyurethane prepolymer composition, which can be used as a hot melt adhesive, comprising a first polyurethane prepolymer which is the reaction product of the reaction of methylene diphenyl diisocyanate (MDI) with poly(1,6-hexamethylene adipate) glycol (PHAG) with a molecular weight (Mw) of 500 g/mol to 10,000 g/mol and with an NCO content of 0.5 wt% to 7 wt%, preferably of 3 wt% to 7 wt% and more preferably of 5 wt% to 7 wt%, comprising less than 0.1 wt% free MDI monomer based on the total weight of the first polyurethane prepolymer, a second polyurethane prepolymer which is the reaction product of the reaction of methylene diphenyl diisocyanate with polypropylene glycol (PPG) or a succinic acid based polyester polyol with a molecular weight (Mw) of 250 g/mol to 4,000 g/mol and with an NCO content of 0.5 wt% to 12 wt%, preferably of 3 wt% to 11 wt% and more preferably of 5 wt% to 10 wt%, comprising less than 0.1 wt% free MDI monomer based on the total weight of the second polyurethane prepolymer, and optionally one or more catalysts, as well as a process for producing said reactive polyurethane prepolymer composition, a method for adhesively joining or sealing two substrates and the use as an hot melt adhesive.
C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
The present disclosure provides for the production of non-halogenated phosphorus containing, thermally stable flame retardant materials directly in the form of a powder or small particles. The process generally includes heating one or more phosphonic acid salts in a high boiling, water miscible, acid stable solvent to dehydration reaction temperatures of 200° C. or higher.
C08L 77/02 - Polyamides dérivés des acides oméga-aminocarboxyliques ou de leurs lactames
C08L 77/10 - Polyamides dérivés de groupes amino et carboxyle liés aromatiquement soit d'acides aminocarboxyliques, soit de polyamines et d'acides polycarboxyliques
76.
Lubricating grease of polyurea/high base number calcium sulfonate composite
The invention discloses a lubricating grease with thixotropy and a preparation method thereof. The lubricating grease comprises a polyurea/high base number calcium sulfonate composite thickener, colloidally dispersed calcium carbonate solid particles in the form of calcite, a calcium borate or calcium borate composite, and a calcium soap of fatty acid having 12 to 24 carbon atoms. The above components are uniformly dispersed in an oil phase medium. The content of high base number calcium sulfonate in the lubricating grease is less than 22 wt %.
C10M 169/00 - Compositions lubrifiantes caractérisées en ce qu'elles contiennent comme constituants un mélange d'au moins deux types d'ingrédients, couverts par les groupes précédents, choisis parmi les matériaux de base, les épaississants ou les additifs, chacun de ces composés étant un composé essentiel
C10M 115/10 - Compositions lubrifiantes caractérisées en ce que l'épaississant est un composé organique non macromoléculaire, autre qu'un acide carboxylique ou ses sels contenant du soufre
C10M 117/04 - Compositions lubrifiantes caractérisées en ce que l'épaississant est un acide carboxylique non macromoléculaire ou ses sels comportant un seul groupe carboxyle lié à un atome de carbone acyclique ou cycloaliphatique ou à l'hydrogène contenant des groupes hydroxyle
C10M 119/24 - Compositions lubrifiantes caractérisées en ce que l'épaississant est un composé macromoléculaire contenant de l'azote
C10M 123/04 - Compositions lubrifiantes caractérisées en ce que l'épaississant est un mélange d'au moins deux composés couverts par plus d'un des groupes principaux , chacun de ces composés étant un composé essentiel l'un d'eux, au moins, étant un composé macromoléculaire
C10M 125/26 - Composés contenant du silicium ou du bore, p. ex. silice, sable
C10M 177/00 - Méthodes particulières de préparation des compositions lubrifiantesModification chimique par post-traitement des constituants ou de la composition lubrifiante elle-même, non couverte par d'autres classes
C10N 50/10 - Forme sous laquelle est appliqué le lubrifiant au matériau à lubrifier semi-solideForme sous laquelle est appliqué le lubrifiant au matériau à lubrifier huileuse
77.
