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WO/2023/078670A1 |
The present invention provides an aqueous dispersion of blocked polyisocyanate having neutralized amine obtainable or obtained by a process comprising steps of (a) reacting a polyurethane prepolymer having isocyanate groups with at least...
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WO/2023/080350A1 |
The present application relates to a method for cooling a semiconductor component, comprising a step of positioning a metal layer between a semiconductor component and a heat dissipation coating layer, wherein the heat dissipation coatin...
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WO/2023/078665A1 |
This invention provides a method of dispersing a self-emulsifying crosslinker comprising at least two steps: i). preparing an aqueous acid dispersion (I) of a self-emulsifying crosslinker, and the microstructure of liquid phase of said a...
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WO/2023/077634A1 |
A micro-ceramic ink, and preparation thereof and an application thereof, relating to the technical fields of micro-ceramic inks and coating plates. The micro-ceramic ink comprises a primer coat and a topcoat; the primer coat comprises 55...
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WO/2023/080349A1 |
The present application relates to a heat-dissipating paint composition comprising: 25 to 45 wt% of a polyol; 7 to 20 wt% of thermally conductive particles; 5 to 10 wt% of an additive; 10 to 40 wt% of a solvent; and 6 to 15 wt% of block ...
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WO/2023/078664A1 |
The present invention provides a cathodic electrodeposition coating composition, which comprises (A) a cationic amino-containing epoxy resin, and (B) a blocked polyisocyanate having having neutralized amine, which is obtainable or obtain...
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WO/2023/072882A1 |
The invention relates to a coated film and a method for preparing the same, use of the coated film for manufacturing shaped bodies, a method for manufacturing shaped bodies from the coated film, and a shaped body made therefrom. The coat...
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WO/2023/076316A1 |
A moisture-curable composition is shown and described herein. The moisture-curable composition comprises a moisture-curable resin and a moisture scavenger selected from a cyanoalkylalkoxysilane. The inclusion of the cyanoalkylalkoxysilan...
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WO/2023/070772A1 |
An antistatic release film, comprising a substrate layer (1), an antistatic coating (2), and a release agent coating (3). The antistatic coating (2) is located between the release agent coating (3) and the substrate layer (1); the antist...
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WO/2023/072891A1 |
The present invention is directed to a radical-curable coating composition comprising (A) One or more oligomers selected from the group consisting of urethane (meth) acrylates, (meth)acrylated epoxidized triglycerides and any mixture the...
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WO/2023/074652A1 |
[Problem] To provide a composition having excellent corrosion resistance and durability. [Solution] Provided is a composition containing a curable resin and/or a precursor thereof, inorganic particles, and graphene, wherein the graphene ...
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WO/2023/076475A1 |
A composition contains 5-15 wt% CNS-derived species, which are polymeric, highly branched and crosslinked network of CNTs, and a polymer resin having a hydroxyl content of at least 1.5 wt% and a melt viscosity of at least 8 Pa.s at a she...
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WO/2023/064494A1 |
The present technology provides a matting agent for a polyurethane coating composition, which comprises porous silica particles having a ratio of BET surface area to pore volume (SA:PV) of 160 m2/mL or less. The technology also provides ...
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WO/2023/063590A1 |
An energy-saving waterproof paint composition for intermediate coating, according to one aspect of the present invention, comprises: 15 to 45% by weight of a water-soluble urethane-acrylic emulsion resin; 20 to 40% by weight of a rubber-...
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WO/2023/063398A1 |
This photocurable composition comprises a base generator, a polyiso(thio)cyanate compound, and a polythiol compound. The base generator comprises at least one compound selected from the group consisting of compounds represented by formul...
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WO/2023/063554A1 |
An electronic device housing may comprise a mechanical object, a first primer layer provided to cover the mechanical object, a film layer provided on the first primer layer, a second primer layer provided on the film layer, and a coating...
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WO/2023/063450A1 |
The objective of the present invention is to provide a surface treatment composition capable of imparting excellent corrosive resistance, blackening resistance, alkali resistance, and an intrinsic surface color property on a ternary hot ...
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WO/2023/060324A2 |
The invention relates to protective agents in the form of prepolymer-based coatings for protecting metallic, concrete, wooden and glass surfaces against the effect of different atmospheric and aggressive environments, corrosion, static e...
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WO/2023/061781A1 |
The present invention relates to a process for producing molded non-crosslinked polymer materials comprising at least one at least partially coated surface, in particular partially coated shoe soles, wherein a coating composition having ...
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WO/2023/062991A1 |
The present invention addresses the problem of providing: a method for producing a coating film, the method enabling the production of a coating film which has good matting properties even in cases where a solvent-free coating compositio...
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WO/2023/056756A1 |
A water-based one-component intermediate coating for helmets using electrostatic spraying, and a preparation method therefor. The intermediate coating comprises the following components in parts by weight: 30-50 parts composite water-bas...
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WO/2023/057692A1 |
The invention relates to a rheology-modifying thiourethane polymer. The invention also provides an aqueous composition comprising a thiourethane compound according to the invention and a method for controlling the viscosity of an aqueous...
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WO/2023/057775A1 |
Aqueous print receptive primers comprising a crosslinking agent which are cured at temperatures above 80 ºC after being overprinted via electrographic (toner) or inkjet digital printing processes.
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WO/2023/048206A1 |
The present invention addresses the problem of providing an organic solvent-type photoluminescent coating composition which has excellent precipitation stability and circulation suitability and from which a coating film that exhibits exc...
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WO/2023/049857A1 |
The invention relates to hybrid compositions comprising at least one cyclic olefin monomer composition; at least one resin composition polymerizable by addition or condensation polymerization; and, optionally, at least one additive. The ...
