Abstract

A radiation curable putty composition and a method for repairing a defect in a substrate with such composition are provided. The radiation curable putty composition comprises about 6-50 wt % of a UV curable oligomer, about 4-25 wt % of a non-reactive oligomer, about 5-30 wt % of a UV reactive monomer, an extender, about 3-10 wt % of fumed silica, a polyhydroxycarboxylic acid amide, and about 3-6 wt % of photoinitiators, said photoinitiators comprising a surface-cure photoinitiator and a through-cure photoinitiator, and wherein the putty composition has a solids content of about 99 wt % or greater.

IPC Classes  ?

• C09D 5/34 - Filling pastes
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/36 - Silica
• C08K 5/07 - AldehydesKetones
• C08K 5/5397 - Phosphine oxides
• C08K 9/06 - Ingredients treated with organic substances with silicon-containing compounds
• C09D 4/06 - Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups
• C09D 7/62 - Additives non-macromolecular inorganic modified by treatment with other compounds
• C09D 7/63 - Additives non-macromolecular organic
• C09D 7/65 - Additives macromolecular
• C09D 151/08 - Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bondsCoating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

Abstract

The disclosure relates to a multi-layer coating system on a polycarbonate substrate, comprising: a primer layer applied directly to the substrate, wherein the primer layer is obtained from a primer coating composition, which comprises at least one polyaspartic acid ester and at least one polyisocyanate crosslinker, which primer coating composition does not comprise epoxy-functional alkoxysilanes and is free from compounds with reactive OH groups, and at least one organic topcoat layer overlying the primer layer, which organic topcoat layer is obtained from a coating composition different from the primer composition.

IPC Classes  ?

• C09D 175/04 - Polyurethanes
• C08J 7/04 - Coating
• C08J 7/043 - Improving the adhesiveness of the coatings per se, e.g. forming primers
• C09D 5/08 - Anti-corrosive paints

Abstract

A method for matching a vehicle coating comprising a basecoat and a clearcoat comprising: providing a database including a plurality of records for different basecoats, each comprising for a combination of one basecoat with a reference clearcoat having a reference gloss value i) a set of reflectance spectra for a plurality of aspecular angles, and ii) data representative of a paint formulation corresponding to the basecoat; measuring a gloss value and a set of reflectance spectra of the vehicle coating to obtain a measured gloss value and a measured set of reflectance spectra; correcting the measured set of reflectance spectra to obtain a corrected set of reflectance spectra by using gloss correction parameters based on the measured gloss value and the reference gloss value; selecting a candidate basecoat closest matching the corrected reflectance spectra; and obtaining from the database a paint formulation corresponding to the selected candidate basecoat.

IPC Classes  ?

• G01J 3/46 - Measurement of colourColour measuring devices, e.g. colorimeters
• G01J 3/50 - Measurement of colourColour measuring devices, e.g. colorimeters using electric radiation detectors

Goods & Services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains..

Goods & Services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains..

Goods & Services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains..

Abstract

The disclosure relates to a coating composition comprising a resin system comprising an organic film-forming resin and optionally a curing agent reactive with the organic film-forming resin, a lithium salt with a solubility in water in the range from 0.01 to 120 g/L at 20° C., selected from the group consisting of lithium carbonate, lithium phosphate, lithium bicarbonate, lithium tetraborate, and lithium oxalate, and a zinc salt of 2,5-dimercapto-1,3,4-thiadiazole (DMTD), wherein the zinc salt of DMTD is present as solid particles, the surface of which is at least partially covered by a layer of a film-formed polymer. The zinc salt of DMTD was shown to have a synergistic effect on reinforcement of barrier properties of a protective layer that is formed in a coating defect due to the presence of the lithium salt. In addition, the coating composition has an improved pot life.

IPC Classes  ?

• C09D 163/00 - Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins
• B05D 7/00 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
• B05D 7/16 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
• C08K 3/26 - CarbonatesBicarbonates
• C08K 9/08 - Ingredients agglomerated by treatment with a binding agent
• C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
• C09D 5/08 - Anti-corrosive paints
• C09D 7/65 - Additives macromolecular
• C08K 3/32 - Phosphorus-containing compounds

Abstract

The disclosure relates to a coating composition comprising: a) a resin system comprising an organic film-forming resin and optionally a curing agent reactive with the organic film-forming resin, b) a lithium salt with a solubility in water in the range from 0.01 to 120 g/L at 20° C., selected from the group consisting of lithium carbonate, lithium phosphate, lithium bicarbonate, lithium tetraborate, and lithium oxalate, in an amount of at least 1.3 wt. % of lithium based on solid weight of the resin system, and c) a zinc salt of 2,5-dimercapto-1,3,4-thiadiazole (DMTD). The zinc salt of DMTD was shown to have a synergistic effect on the reinforcement of barrier properties of a protective layer that is formed in a coating defect due to the presence of the lithium salt in the coating composition.

IPC Classes  ?

• C09D 5/08 - Anti-corrosive paints
• C08K 3/22 - OxidesHydroxides of metals
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/32 - Phosphorus-containing compounds
• C08K 5/098 - Metal salts of carboxylic acids
• C08K 5/47 - Thiazoles
• C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 7/63 - Additives non-macromolecular organic
• C09D 175/06 - Polyurethanes from polyesters

Goods & Services

Coating materials, namely, primers for coating steel and aluminum sheets for processing in industry

Abstract

The invention is directed to a fouling control coating composition comprising an anionic polymer, an amine cation, and less than 5 wt% water, the anionic polymer having one or more covalently attached siloxane moieties, wherein the amine cation is a protonated amine compound, the amine compound (before protonation) having a boiling point at atmospheric pressure of at least 100 °C and a molecular weight of at least 70.

IPC Classes  ?

• C09D 5/16 - Anti-fouling paintsUnderwater paints
• C09D 7/63 - Additives non-macromolecular organic
• C09D 133/06 - Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical

Abstract

The invention is directed to a fouling control coating composition comprising an anionic polymer with one or more metallic cations, in which the anionic polymer has a siloxane moiety that is covalently bound via an amide group. The anionic polymer is an acrylate-based co-polymer made from at least one acrylate-based monomer and at least one acrylamide-based monomer having an attached polysiloxane moiety. The composition is particularly useful as a self-polishing fouling control coating.

IPC Classes  ?