Method of preparing phosphorus-containing flame retardants and their use in polymer compositions
Flame retardant material comprising a compound of empirical formula (III)
wherein R is H, an alkyl, aryl, alkylaryl, or arylalkyl group;
(+)y is a metal cation where (+)y represents the charge formally assigned to the cation;
a, b, and c represent the ratio of the components to which they correspond relative to one another in the compound, and satisfy a charge-balance equation 2(a)+c=b(y); and a and c are not zero. The presently disclosed flame retardants are useful, for example, in polymer compositions, particularly thermoplastics processed at high temperatures, over a wide range of applications.
Low VOC multifunctional additive blends provide, in addition to coalescence, increased hardness, hardness development, scrub resistance, block resistance, dirt pickup resistance, wet adhesion, and corrosion (flash rust) resistance, among other properties, to waterborne coatings or other waterborne polymer film-forming compositions, and are comprised of known low volatile coalescents in combination with certain high volatile components some of which were not known nor heretofore utilized as coalescents. The inventive blends have been found to act synergistically to provide coalescence and unexpected improvement in properties of waterborne polymer formulations, while still providing a low VOC content to the formulations. The invention is also directed to methods for improving the properties of waterborne polymer systems and for incorporating organic acids into waterborne coatings to enhance flash rust resistance, among other properties, through use of the low VOC multifunctional additive blends of the invention.
The present disclosure relates to a novel flame retardant and stabilizer additive composition for thermoplastic polymers, the additive composition including at least one phosphorus- containing flame retardant and at least one carbodiimide, as described herein. The presently disclosed additive compositions are useful over a wide range of thermoplastic applications, particularly in thermoplastic polymers that are processed and/or used at high temperatures.
C08L 77/00 - Compositions contenant des polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principaleCompositions contenant des dérivés de tels polymères
The combination of one or more phosphorus-containing flame retardant compounds as described herein with at least one brominated flame retardant compound provides an effective flame retardant additive for thermoplastic polymers without requiring the use of antimony trioxide. Flame retardant thermoplastic compositions are therefore provided containing at least one thermoplastic polymer, at least one brominated flame retardant, and at least one phosphorus-containing flame retardant as described herein. The compositions are useful for a wide range of applications, such as for electrical and electronic applications.
The present disclosure relates to a novel flame retardant and stabilizer additive composition for thermoplastic polymers, the additive composition including at least one phosphorus-containing flame retardant and at least one epoxide, as described herein. The presently disclosed additive compositions are useful over a wide range of thermoplastic applications, particularly in thermoplastic polymers that are processed and/or used at high temperatures.
The combination of one or more phosphorus-containing flame retardant compounds as described herein with at least one brominated flame retardant compound provides an effective flame retardant additive for thermoplastic polymers without requiring the use of antimony trioxide. Flame retardant thermoplastic compositions are therefore provided containing at least one thermoplastic polymer, at least one brominated flame retardant, and at least one phosphorus-containing flame retardant as described herein. The compositions are useful for a wide range of applications, such as for electrical and electronic applications.
The present disclosure relates to a novel flame retardant and stabilizer additive composition for thermoplastic polymers, the additive composition including at least one phosphorus-containing flame retardant and at least one epoxide, as described herein. The presently disclosed additive compositions are useful over a wide range of thermoplastic applications, particularly in thermoplastic polymers that are processed and/or used at high temperatures.
The present disclosure relates to a novel flame retardant and stabilizer additive composition for thermoplastic polymers, the additive composition including at least one phosphorus- containing flame retardant and at least one carbodiimide, as described herein. The presently disclosed additive compositions are useful over a wide range of thermoplastic applications, particularly in thermoplastic polymers that are processed and/or used at high temperatures.
