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WO/2023/049793A1 |
The present application relates to a waterborne polymer system suitable for two-component polyurethane coating applications. Provided herein is a waterborne polymer system comprising: 1) a silicone-modified acrylic emulsion comprising: a...
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WO/2023/036456A1 |
The invention relates to a process to produce a stable copolymer composition, consisting in an organic solvent, an alkyl-alkoxysilane and\or an alcohol in C1 to C9, the monomers and the radical initiator are added to the reactor. The cop...
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WO/2023/021016A2 |
The invention relates to a random copolymers which comprise a repeat unit of structure (I) and at least one other type of repeat unit of structure (A), structure (A) comprising: an alkyl bearing repeat units of structure (I), Formula (I)...
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WO/2022/270687A1 |
The present invention relates to a clear coat composition comprising an acrylic silane resin, a polyester resin, a urethane oligomer, a silane-modified polyisocyanate resin, a melamine resin, and an acrylic resin, wherein the polyester r...
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WO/2022/270686A1 |
The present invention relates to a clear coat composition comprising an acryl silane resin, a polyester resin, a urethane oligomer, a silane-modified urethane resin, a melamine resin, and an acryl resin, wherein the polyester resin has a...
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WO/2022/244586A1 |
Provided is a silicone chain-containing polymer that functions as a leveling agent imparting high smoothness to a coating film. Specifically, a silicone chain-containing polymer that comprises, as polymerizable components, at least a pol...
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WO/2022/244140A1 |
Provided is an antifouling coating composition comprising a hydrolyzable resin (A), a first nonhydrolyzable resin (B), a second nonhydrolyzable resin (C), and an antifouling agent (D), wherein the glass transition temperature TgB [°C] a...
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WO/2022/239566A1 |
Provided is an antifouling coating composition which, over a long period in seawater, can maintain a stable coating film dissolution rate and maintain a stable antifouling performance without suffering any coating film abnormalities such...
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WO/2022/216029A1 |
The present invention relates to a clear coat composition comprising an acrylic silane resin, an acrylic resin, a polyester resin, a urethane oligomer, and a melamine resin, wherein the polyester resin has a hydroxyl value of 250 to 400 ...
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WO/2022/207681A1 |
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 fu...
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WO/2022/203603A1 |
The present invention relates to a water-soluble copolymer which prevents nonspecific adsorption of bio-substances, such as proteins and the like. It mainly applies to reagent, particles and the like which are used in clinical diagnoses,...
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WO/2022/182159A1 |
Provided are: an optical laminate comprising a second adhesive layer, a second adhesive layer laminated on the second adhesive layer, and a light shield part laminated between the first adhesive layer and the second adhesive layer; an op...
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WO/2022/167452A1 |
The build-up of scale on a conductive surface in contact with an aqueous environment is prevented and/or eliminated by coating said surface with a self-polishing or ablative coating system comprising one or more layers, wherein the outer...
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WO/2022/154225A1 |
The present invention relates to an aqueous thermally insulating coating composition for coating a high temperature part, the composition comprising: an alkali aluminosilicate non-porous body; a soda lime borosilicate hollow body having ...
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WO/2022/132383A1 |
The present invention relates to a composition comprising an aqueous dispersion of acrylic polymer particles; paraffin wax; graphite particles; and extender particles. The composition is useful for making coatings with low water pickup f...
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WO/2022/102732A1 |
A coating agent comprising: a film-forming component comprising an organosilicon compound having a radical-polymerizable functional group and an alkoxysilyl group; and a film-curing component configured so as to be capable of generating ...
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WO/2022/087876A1 |
An aqueous dispersion of a polymer additive having a weight average molecular weight of from 2,000 to 25,000 g/mol and comprising, by weight based on the weight of the polymer additive, (i) from 20%to 85%of structural units of an ethylen...
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WO/2021/246131A1 |
Provided are an aqueous dispersion that can form a coating film having remarkably excellent adhesion to metal while also having excellent abrasion resistance, a coating agent for metal that contains said aqueous dispersion, and a coating...
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WO/2021/233714A1 |
The instant invention concerns the use of at least one polymer P obtained by radical copolymerization of a mixture of (i) acrylic acid; (ii) methacrylic acid; and (iii) at least one 2-hydroxyethyl methacrylate phosphate for treating a me...
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WO/2021/204783A1 |
The invention relates a moisture-curable composition, A moisture-curable composition, comprising at least one organic polymer P containing reactive silane groups, between 1.0 wt.-% and 25.0 wt.-%, preferably between 2.0 wt- % and 20 wt.-...
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WO/2021/186760A1 |
Provided are a paint which can form an antifouling coating film with excellent hot water resistance, and a base material with the coating film. The paint according to the present invention includes a fluorine-containing polymer, polydi...
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WO/2021/172322A1 |
The purpose of the present invention is to provide a fluorine-containing copolymer composition that is stable over a long period of time, and a fluororesin coating or varnish in which said composition is used. Provided are: a compositi...
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WO/2021/167037A1 |
The purpose of the present invention is to provide a composition for forming a coating film, said composition being highly compatible with biomaterials, a coating film, a substrate provided with the coating film and a method for producin...
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WO/2021/158236A1 |
A fabric treatment composition for preparing a fabric substrate for printing is described. The fabric treatment composition comprises at least one fibre-bonding agent, at least one hydrophobicity agent and at least 50 weight % water. A m...
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WO/2021/150668A1 |
A liquid composition is disclosed. The liquid composition comprises a silicone-acrylate polymer. The silicone-acrylate polymer comprises acrylate-derived monomeric units comprising siloxane moieties, optionally epoxide-functional moietie...