• C09D 5/16 - Anti-fouling paintsUnderwater paints
• C09D 133/06 - Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
• C09D 133/24 - Homopolymers or copolymers of amides or imides

Abstract

The invention relates to a fouling control coating composition comprising (i) a siloxane-modified anionic polymer with one or more metallic cations, and (ii) an amine compound having at least one amine group attached to a saturated carbon atom, a boiling point of at least 85 °C, and a molecular weight of at least 70. The coating is particularly useful as a self-polishing fouling control coating.

IPC Classes  ?

• C09D 5/16 - Anti-fouling paintsUnderwater paints
• C09D 7/63 - Additives non-macromolecular organic
• C09D 133/06 - Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical

Goods & Services

Paints, exterior and interior surface protective coatings, colorants used in the manufacture of coatings, distempers, lacquers; wood preservatives; anti-corrosive coatings, all for use in the marine and protective coatings industries

Goods & Services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; thinners for the aforesaid goods; primers; all for use in the marine and yacht industry.

Abstract

Apparatus for depositing a coating composition onto a substrate, said apparatus comprising: • a) a spray applicator (1) comprising a coating composition reservoir, a pump, a spray nozzle (2) and a coating composition conduit configured to connect the coating composition reservoir to the spray nozzle; • b) a vapor emitter; and • c) electromechanical means for automatically moving the spray nozzle relative to the substrate; characterized in that the vapor emitter is configured to emit vapor directly onto the spray nozzle, and which vapor emitter comprises: • i) a fluid reservoir capable of holding the fluid to be vaporized; • ii) a vaporizer configured to convert the fluid to a vapor; and • iii) a vapor conduit (6) configured to deliver a stream of vapor from the vaporizer through a vapor conduit aperture directly onto the spray nozzle (2). A process for depositing a coating composition on a substrate; and a coated substrate.

IPC Classes  ?

• B05B 15/50 - Arrangements for cleaningArrangements for preventing deposits, drying-out or blockageArrangements for detecting improper discharge caused by the presence of foreign matter
• B05B 15/555 - Arrangements for cleaningArrangements for preventing deposits, drying-out or blockageArrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids discharged by cleaning nozzles

Goods & Services

Chemical agents for hardening mortars, plasters, cement, stones and bricks; moisture repelling agents, moistureproof agents (chemicals) and moisture resistant agents (chemicals) (other than paints); mordants for metals; chemical surface etching solution. Paints; coatings; varnishes; lacquers; paint thinners; coloring matters all being additives for paints, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains; mordants for wood. Cleaning, polishing, scouring and abrasive preparations. Machines and apparatus all for the application of paints, varnishes, lacquers, wood stains, and for the cleaning of painting implements; paint mixing machines; machines for the removal of paint; paint-spraying machines and paint spray guns; so far as they are not included in other classes, parts for the aforesaid goods. Handheld instruments for painting; brushes and other suchlike devices for applying paint, glues, sealants and oils included in this class; paint brushes; paint rollers; sponges for use in applying paint; paint roller trays; paint roller sleeves; stencils for use in painting; palettes for painters; stationery; printed matter; printed publications all relating to painting or the decoration and furnishing of buildings. Insulating paints; rubber and plastic fillers for packaging, stopping and insulating; pastes for filling fissures, cracks and joints; adhesive masking tape; polyurethane foam for insulating purposes; sealing strips (non-metallic -); insulating plaster. Non-metallic building materials; cement mixes; building materials for repairing cracks, cavities and other defects in concrete, metal, brick or in wood; grouting preparations; grout preparations; plaster; building materials for repairing cracks or holes in plaster. Retail and wholesale services, particularly relating to the sale and supply of paints, decorating products and do-it-yourself goods; all aforementioned services also through online channels. Paint mixing and paint coloring services; the tinting (ie coloring) of paints, varnishes, lacquers and wood stains.

Abstract

The embodiments herein relate to a substrate coated with a multi-layer coating system including: optionally a primer layer applied to the substrate and deposited from a primer coating composition; a tie-coat layer applied to the substrate or to the optional primer layer, deposited from a tie-coat composition including a binder polymer obtainable by copolymerizing a mixture of ethylenically unsaturated monomers, the binder polymer having curable alkoxysilyl functional groups. The substrate can include a topcoat layer applied to the tie-coat layer, and deposited from a non-aqueous liquid foul release coating composition including a curable resin system including i) a curable polymer and optionally ii) a curing agent and/or a catalyst, where the non-aqueous liquid foul release coating composition is essentially free of a curable polysiloxane.

IPC Classes  ?

• C09D 5/16 - Anti-fouling paintsUnderwater paints
• B05D 7/00 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
• C08K 5/5415 - Silicon-containing compounds containing oxygen containing at least one Si—O bond
• C08K 5/544 - Silicon-containing compounds containing nitrogen
• C08L 75/04 - Polyurethanes
• C08L 83/10 - Block- or graft-copolymers containing polysiloxane sequences
• C09D 5/14 - Paints containing biocides, e.g. fungicides, insecticides or pesticides
• C09D 133/14 - Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
• C09D 183/04 - Polysiloxanes

Abstract

The invention relates to a surface capable of detecting liquid, the surface comprising: - a substrate; - optionally an insulating layer covering the substrate; and - a pair of spaced apart conductive lines deposited from a liquid conductive paint comprising a polymeric binder and a pigment, applied by brush, roller, or spray on the substrate or on the insulating layer, wherein the pair of conductive lines is electrically connected to a power source for providing an electric potential difference between the conductive lines in the pair and creating an electric field between the conductive lines in the pair, in such a way that the pair of conductive lines forms a capacitor in a capacitive measurement circuit wherein change in capacitance of the capacitor can be monitored. The invention further relates to a method of detecting liquid using such surface.

IPC Classes  ?

• G01M 3/16 - Investigating fluid tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means

Goods & Services

Hardeners for coatings (adhesives) for the automotive industry; putties and paste fillers. Coatings, paints, varnishes, lacquers, primers; thinners for paints, thickeners for coatings, paints, varnishes, lacquers and primers; preservatives against rust and against deterioration of wood; dyestuffs; colorants; dyes, dyestuffs; mordants; natural resins, metals in foil and powder form for painters and decorators; silicone-base coatings (paints); antifouling paint; paint sealers; wood stains. Polishing, scouring and abrasive preparations.