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WO/2023/046512A1 |
The present invention relates to a process for preparing polyurethane sheet/laminate with reduced bubbles, comprising the steps of applying a polyurethane system obtained by mixing an isocyanate component (A) and a polyol composition com...
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WO/2023/042006A1 |
Described herein is a multilayered paint film, which comprises in order: (i) a hard coat layer comprising a thermoplastic polyurethane having a hard segment content of 80 percent by weight or greater, wherein the thermoplastic polyuretha...
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WO/2023/039917A1 |
A polyaspartic polyurea resin (binder) system having a marine antifouling function and a coating composition. The polyaspartic polyurea resin system comprises a polymer having a structure as shown in the following formula (I); in the for...
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WO/2023/041443A1 |
The present invention relates to a one-pot process for the production of polycarbodiimide cured polymers, comprising a reaction of (a) at least one polycarbodiimide with two or more carbodiimide functionalities per molecule, (b) at least...
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WO/2023/036854A1 |
The present invention relates to an aqueous coating composition comprising at least one binder, at least one sustainable pigment selected from recycled carbon black or coffee grounds or tea, at least one solvent and optionally at least o...
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WO/2023/038532A1 |
Disclosed are antiviral coatings comprising silver nanoparticles, methods of their preparation and uses thereof. The antiviral coatings include silver nanoparticles bound to polyurethane polymers, acrylic polymers, and polyols bound to v...
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WO/2023/036861A1 |
The invention relates to a polyisocyanate composition comprising an isocyanate group-containing formative component, the isocyanate groups being reacted to ≥ 50% with at least one isocyanate group-reactive compound which comprises at l...
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WO/2023/038123A1 |
Provided is an adhesive-layer-equipped substrate having a substrate and an adhesive layer disposed on the substrate, wherein: the adhesive layer contains polymer particles (A), an inorganic oxide (B), and a light-shielding agent (D); the...
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WO/2023/032997A1 |
One embodiment of the present invention pertains to a packaging material provided with at least a first base material, a primer layer (S), and a printing layer (R) in the stated order, or a packaging material provided with at least the f...
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WO/2023/031221A1 |
The present invention relates to a multilayer coating system being present on an optionally pre-coated substrate and comprising at least three coatings layers L1, L2 and L3 being different from one another, the first layer L1 applied an ...
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WO/2023/032395A1 |
The purpose of the present invention is to provide a primer composition which has excellent storage stability and excellent printability immediately after and one month after primer manufacture, and further, a film of which has excellent...
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WO/2023/031096A1 |
The present invention relates to a pigmented aqueous coating composition comprising at least one aqueous polyurethane dispersion, at least one phospholipid, at least one defoamer and at least one thickening agent. The aqueous coating com...
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WO/2023/031029A1 |
The present invention relates to an aqueous polyurethane-urea dispersion comprising polyurethane-urea and a preparation method and use thereof, especially in the field of coating compositions, binders or inks, and a product obtained by c...
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WO/2023/028222A1 |
Thermoplastic films are disclosed that are suitable for use as paint protection films. The films include a thermoplastic polymer layer comprising a thermoplastic polyurethane polymer and a polyvinyl acetal polymer. The films further comp...
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WO/2023/028216A1 |
Thermoplastic polyurethane compositions are disclosed, comprising: a thermoplastic polyurethane polymer or polymer blend comprising the reaction product of: an aliphatic diisocyanate, an aliphatic polyol, and a chain extending agent, whe...
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WO/2023/028200A1 |
Thermoplastic films are disclosed that are suitable for use as auto wraps. The films include a thermoplastic polymer layer comprising a thermoplastic polyurethane polymer and a polyvinyl acetal polymer. The films further comprise a patte...
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WO/2023/028202A1 |
Thermoplastic films are disclosed that are suitable for use as auto wraps. The films comprise a thermoplastic polymer layer comprising: a thermoplastic polyurethane polymer; a polyvinyl acetal polymer; and a polymeric plasticizer. The th...
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WO/2023/020755A1 |
The present invention relates to a polyurea coating composition comprising (A) a polyisocyanate; (B) a polyaspartic ester; and (C) a 2-substituted butanedioic acid ester prepared by reacting the fumaric ester in the polyaspartic acid est...
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WO/2023/022591A1 |
A process for the preparation of polycarbodiimides which also contain aziridine functions and which are not genotoxic. These aziridine- functional polycarbodiimides may be used as crosslinking agent.
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WO/2023/022339A1 |
One aspect of the present invention provides a coating composition for treating a rubber surface, and a method for producing same, the coating composition comprising: 1-5 wt% of a polyurethane resin composition; 1-10 wt% of a non-reactiv...
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WO/2023/020960A1 |
The present invention relates to two-component coating systems containing polyaspartic acid esters with only small amounts of fumaric acid dialkyl esters, to a method for preparing same and their use for producing coatings for use in con...
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WO/2023/019304A1 |
A method of preparing a high performance low isocyanate polyurethane top coating effective to protect external architectural surfaces and substantially minimizing applicator exposure to isocyanates, comprising: providing an amount of com...
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WO/2023/017835A1 |
The present invention provides a polyisocyanate composition which is derived from at least one diisocyanate that is selected from the group consisting of aliphatic diisocyanates and alicyclic diisocyanates, and at least one polyester pol...
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WO/2023/013510A1 |
A polyurethane resin having a structural unit derived from a polyether polycarbonate polyol and a structural unit derived from a polyisocyanate compound, wherein: the polyether polycarbonate polyol has a structural unit derived from an i...
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WO/2023/011303A1 |
Discloses are a polyamide wax composition, a preparation method therefor, and an application thereof. The composition comprises polyamide wax and a mixed solvent for dispersing the polyamide wax, the mixed solvent consisting of isopropan...
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