C08L 77/00 - Compositions contenant des polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principaleCompositions contenant des dérivés de tels polymères
86.
Modifiers for luxury vinyl tile to increase hardness and rigidity
Modifiers for use in vinyl flooring applications reduce or eliminate the need for traditional, general-purpose plasticizers in applications that require increased hardness or rigidity. High solvating, fast fusing modifiers, such as dibenzoates, added to LVT formulations provide unexpectedly increased flexural strength, hardness, indentation resistance and deflection not heretofore known or recognized in luxury vinyl tile formulations.
E04F 15/10 - Revêtements de sol composés d'un certain nombre d'éléments semblables en d'autres matériaux, p. ex. en matériaux fibreux ou en copeaux, en matières plastiques organiques, en magnésite, en agglomérés
87.
PROCESS FOR THE PREPARATION OF BROMINATED COPOLYMERS OF CONJUGATED DIENES AND STYRENIC MONOMERS
A brominated copolymer of at least one conjugated diene and at least one styrenic monomer is prepared such that at least 45 percent, but no more than 70 percent, of the non-aromatic double bonds In the copolymer are brominated. The produced brominated copolymer is useful as a flame retardant and exhibits surprisingly small domain sizes after dissolution in styrenic monomer which is subsequently polymerized.
The present invention relates to a polyurethane prepolymer composition comprising at least one alkyl benzoate as well as cured polyurethane made thereof and the use of alkyl benzoate as plasticizers in polyurethanes mixed, cast and cured at room temperature.
C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
Single ingredient, multifunctional additives for use in a wide variety of products comprise aromatic alcohols including without limitation 3-phenylpropanol, 2-phenylethanol, 2-methyl-3-phenylpropanol, methyl benzene ethanol, methyl benzene propanol, or 4-phenyl-1-butanol, or mixtures thereof. The multifunctional aromatic alcohols provide unexpected improvements in processing and in end use product properties of a wide variety of products and are useful at a wide range of pH.
The present invention relates generally to a curable polyurethane prepolymer composition comprising polyurethane prepolymer obtained by the reaction of toluene disocyanate (TDI) and at least one polyol and an ortho alkyl disubstituted dianiline, preferably 4,4'-methylene- bis-(3-chloro-2,6-diethylaniline) (MCDEA), wherein 50 to 100 wt% of the at least one polyol is at least one polycarbonate polyol.
C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
The present invention relates generally to a curable polyurethane prepolymer composition comprising polyurethane prepolymer obtained by the reaction of toluene diisocyanate (TDI) and at least one polyol and an ortho alkyl disubstituted dianiline, preferably 4,4'-methylene- bis-(3-chloro-2,6-diethylaniline) (MCDEA), wherein 50 to 100 wt% of the at least one polyol is at least one polycarbonate polyol.
C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
Low hydroxyl value dibenzoate plasticizer for use in a reactive polyurethane composition, including but not limited to thermoplastic and thermoset polyurethanes, wherein the plasticizer is particularly useful in TPU's, a reactive polyurethane adhesive or sealant, or a tastable polyurethane article and achieves comparable or improved properties, including without limitation compatibility, color, exudation, optical properties, MVTR, hardness, tensile strength, tear strength, rebound, compression set, and solvent swell, when compared with that achieved with traditional plasticizers, including other benzoate esters, used in polyurethane compositions.
A phosphorus-containing flame retardant is produced by preparing a reaction mixture, the reaction mixture including a phosphonic acid, a solvent for the phosphonic acid, and a metal or suitable metal compound, and reacting the phosphonic acid and the metal or suitable metal compound under conditions as described herein. The chemical composition of the resulting flame retardant product leads to excellent flame retardancy and exhibits high thermal stability. The presently disclosed flame retardants are useful, for example, in polymer compositions, particularly thermoplastics processed at high temperatures, over a wide range of applications.