Abstract

The invention relates to a one-component moisture-curing polyurethane adhesive composition comprising an isocyanate-functional prepolymer obtainable by reacting: (a) one or more polyisocyanates comprising methyl diphenyl diisocyanate; and (b) a polyol mixture comprising (b1) a linear butylene oxide-based diol with two primary hydroxyl groups; and (b2) a polyether triol with three secondary hydroxyl groups wherein in the range of from 55 to 75% of the hydroxyl groups in polyol mixture (b) are hydroxyl groups from butylene oxide-based diol (b1) wherein the equivalent ratio between isocyanate groups in (a) and hydroxyl groups in (b) is in the range of from 3.5 to 7.0, wherein the content of free isocyanate groups in the adhesive composition is in the range of from 14 to 17 wt %. The invention further relates to a method of bonding a first piece of material to a second piece of material using such adhesive composition and to an object comprising a first piece of material and a second piece of material bonded with such adhesive composition, in particular a structural wood product.

IPC Classes  ?

• C09J 7/10 - Adhesives in the form of films or foils without carriers
• C09J 4/00 - Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond
• C09J 175/08 - Polyurethanes from polyethers

Goods & Services

Computer software, namely software applications for use in the inspection of coatings and the assessment and prediction of the risk of hull fouling on vessels. Maintenance of coatings on vessels, cleaning services for vessels, coating application services; providing advice in the field of coatings maintenance; providing advice in the field of cleaning of vessels; providing advice in the field of use and application of coatings. Inspection, monitoring and analysis of coating quality and coating performance on vessels; providing advice in the aforementioned fields.

Goods & Services

Cement with fire-resistant properties, also for use in the construction of tunnels and for use in the oil, gas and petrochemical industries

Goods & Services

Polishing, scouring and abrasive preparations.

Abstract

A one-component moisture-curing adhesive composition is provided, comprising from 80 to 100 wt % of an isocyanate-functional prepolymer obtainable by reacting (a) a polyisocyanates mixture having an average nominal isocyanate functionality in the range of from above 2.00 to below 2.05, and (b) a polyol mixture, wherein the equivalent ratio between isocyanate groups in (a) and hydroxyl groups in (b) is in the range of from 3.5 to 7.0, wherein the content of free isocyanate groups in the adhesive composition is in the range of from 14 to 17 wt %, and wherein polyisocyanates mixture (a) comprises (a1) a diisocyanate comprising methyl diphenyl diisocyanate in excess of (a2) a uretonimine-modified methyl diphenyl diisocyanate comprising at least 3 isocyanate functional groups. A method of bonding a first piece of material to a second piece of material using such adhesive composition, and an object made from the method, are also provided.

IPC Classes  ?

• C09J 175/08 - Polyurethanes from polyethers
• B27G 11/00 - Applying adhesives or glue to surfaces of wood to be joined
• C09J 7/10 - Adhesives in the form of films or foils without carriers

Goods & Services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains.

Goods & Services

(1) Computer software, namely software applications for use in the inspection of coatings and the assessment and prediction of the risk of hull fouling on vessels. (1) Maintenance of coatings on vessels, cleaning services for vessels, coating application services; providing advice in the field of coatings maintenance; providing advice in the field of cleaning of vessels; providing advice in the field of use and application of coatings. (2) Inspection, monitoring and analysis of coating quality and coating performance on vessels; providing advice in the aforementioned fields.

Goods & Services

Computer software, namely software applications for use in the inspection of coatings and the assessment and prediction of the risk of hull fouling on vessels. Maintenance of coatings on vessels, cleaning services for vessels, coating application services; providing advice in the field of coatings maintenance; providing advice in the field of cleaning of vessels; providing advice in the field of use and application of coatings. Inspection, monitoring and analysis of coating quality and coating performance on vessels; providing advice in the aforementioned fields.

Goods & Services

(1) Hardeners for coatings (adhesives) for the automotive industry; putties and paste fillers. (2) Coatings, paints, varnishes, lacquers, primers; thinners for paints, thickeners for coatings, paints, varnishes, lacquers and primers; preservatives against rust and against deterioration of wood; dyestuffs; colorants; dyes, dyestuffs; mordants; natural resins, metals in foil and powder form for painters and decorators; silicone-base coatings (paints); antifouling paint; paint sealers; wood stains. (3) Polishing, scouring and abrasive preparations.

Goods & Services

Hardeners for coatings for the automotive industry, namely, chemical additives for accelerating hardening of coatings; glaziers' putty; paste fillers for automobile body repair Coatings, namely, automobile finishing paints, varnishes, lacquers, primers; thinners for paints, thickeners for coatings, paints, varnishes, lacquers and primers; preservatives against rust in the nature of coatings and preservatives against deterioration of wood; dyestuffs; colorants; natural and synthetic dyes; mordant dyes for use in the automotive and car repair industry; raw natural resins, metals in foil and powder form for use in painting and decorating; silicone-base coatings in the nature of paints; antifouling paint; paint sealers; wood stains Polishing, scouring and abrasive preparations.

Abstract

The present disclosure relates to a two-component, solvent-based coating composition comprising i) a base component comprising one or more polyesterdiols with a hydroxyl value in the range of from 150 to 500 mg KOH/g and one or more organosilane-modified inorganic fillers, and ii) a polyisocyanate curing component. Said composition can be formulated such that it has a viscosity suitable for spray application (low viscosity under high shear rate) and yield coatings with very good erosion resistance. The present disclosure further relates to a method for coating a substrate using said two-component coating composition, to a coated substrate obtainable by such method, and to use of such coating composition for improving erosion resistance of a substrate.

IPC Classes  ?

• C09D 175/06 - Polyurethanes from polyesters
• C08G 18/42 - Polycondensates having carboxylic or carbonic ester groups in the main chain
• C08G 18/62 - Polymers of compounds having carbon-to-carbon double bonds
• C08G 18/78 - Nitrogen
• C09D 7/20 - Diluents or solvents
• C09D 7/62 - Additives non-macromolecular inorganic modified by treatment with other compounds

Goods & Services

Industrial paints for metal substrates; coil coatings in the nature of paints

Abstract

The invention relates to a coating composition comprising a binder polymer, which binder polymer is obtainable by copolymerizing a monomer mixture comprising a vinyl monomer M1 and a butenolide monomer M2, wherein the vinyl monomer M1 has a difference in 13C chemical shift between the α-C and β-C of the vinyl group of at least 25 ppm, and wherein the butenolide monomer M2 is a substituted-5-hydroxy-2(5H)-furanone of general formula (I) wherein R1is any one of: -C(O)R2, -C(O)OR2, -C(O)NR2R3, -S(O)R2, -S(O2)R2, -C(O)SR2, -C(S)SR2and - C(S)NR2R3, wherein R2is alkyl or aryl, and wherein R3is hydrogen, alkyl or aryl, or wherein R2and R3 together with the nitrogen atom through which they are linked form a nitrogen-containing cyclic heteroalkyl group or nitrogen-containing heteroaryl group. The invention further relates to a substrate coated with a coating deposited from such coating composition to a binder polymer and to novel butenolide monomers M2.