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WO/2021/131726A1 |
Provided is a polymer that functions as a leveling agent imparting a high degree of smoothness to a coating film. Specifically, provided is a polymer containing a polymer block (A1) of a polymerizable monomer (a1) having a functional gro...
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WO/2021/124200A1 |
Provided are adhesive articles that include a silicone adhesive and a substrate, with a primer layer interposed between the silicone adhesive and the substrate. The primer layer includes a polymer having a polyorganosiloxane pendant grou...
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WO/2021/117794A1 |
Disclosed is an aqueous resin emulsion obtainable by multistage emulsion polymerization of plural kinds of polymerizable unsaturated monomers in the presence of a surfactant, (a) a polymerizable unsaturated monomer being polymerized in a...
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WO/2021/109030A1 |
Disclosed are an organic-inorganic nanocomposite antifouling coating layer for an environmentally friendly antifouling coating and a preparation method therefor. The organic-inorganic nanocomposite antifouling coating layer for an enviro...
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WO/2021/061533A1 |
Hybrid moisture curable compositions comprising an acrylic copolymer, a functional silicone, a crosslinker, and a moisture cure catalyst are disclosed. The acrylic copolymer includes (i) a functional monomer selected from a silane monome...
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WO/2021/045136A1 |
The purpose of the present invention is to provide: a water-soluble (meth)acrylic resin which, when used as an aqueous coating material, exhibits excellent coating film transparency (glossiness), impregnability (reinforcability), film fo...
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WO/2021/045030A1 |
The present invention provides a coating composition containing: (A) a fluorine-containing copolymer; and (B) a polycarbonate diol.
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WO/2021/018410A1 |
The invention relates to an one pack ambient cure crosslinkable modified vinyl branched ester polymer with vinyl silane and a water scavenger. The copolymer composition can be formulated to the desired viscosity that allows the applicati...
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WO/2021/018945A1 |
The present invention relates to a coating composition comprising one or more (meth)acrylic polymers comprising moieties of formula (I) *-C(=O)-O-CH2-Si(Ra)3-x(Rb)x wherein Ra = m ethoxy; Rb = an alkyl group containing 1 to 4 carbon atom...
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WO/2021/016613A1 |
The present invention is directed to an acrylic polymer prepared from a reaction mixture comprising: (i) an ethylenically unsaturated monomer comprising hydroxyl functional groups; (ii) an ethylenically unsaturated monomer comprising pol...
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WO/2021/008604A1 |
Disclosed are a branch-point-breaking-type hyperbranched resin, a preparation method therefor, and the use thereof. The branch-point-breaking-type hyperbranched resin is prepared mainly from the following components in parts by weight: 0...
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WO/2020/248189A1 |
An aqueous dispersion comprising a multistage polymer comprising a first polymer and a second polymer that comprises structural units of an ethylenically unsaturated siloxane monomer, the multistage polymer comprising, by weight based on...
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WO/2020/232722A1 |
A water-based paint, a preparation method for same, and applications thereof in manufacturing an antitheft door or a heating apparatus. The water-based paint comprises a film-forming substance and an arbitrary additive. The film-forming ...
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WO/2020/216850A1 |
The invention relates to an aqueous polymer dispersion, with said polymer comprising in its structure incorporated monomer units, from a monomer composition comprising: a) at least one (meth)acrylic monomer which is a C1-C18 (meth)acryli...
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WO/2020/201213A1 |
The invention relates an aqueous coating composition comprising an acrylic polymer dissolved in a liquid phase comprising water and a water-miscible solvent, wherein the coating composition comprises at least 50 wt% water, and wherein th...
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WO/2020/205955A1 |
A stain resistant coating composition includes: urethane acrylate core-shell particles including (1) a polymeric acrylic core; and (2) a polymeric shell including a urethane linkage. The polymeric shell is formed from a reaction mixture ...
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WO/2020/189414A1 |
Provided is an antifouling coating composition capable of forming a coating film having excellent coating film properties and an excellent elution rate in the initial phase after immersion in seawater. The present invention provides an...
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WO/2020/189415A1 |
Provided is an antifouling coating composition from which a coating film can be formed which has good physical properties and a good elusion rate at an early stage after being immersed into sea water. According to the present invention...
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WO/2020/180616A1 |
A water-based coating composition has a pH of at least 10, is substantially free of preservatives and comprises (A) a pigment; and (B) an aqueous polymer dispersion produced by free-radical aqueous emulsion polymerization of a mixture co...
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WO/2020/170616A1 |
The present invention provides a primer composition which has excellent barrier properties, while exhibiting excellent jointing properties if applied to a previously placed sealing material. This primer composition contains (A) a film fo...
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WO/2020/167758A1 |
Disclosed herein are systems for treating a substrate. The system may include a cleaner composition, a deoxidizing composition comprising a Group IVA metal and/or a Group IVB metal and free fluoride and having a pH of 1.0 to 3.0, and/or ...
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WO/2020/128732A2 |
Zwitterionic copolymers, coating compositions (e.g., aqueous coating compositions and articles containing such copolymers, and methods of coating such coating compositions; wherein the copolymer includes: (a) first monomeric units derive...
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WO/2020/121672A1 |
The present invention provides a primer composition which does not easily permeate into a porous building material if applied to the porous building material, and which is capable of exhibiting high film forming performance, while having...
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WO/2020/109411A1 |
The instant invention concerns the use of at least one polymer P obtained by radical copolymerization of a mixture of (i) acrylic acid; (ii) methacrylic acid; and (iii) at least one 2-hydroxyethyl methacrylate phosphate for treating a me...
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WO/2020/107614A1 |
Disclosed in the present invention are a water-responsive interpenetrating polymer network, a preparation method therefor and use thereof. The water-responsive interpenetrating polymer network comprises an interpenetrating polymer networ...
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