A phosphorus-containing flame retardant is produced by preparing a reaction mixture, the reaction mixture including a phosphonic acid, a solvent for the phosphonic acid, and a metal or suitable metal compound, and reacting the phosphonic acid and the metal or suitable metal compound under conditions as described herein. The chemical composition of the resulting flame retardant product leads to excellent flame retardancy and exhibits high thermal stability. The presently disclosed flame retardants are useful, for example, in polymer compositions, particularly thermoplastics processed at high temperatures, over a wide range of applications.
Certain citric esters and amides, and certain mixtures thereof, e.g., mixtures comprising citrate oligomers, exhibit excellent anti-wear activity in lubricants. Many of these compounds or mixtures of compounds also exhibit a high degree of anti-wear synergy in combination with zinc dihydrocarbyldithiophosphates. The compounds of the invention are thus valuable tools that can allow one to reduce the amounts of zinc, and phosphates, that are used in the lubricant without sacrificing anti-wear performance.
Alkylated diaryl amines further substituted by an alkoxy group on one or more aryl carbon atoms exhibit excellent antioxidant activity in lubricant compositions.
C07C 217/92 - Composés contenant des groupes amino et hydroxy éthérifiés liés au même squelette carboné ayant des groupes amino et des groupes hydroxy éthérifiés liés à des atomes de carbone de cycles aromatiques à six chaînons du même squelette carboné ayant des groupes amino et des groupes hydroxy éthérifiés liés à des atomes de carbone de cycles aromatiques à six chaînons non condensés du même cycle aromatique à six chaînons non condensé l'atome d'azote d'au moins un des groupes amino étant lié de plus à un atome de carbone d'un cycle aromatique à six chaînons
C10M 105/00 - Compositions lubrifiantes caractérisées en ce que le matériau de base est un composé organique non macromoléculaire
C10M 133/12 - Amines, p. ex. polyalkylènepolyaminesAmines quaternaires comportant des groupes amine liés à un atome de carbone d'un cycle aromatique à six chaînons
C10M 133/14 - Amines, p. ex. polyalkylènepolyaminesAmines quaternaires comportant des groupes amine liés à un atome de carbone d'un cycle aromatique à six chaînons contenant des groupes hydroxyle
C10M 169/04 - Mélanges de matériaux de base et d'additifs
C10N 30/04 - Propriétés détergentes ou dispersantes
C10N 30/10 - Inhibition de l'oxydation, p. ex. anti-oxydants
C10N 40/04 - Bains d'huileBoîtes de vitessesTransmissions automatiquesMécanismes de traction
C10N 40/08 - Fluides hydrauliques, p. ex. fluides pour freins
Compounds are identified that act as crystallization suppressants when added to clear brine fluids, significantly lowering the true crystallization temperatures of the brines, and allowing for higher salt content in clear brine fluids. The crystallization suppressants of the invention also allow for the preparation of higher density zinc free brines. Crystallization suppressant blends are also identified that allow for the preparation of high density clear brine fluids with lower viscosities.
C10M 169/04 - Mélanges de matériaux de base et d'additifs
C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
Low VOC multifunctional additive blends provide, in addition to coalescence, increased hardness, hardness development, scrub resistance, block resistance, dirt pickup resistance, wet adhesion, and corrosion (flash rust) resistance, among other properties, to waterborne coatings or other waterborne polymer film-forming compositions, and are comprised of known low volatile coalescents in combination with certain high volatile components some of which were not known nor heretofore utilized as coalescents. The inventive blends have been found to act synergistically to provide coalescence and unexpected improvement in properties of waterborne polymer formulations, while still providing a low VOC content to the formulations. The invention is also directed to methods for improving the properties of waterborne polymer systems and for incorporating organic acids into waterborne coatings to enhance flash rust resistance, among other properties, through use of the low VOC multifunctional additive blends of the invention.