IPC Classes  ?

• C08F 216/14 - Monomers containing only one unsaturated aliphatic radical
• C08F 218/10 - Vinyl esters of monocarboxylic acids containing three or more carbon atoms
• C08F 220/26 - Esters containing oxygen in addition to the carboxy oxygen
• C09D 129/10 - Homopolymers or copolymers of unsaturated ethers
• C09D 131/02 - Homopolymers or copolymers of esters of monocarboxylic acids
• C09D 131/04 - Homopolymers or copolymers of vinyl acetate
• C09D 133/14 - Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
• C08F 234/02 - Copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen
• C09D 145/00 - Coating compositions based on homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring systemCoating compositions based on derivatives of such polymers

Abstract

The invention relates to a heat-resistant coating composition comprising a one or more epoxy resins and one or more poly sulfide curing agents, which also comprises one or more spumifics, one or more carbonifics and one or more sources of phosphoric acid; wherein the mole ratio of thiol groups in the polysulfide(s) to epoxy groups in the epoxy resin(s) is in the range of from 0.20 to 0.50; and wherein the weight ratio of carbonific(s) to spumific(s) is no more than 0.48 or the weight ratio of carbonific(s) to source(s) of phosphoric acid is no more than 0.38, or both.

IPC Classes  ?

• C09D 5/18 - Fireproof paints
• C08K 3/32 - Phosphorus-containing compounds
• C08K 5/06 - EthersAcetalsKetalsOrtho-esters
• C08K 5/3492 - Triazines
• C08K 7/14 - Glass
• C08K 13/02 - Organic and inorganic ingredients
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 7/63 - Additives non-macromolecular organic
• C09D 163/00 - Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins

Abstract

A radiation-curable coating composition comprising: a) one or more butenolide monomer A of general formula (I) wherein: n is 0 or an integer of from 1 to 5; R1is alkyl or aryl; X is any one of -C(O)-, -C(O)O-, -C(O)NR2-, -S(O)-, -S(O2)-, -C(O)S-, -C(S)S- and - C(S)NR2-; wherein R2is hydrogen, alkyl or aryl; or wherein, when n is 0 and X is -C(O)NR2- or -C(S)NR2-, R1and R2together with the nitrogen atom through which they are linked form a nitrogen-containing heterocyclic group or nitrogen-containing heteroaryl group; and b) one or more vinyl monomer B comprising one or more vinyl groups wherein at least one vinyl group has a difference in 13C chemical shift between the α-C and β-C of a vinyl group of at least 25 ppm; wherein at least one monomer of A and B comprises at least two vinyl groups; and to coated substrates.

IPC Classes  ?

• C08F 216/14 - Monomers containing only one unsaturated aliphatic radical
• C08F 218/10 - Vinyl esters of monocarboxylic acids containing three or more carbon atoms
• C08F 220/26 - Esters containing oxygen in addition to the carboxy oxygen
• C09D 129/10 - Homopolymers or copolymers of unsaturated ethers
• C09D 131/02 - Homopolymers or copolymers of esters of monocarboxylic acids
• C09D 131/04 - Homopolymers or copolymers of vinyl acetate
• C09D 133/14 - Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
• C09D 139/06 - Homopolymers or copolymers of N-vinyl-pyrrolidones
• C08F 216/12 - 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 an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical by an ether radical
• C08F 218/14 - Esters of polycarboxylic acids
• C08F 234/02 - Copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen
• C09D 145/00 - Coating compositions based on homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring systemCoating compositions based on derivatives of such polymers

Abstract

A radiation-curable coating composition, comprising a monomer mixture comprising: a) at least one butenolide monomer A, which butenolide monomer is a substituted-5- hydroxy-2(5H)-furanone of general formula (I) wherein: n is 0 or an integer of from 1 to 5; m is 0 or 1; R1is alkyl or aryl; X is any one of -C(O)-, -C(O)O-, -C(O)NR2-, -S(O)-, -S(O2)-, -C(O)S-, -C(S)S- and - C(S)NR2-; wherein R2is hydrogen, alkyl or aryl; and b) at least one N-vinyl monomer B, which N-vinyl monomer is a compound of general formula (II) wherein R4and R5are each independently any one of hydrogen, alkyl, aryl, heteroalkyl or heteroaryl and Y is selected from O, NR6 and S; and wherein either: i) a is 1 and b is 1; or ii) a is 0 and b is 2; and wherein at least one monomer of A and B comprises at least two vinyl groups.

IPC Classes  ?

• C08F 226/00 - 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 single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
• C08F 234/02 - Copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen
• C09D 145/00 - Coating compositions based on homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring systemCoating compositions based on derivatives of such polymers

Goods & Services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; thinners for the aforesaid goods; primers; all for use in the marine and yacht industry..

Goods & Services

Paint packaging containers of plastic

Goods & Services

Paints; interior and exterior surface protective coatings in the form of lacquers, paints and varnishes; exterior surface protective coatings; varnishes; lacquers; preservatives against deterioration of wood in the nature of coatings

Goods & Services

Industrial coatings, namely, paints, varnishes

Abstract

The invention is directed to a fouling control coating composition comprising a functional polysiloxane, a functionalised acrylate-based polymer and a non-curable oligomeric or polymeric fluid, in which the functional polysiloxane and functionalised acrylate-based polymer comprise a siyl moiety of the formula —Si(ORa)a(Rb)3-a, where a is from 1 to 3, Ra is selected from H or optionally substituted C1-12 alkyl, phenyl, and phenyl comprising one or more C1-6 alkyl groups, and Rb is selected from H and also from optionally substituted C1-20 aliphatic hydrocarbyl, C8-12 aryl, and C6-12 aryl comprising one or more C1-6 aliphatic hydrocarbyl groups.

IPC Classes  ?

• C09D 5/16 - Anti-fouling paintsUnderwater paints
• C09D 183/06 - Polysiloxanes containing silicon bound to oxygen-containing groups

Goods & Services

Sales promotion through customer loyalty programs; retail and wholesale services, particularly relating to paints, coatings and do-it-yourself goods.. Training in the area of website building, social media presence.. Software as a service..

Abstract

An alkyd resin is provided wherein the alkyd resin is obtainable by polymerization of reaction components comprising a polybasic acid, a polyhydric alcohol, and unsaturated fatty acids, or by further reacting such alkyd resin with a polyurethane prepolymer with emulsifying groups. Also provided are a coating composition comprising such alkyd resin as binder polymer, and a substrate coated with such coating composition.

IPC Classes  ?

• C08G 63/685 - Polyesters containing atoms other than carbon, hydrogen, and oxygen containing nitrogen
• C08G 18/34 - Carboxylic acidsEsters thereof with monohydroxyl compounds
• C08G 18/42 - Polycondensates having carboxylic or carbonic ester groups in the main chain
• C08G 18/66 - Compounds of groups , , or
• C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
• C09D 167/08 - Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
• C09D 175/14 - Polyurethanes having carbon-to-carbon unsaturated bonds

Goods & Services

Paints; interior paints; exterior paints; coatings, namely coating compositions in the nature of paints; varnishes; lacquers; wood stains; coatings in the nature of stains; coatings in the nature of stains for exterior and interior use on a variety of substrates; all the aforementioned products being for industrial application only.

Abstract

The invention relates to a coating composition comprising a binder component and a curing component. The binder component comprises an epoxy resin, and the curing component comprises a cycloaliphatic amine and an aromatic Mannich base curing agent. The cycloaliphatic amine and the aromatic Mannich base curing agent each have either a primary amine group, a secondary amine group or both. The weight ratio of the aromatic Mannich base curing agent to cycloaliphatic amine curing agent is in the range of from 0.01 : 1.00 to 1.70 : 1.00. In addition, the aromatic Mannich base curing agent is derived from an aldehyde, a phenolic compound and an amine comprising at least one aromatic ring. Further, the proportion of cycloaliphatic amine(s) and aromatic Mannich base(s) is 70 wt% or more based on the total amount of curing agents.

IPC Classes  ?

• C08G 59/40 - Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups characterised by the curing agents used
• C08G 59/50 - Amines
• C08G 59/56 - Amines together with other curing agents
• C08G 59/62 - Alcohols or phenols
• C09D 163/00 - Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins

Abstract

vvvvv50 value of the second powder coating component is 30 µm or less.

IPC Classes  ?

• C09D 5/03 - Powdery paints
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chainCoating compositions based on derivatives of such polymers

Goods & Services

Industrial paints for metal substrates; coil coatings.

Abstract

The invention relates to a binder polymer obtainable by copolymerizing a monomer mixture comprising a vinyl monomer M1 and a butenolide monomer M2, wherein the vinyl monomer M1 is a vinyl ether, a vinyl ester, or a combination thereof, and wherein the butenolide monomer M2 is a 5-alkoxy-2(5H)-furanone. The invention further relates to a coating composition comprising such binder polymer and to a substrate coated with a coating deposited from such coating composition.

IPC Classes  ?

• C09D 137/00 - 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 heterocyclic ring containing oxygenCoating compositions based on derivatives of such polymers
• C08F 216/14 - Monomers containing only one unsaturated aliphatic radical
• C08F 218/10 - Vinyl esters of monocarboxylic acids containing three or more carbon atoms
• C08F 234/02 - Copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen
• C09D 5/02 - Emulsion paints
• C09D 129/10 - Homopolymers or copolymers of unsaturated ethers
• C09D 131/02 - Homopolymers or copolymers of esters of monocarboxylic acids

Goods & Services

(1) Downloadable computer software for use in paints and coatings color matching, tint dispensing, pricing tints and bases, and storing color formulations.

Goods & Services

Software as a service (SAAS) services featuring software for use in paints and coatings color matching, tint dispensing, pricing tints and bases, and storing color formulations

Goods & Services

Downloadable computer software for use in paints and coatings color matching, tint dispensing, pricing tints and bases, and storing color formulations

Goods & Services

(1) Software as a service featuring software platforms for matching coating colors and tinting wood surfaces.

Goods & Services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; spray coatings [anti-corrosives]; anti-corrosion coatings [paints]; anti-fouling compositions, anti-fouling paints; protective polymer paint sealers; thinners for the aforesaid goods; primers, all for use in the marine industry.

Goods & Services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; spray coatings [anti-corrosives]; anti-corrosion coatings [paints]; anti-fouling compositions, anti-fouling paints; protective polymer paint sealers; thinners for the aforesaid goods; primers, all for use in the marine industry.

Goods & Services

(1) Consultation services, design services and preparation of reports, all carried out by engineers and by coating specialists.

Abstract

The present invention is to a thermosetting epoxy functional (meth)acrylate resin which when formulated into a powder coating composition, applied and cured to form a powder coating on a metal substrate, provides excellent filiform corrosion resistance, without impairing powder coating clarity or wet adhesion.

IPC Classes  ?

• C08F 220/32 - Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals
• C08F 212/08 - Styrene
• C08F 220/18 - Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
• C08F 230/02 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing phosphorus
• C09D 5/03 - Powdery paints

Goods & Services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains..

Goods & Services

(1) Varnishes for yacht and marine vessels.

Goods & Services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; protective polymer sealer; thinners for the aforesaid goods; primers, all for use in the marine industry..

Abstract

The invention relates to the synthesis of a carboxyl-functional, unsaturated polyurethane containing a perfluoropolyether block, which can be used as an easy clean additive in preparation of a waterborne, UV curable coating composition. The polyurethane can be prepared by a method comprising the following steps: a) subjecting a hydroxy-terminated perfluoropolyether A to a reaction with a molar excess of polyisocyanate B to obtain an isocyanate-functional urethane C, b) adding a carboxyl-functional polyol D to the reaction mixture, c) adding OH— functional (meth)acrylate monomer E to the reaction mixture, wherein steps (b) and (c) can be performed in any order, and d) neutralizing the reaction product with a neutralizer F. The resulting coating has easy clean and anti-stain properties.

IPC Classes  ?

• C09D 175/08 - Polyurethanes from polyethers
• C09D 7/20 - Diluents or solvents
• C09D 7/65 - Additives macromolecular

Goods & Services

(1) Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; spray coatings [anti-corrosives]; anti-corrosion coatings [paints]; anti-fouling compositions, anti-fouling paints; protective polymer paint sealers; thinners for the aforesaid goods; primers, all for use in the marine industry.

Goods & Services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; protective polymer sealer; thinners for the aforesaid goods; primers, all for use in the marine industry.

Goods & Services

Paint additive to produce non-skid surfaces.

Goods & Services

Paints; coatings, namely, wood coatings used as paints; varnishes; lacquers; paint thinners; enamels for painting; priming preparations, in the nature of paints; aforementioned products being for industrial application or for use by professional painters only

Goods & Services

(1) Paint additive to produce non-skid surfaces.

Abstract

k1k2ksubsub colors from the first color palette, which have the scores corresponding to the least color difference with the colors in the second color palette, said subset of colors being the color subpalette. The invention also provides a data processing device and a computer program product.

IPC Classes  ?

• H04N 1/60 - Colour correction or control
• G06T 7/90 - Determination of colour characteristics
• G06V 10/56 - Extraction of image or video features relating to colour

Goods & Services

Paints, floor coatings, exterior surface protective coatings, enamels for painting, varnishes; coloring matters, namely, color pigments; distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosive coatings; anti-fouling composition, namely, anti-fouling paints; thinners for the aforesaid goods; primers

Goods & Services

Hardeners; putties, fillers and pastes.. Coatings, paints, varnishes, lacquers, primers; thinners for paints, thickeners for coatings, paints, varnishes, lacquers and primers; preservatives against rust and against deterioration of wood; coloring matters; dyes, dyestuffs; mordants; natural resins, metals in foil and powder form for painters and decorators; silicone-base coatings (paints); antifouling paint; paint sealers; wood stains.. Polishing, scouring and abrasive preparations..

Goods & Services

(1) Protective and decorative paints, protective and decorative coatings in the nature of paints, varnishes for paints, lacquer finish, paint thinners, enamel paints, preservatives against deterioration of wood, oils for the preservation of wood, priming preparations, in the nature of paints, wood stains; aforementioned products being for industrial application or for use by professional painters only.

Goods & Services

(1) Coatings, namely, paints for automotive refinishes.

Goods & Services

Coatings, namely, paints

Abstract

System and method for estimating aquatic environment-originating biofilm biomass on a coating of an object. The method includes obtaining one or more digital images of a fouled portion of the coating on the object and determining from each of the one or more images a respective reflectance value for the portion of the coating. The method includes determining on the basis of the one or more reflectance values a value of a spectral index representative of biomass and calculating a biomass pigment surface area density on the basis of the spectral index, SI, and one or more calibration values determined for a reference coating. The method includes compensating the calculated biomass pigment surface area density for the reflectance of the coating of the object by applying a compensation associated with the difference of the reflectance of the coating of the object relative to the reference coating.

IPC Classes  ?

• G01N 21/94 - Investigating contamination, e.g. dust
• G01N 21/31 - Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry

Goods & Services

Putties in the nature of filler putty, all for use in the aerospace industry; paste fillers for use on metal substrates for use in the aerospace industry

Goods & Services

Paints; coatings, namely, wood coatings used as paints; varnishes; lacquers; paint thinners; enamels for painting and for use as varnishes; preservatives against deterioration of wood; oils for use in the treatment of wood, namely, wood preserving oils; printing preparations, in the nature of paints; wood stains; aforementioned products being for industrial application or for use by professional painters only

Goods & Services

Industrial paints for metal substrates; coil coatings..

Goods & Services

(1) Paints; coatings; varnishes; lacquers; thinners; enamels; preservatives against deterioration of wood; oils for use in the treatment of wood; priming preparations (in the nature of paints); wood stains; aforementioned products being for industrial application or for use by professional painters only.

Goods & Services

(1) Paints, namely interior paints, exterior paints, primer paint, waterproof paint and insulating paint, protective and decorative coatings in the nature of paint for interior and exterior use, coatings for wood in the nature of paints, enamel paints, floor protection varnishes, varnishes for protecting wood, paint additives in the nature of tinting colors, coloring matters all being additives for protective and decorative coatings in the nature of paint for interior and exterior use, distemper paints, lacquers for use in painting, wood lacquers,drying agents for paints, wood preservatives, wood stains, anti-corrosive paints, anti-fouling paints, thinners for the aforesaid goods.

Goods & Services

(1) Paints, namely interior paints, exterior paints, primer paint, waterproof paint and insulating paint, protective and decorative coatings in the nature of paint for interior and exterior use, coatings for wood in the nature of paints, enamel paints, floor protection varnishes, varnishes for protecting wood, paint additives in the nature of tinting colors, coloring matters all being additives for protective and decorative coatings in the nature of paint for interior and exterior use, distemper paints, lacquers for use in painting, wood lacquers, drying agents for paints, wood preservatives, wood stains, anti-corrosive paints, anti-fouling paints, thinners for the aforesaid goods.

Goods & Services

(1) Paints, namely interior paints, exterior paints, primer paint, waterproof paint and insulating paint, protective and decorative coatings in the nature of paint for interior and exterior use, coatings for wood in the nature of paints, enamel paints, floor protection varnishes, varnishes for protecting wood, paint additives in the nature of tinting colors, coloring matters all being additives for protective and decorative coatings in the nature of paint for interior and exterior use, distemper paints, lacquers for use in painting, wood lacquers, drying agents for paints, wood preservatives, wood stains, anti-corrosive paints, anti-fouling paints, thinners for the aforesaid goods.

Abstract

The invention relates to a one-component powder coating composition comprising a curing system comprising a curable resin and one or more curing additives for curing the curable resin, wherein the powder coating composition comprises: —one powder coating component comprising the curable resin and the one or more curing additives; and—in the range of from 0.5 to 25 wt % of a dry-blended inorganic particulate additive consisting of inorganic components i), ii), and iii), wherein component i) is non-coated aluminium oxide or non-coated silica, component ii) is aluminium hydroxide and/or aluminum oxyhydroxide, and component iii) is silica, and wherein, if component i) is non-coated silica, component iii) does not comprise non-coated silica, wherein the dry-blended inorganic particulate additive comprises a first and a second silica wherein the first silica is a surface-treated silica with a negative tribocharge, and the second silica is non-coated silica or is a surface-treated silica with a positive tribocharge wherein the wt % of the dry-blended inorganic additive is based on the weight of the one powder coating component, and wherein the powder coating component has a particle size distribution with a Dv90 of at most 50 μm and a Dv50 of at most 30 μm, wherein Dv90 and Dv50 are determined by laser diffraction according to ISO 13320 using the Mie model. The invention further relates to a substrate coated with such powder coating composition.

IPC Classes  ?

• C09D 5/03 - Powdery paints
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 7/40 - Additives
• C09D 167/02 - Polyesters derived from dicarboxylic acids and dihydroxy compounds
• C09D 133/08 - Homopolymers or copolymers of acrylic acid esters

Abstract

The present disclosure describes a low gloss polyurethane one component powder coating composition comprising 90 to 100 wt % of a resin system comprising a thermosetting resin, an isocyanate curing agent for reacting with the thermosetting resin, and a polycarbonate diol, wherein: the thermosetting resin comprises a first hydroxyl functional polyester resin (i) having a hydroxyl value of between 200 and 250 mgKOH/g and a second hydroxyl functional polyester resin (ii) having a hydroxyl value of between 20 and 40 mgKOH/g, the weight ratio of (i):(ii) ranges from 15:85 to 35:65, the isocyanate curing agent comprises at least one unblocked uretdione curing agent, the ratio of isocyanate groups of the curing agent to hydroxyl group of the thermosetting ranges between 0.8 to 1.2, and the total weight % of the polycarbonate diol in the coating composition ranges from 1 to 10 wt % based on the total weight of the coating composition.

IPC Classes  ?

• C09D 175/06 - Polyurethanes from polyesters
• C08G 18/42 - Polycondensates having carboxylic or carbonic ester groups in the main chain
• C09D 5/03 - Powdery paints

Abstract

The invention relates to a radiation-curable coating composition comprising a 5-hydroxy or 5-alkoxy-2(5H)-furanone compound A, a compound B with two or more vinyl ether or vinyl ester groups, wherein the molar ratio of vinyl moieties in compound B and furanone moieties in compound A is at least 0.5, and wherein the coating composition is free of a compound with two or more acryloyl or methacryloyl groups. The invention further relates to a method of coating a substrate comprising applying such coating composition to a substrate and radiation-curing the coating composition to form a cured coating, and to a coated substrate obtainable by such method.

IPC Classes  ?

• C09D 4/00 - Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond
• C08F 216/12 - 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 an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical by an ether radical
• C08F 234/02 - Copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen

Abstract

A method for matching a vehicle coating comprising a basecoat and a clearcoat comprising: providing a database including a plurality of records for different basecoats, each comprising for a combination of one basecoat with a reference clearcoat having a reference gloss value i) a set of reflectance spectra for a plurality of aspecular angles, and ii) data representative of a paint formulation corresponding to the basecoat; measuring a gloss value and a set of reflectance spectra of the vehicle coating to obtain a measured gloss value and a measured set of reflectance spectra; correcting the measured set of reflectance spectra to obtain a corrected set of reflectance spectra by using gloss correction parameters based on the measured gloss value and the reference gloss value; selecting a candidate basecoat closest matching the corrected reflectance spectra; and obtaining from the database a paint formulation corresponding to the selected candidate basecoat.

IPC Classes  ?

• G01N 21/57 - Measuring gloss
• G01J 3/46 - Measurement of colourColour measuring devices, e.g. colorimeters
• G01J 3/50 - Measurement of colourColour measuring devices, e.g. colorimeters using electric radiation detectors
• G01N 21/84 - Systems specially adapted for particular applications

Goods & Services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains.

Abstract

A one-component powder coating composition is provided comprising a curable resin and one or more curing additives for curing the curable resin, wherein the powder coating composition comprises: one powder coating component comprising the curable resin and the one or more curing additives; and 1.0 to 20 wt % of a dry-blended inorganic particulate additive consisting of inorganic components i), ii), and iii), wherein component i) is non-coated aluminium oxide or non-coated silica, component ii) is aluminium hydroxide and/or aluminum oxyhydroxide, and component iii) is silica, and wherein the powder coating component has a particle size distribution with a Dv90 of at most 50 μm and a Dv50 of at most 30 μm.

IPC Classes  ?

• C09D 5/03 - Powdery paints
• C08K 3/22 - OxidesHydroxides of metals
• C08K 3/36 - Silica
• C08K 9/08 - Ingredients agglomerated by treatment with a binding agent
• C09D 7/62 - Additives non-macromolecular inorganic modified by treatment with other compounds

Abstract

The invention relates to a one-component powder coating composition comprising a curing system comprising a curable resin and one or more curing additives for curing the curable resin, wherein the powder coating composition comprises: - one powder coating component comprising the curable resin and the one or more curing additives; - in the range of from 0.1 to 15.0 wt% of a first dry-blended inorganic particulate additive consisting of inorganic components i), ii), and iii), wherein component i) is non-coated aluminium oxide or non-coated silica, component ii) is aluminium hydroxide and/or aluminium oxyhydroxide, and component iii) is silica, and wherein, if component i) is non-coated silica, component iii) does not comprise non-coated silica; and - in the range of from 0.1 to 35 wt% of a second dry-blended inorganic particulate additive, wherein the powder coating composition comprises in the range of from 1.0 to 40 wt% of dry-blended inorganic particulate additive, wherein the wt% of dryblended inorganic particulate additive is based on the weight of the one powder coating component, and wherein the second dry-blended inorganic particulate additive is free of aluminium oxide, silica, aluminium hydroxide and aluminium oxyhydroxide, wherein the first dry-blended inorganic particulate additive comprises a first and a second silica wherein the first silica is a surface-treated silica with a negative tribocharge, and the second silica is non-coated silica or is a surface-treated silica with a positive tribocharge. The invention further relates to a substrate coated with such powder coating composition.

IPC Classes  ?

• C09D 5/03 - Powdery paints
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 7/40 - Additives

Goods & Services

paints; interior and exterior surface protective coatings; varnishes; lacquers; preservatives against deterioration of wood in the nature of coatings

Abstract

The invention relates to a powder coating composition comprising a curing system comprising a curable resin and one or more curing additives for curing the curable resin, wherein the powder coating composition comprises: —two or more powder coating components with different contents of curable resin and/or at least one of the one or more curing additives; —in the range of from 0.1 to 25 wt % of a dry-blended inorganic particulate additive C consisting of inorganic components i), ii), and iii), wherein component i) is non-coated aluminium oxide or non-coated silica, component ii) is aluminium hydroxide and/or aluminium oxyhydroxide, and component iii) is silica; and —optionally up to 35 wt % of a further dry-blended inorganic particulate additive D, wherein the total wt % of dry-blended inorganic particulate additives C and D is at most 40 wt %, wherein powder coating components A and B and any further powder coating component have a particle size distribution with a Dv90 of at most 50 μm and a Dv50 of at most 30 μm, and wherein for any combination of two powder coating components the ratio of the Dv50 of one of the powder components to the Dv50 of the other one of the powder coating components is in the range of from 0.8 to 1.2.

IPC Classes  ?

• C09D 5/03 - Powdery paints
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chainCoating compositions based on derivatives of such polymers
• C09D 7/63 - Additives non-macromolecular organic
• C09D 7/40 - Additives

Abstract

The invention relates to a coating composition comprising: a) a resin system comprising an organic film-forming resin and optionally a curing agent reactive with the organic film-forming resin, b) a lithium salt with a solubility in water in the range from 0.01 to 120 g/L at 20 °C,selected from the group consisting of lithium carbonate, lithium phosphate, lithiumbicarbonate, lithium tetraborate, and lithium oxalate, in an amount of at least 1.3 wt.% of lithium based on solid weight of the resin system, and c) a zinc salt of 2,5-dimercapto-1,3,4-thiadiazole (DMTD). The zinc salt of DMTD was shown to have a synergistic effect on the reinforcement of barrier properties of a protective layer that is formed in a coating defect due to the presence of the lithium salt in the coating composition.

IPC Classes  ?

• C08K 5/47 - Thiazoles
• C09D 5/08 - Anti-corrosive paints
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/32 - Phosphorus-containing compounds

Abstract

The invention relates to the use of a zinc salt of 2,5-dimercapto-1,3,4-thiadiazole (DMTD), in a coating composition comprising that metal salt and further: a) a resin system comprising an organic film-forming resin and optionally a curing agent reactive with the organic film-forming resin, and b) a lithium salt with a solubility in water in the range from 0.01 to 120 g/L at 20 °C, selected from the group consisting of lithium carbonate, lithium phosphate, lithium bicarbonate, lithium tetraborate, and lithium oxalate, for reinforcing the barrier function of a protective layer generated as a result of the presence of the lithium salt in the coating composition, when used on a metal substrate coated with the coating composition.

IPC Classes  ?

• C08K 5/47 - Thiazoles
• C09D 5/08 - Anti-corrosive paints
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/32 - Phosphorus-containing compounds

Abstract

The invention relates to a coating composition comprising a resin system comprising an organic film-forming resin and optionally a curing agent reactive with the organic film-forming resin, a lithium salt with a solubility in water in the range from 0.01 to 120 g/L at 20 °C, selected from the group consisting of lithium carbonate, lithium phosphate, lithium bicarbonate, lithium tetraborate, and lithium oxalate, and a zinc salt of 2,5-dimercapto-1,3,4-thiadiazole (DMTD), wherein the zinc salt of DMTD is present as solid particles, the surface of which is at least partially covered by a layer of a film-formed polymer. The zinc salt of DMTD was shown to have a synergistic effect on reinforcement of barrier properties of a protective layer that is formed in a coating defect due to the presence of the lithium salt. In addition, the coating composition has an improved pot life.

IPC Classes  ?

• C08K 5/47 - Thiazoles
• C09D 5/08 - Anti-corrosive paints
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/32 - Phosphorus-containing compounds

Goods & Services

Polymer films and laminates for use in the aerospace industry

Goods & Services

Primers; non-slip coatings for walkways; clear and pigmented topcoats for interior and exterior surfaces; all for use in the aerospace industry

Abstract

The invention relates to a multi-layer coating system on a polycarbonate substrate, comprising: a primer layer applied directly to the substrate, wherein the primer layer is obtained from a primer coating composition, which comprises at least one polyaspartic acid ester and at least one polyisocyanate crosslinker, which primer coating composition does not comprise epoxy-functional alkoxysilanes and is free from compounds with reactive OH groups, and at least one organic topcoat layer overlying the primer layer, which organic topcoat layer is obtained from a coating composition different from the primer composition.

IPC Classes  ?

• C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
• B05D 7/00 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
• C08J 7/04 - Coating
• C08J 7/043 - Improving the adhesiveness of the coatings per se, e.g. forming primers
• C08J 7/046 - Forming abrasion-resistant coatingsForming surface-hardening coatings
• C09D 175/04 - Polyurethanes
• C09D 175/02 - Polyureas

Abstract

The invention relates to a high temperature curable coating composition comprising: (a) at least one film-forming resin, (b) at least one crosslinker for the film-forming resin, wherein the crosslinker is not substantially reactive at temperatures under 120° C., and (c) an anticorrosive agent, which comprises a combination of a magnesium compound and a water-soluble Li salt. The invention further provides a method of coating a metal substrate and a coated metal substrate. The resulting coating has excellent anticorrosive properties without the use of Cr(VI) compounds, while being suitable for high temperature cure conditions typical in coil coatings.

IPC Classes  ?

• C09D 5/08 - Anti-corrosive paints
• C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chainCoating compositions based on derivatives of such polymers
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 7/20 - Diluents or solvents

Goods & Services

Printing, pattern printing; offset printing; silkscreen printing; photocomposing services; printing on all kinds of adhesive labels, decalcomanias and tags transfers; decalcomanias; printed and adhesive labels of plastic materials

Goods & Services

Finishing putties and paste fillers for automotive body maintenance and repair

Goods & Services

Solvents for paints, varnishes and lacquers; unprocessed artificial and synthetic resins. Paints, coatings, enamels, varnishes; colorants, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; thinners for the aforesaid goods; primers; natural resins. Cleaning preparations; paint strippers. Insulation materials; sound proofing materials.

Goods & Services

Solvents for paints, varnishes and lacquers; unprocessed artificial and synthetic resins. Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; thinners for the aforesaid goods; primers; natural resins. Cleaning preparations; paint strippers. Insulation materials; sound proofing materials.

Abstract

The invention relates to an aqueous dispersion containing a mixture of linear fluorinated and non-fluorinated polyurethane acrylates, obtainable by: a) reacting polyisocyanate A′, multi-unsaturated OH-functional compound B′, acid-functional polyol C′ under urethane formation reaction conditions in the presence of intermediate X, wherein intermediate X is an OH-functional (per)fluoropolyether (PFPE) derivative, and b) adding neutralizer D to the reaction product of step a) and dispersing it in water. The dispersion can be used in preparation of a coating with easy-clean, anti-stain and anti-scratch properties, which can advantageously be used for coating substrates in consumer electronics or automotive applications.

IPC Classes  ?

• C09D 175/14 - Polyurethanes having carbon-to-carbon unsaturated bonds
• C09D 133/08 - Homopolymers or copolymers of acrylic acid esters
• C08J 3/03 - Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media

Goods & Services

Decorative and protective coatings used in food and beverage packaging; printing inks, coatings, pigments and dispersions (paints) for use on cartons and packaging; decorative and protective coatings for metal packaging.