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WO/2023/114250A1 |
The present disclosure relates to methods for making polyols, esters, and surfactants. Generally, a carboxyl-containing molecule is reacted with an epoxide-containing molecule to obtain a hydroxylated ester. If multiple epoxide groups ar...
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WO/2023/108830A1 |
A water-based varnish and a manufacturing method therefor, and a printed product. The water-based varnish comprises the following film-forming components, in percentages by weight: a first polyurethane emulsion: 20.0-60.0%; a second poly...
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WO/2023/112687A1 |
Provided are a two-pack curable coating agent, a layered body, and a package material. The coating agent: has excellent drying properties at low temperature compared to water-based coating agents; is capable of suppressing film deformati...
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WO/2023/109123A1 |
The present invention relates to the field of high polymer materials, and disclosed are a water-based ultraviolet curing cathode electrophoretic coating and a preparation method therefor. The polyurethane-based electrophoretic coating of...
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WO/2023/113560A1 |
The present invention relates to an adhesive coating composition for an electrical steel sheet, an electrical steel sheet laminate using same, and a method for manufacturing same, wherein the adhesive coating composition for an electrica...
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WO/2023/104609A1 |
Disclosed herein is an aqueous coating composition comprising a mixture of an aqueous polyurethane dispersion (A) and a thickener (C), wherein the thickener (C) comprises at least one water-in-oil inverted emulsion. Also disclosed is a p...
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WO/2023/102950A1 |
A preparation method for and the use of a polycaprolactone polyol thereof. A polycaprolactone polyol is prepared by means of the polymerization of hydrogenated bisphenol A and ε-caprolactone, and has the characteristics and advantages o...
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WO/2023/107909A1 |
A carbazate-functional compound includes a plurality of groups having the following structure: [formula (I)] where X forms at least a portion of: a urethane linkage, an ester linkage, or an ether linkage. At least one R1 from the plurali...
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WO/2023/106145A1 |
Provided is a urethane (meth)acrylate which has a viscosity that makes the urethane (meth)acrylate have excellent handleability and which, when cured, gives cured objects having high tensile strength, excellent in terms of toughness and ...
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WO/2023/103424A1 |
Provided in the present disclosure are an anionic explosion-proof membrane and a preparation method therefor. A surface of the anionic explosion-proof membrane contains two layers of hardened coatings, wherein the hardened coatings respe...
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WO/2023/103433A1 |
Provided are a long-life hydrophobic wave-transparent coating, a preparation method therefor and a use thereof. The long-life hydrophobic wave-transparent coating is prepared from a component A and a component B; component A is prepared ...
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WO/2023/107270A1 |
The present invention provides blocked isocyanate prepolymers comprising, in copolymerized form, one or more C8 to C24 hydrocarbyl group-containing phenol blocking agents, such as a cardanol, and one or more monohydric alcohols having a ...
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WO/2023/102360A1 |
A coating composition comprising: (a) a polyurethane imide (PUI) resin, and (b) optionally a crosslinking material; wherein the coating composition is substantially free of pyrrolidone solvents. The invention extends to a package coated ...
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WO/2023/100047A1 |
Mixture for treatment of one leather layer having at least one surface S and comprising, per square meter of the surface S to be treated: - distilled water, in one amount by weight between 20 mg and 150 mg, optionally comprised between 3...
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WO/2023/097809A1 |
The present invention relates to the technical field of fireproof flame-retardant coatings. An antibacterial fireproof coating based on a sulfanilamide-silver chemical compound and a preparation method thereof. The preparation method of ...
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WO/2023/099995A1 |
Free-radically polymerizable compounds having a poly(diakylsiloxane) segment and at least one acryl group are disclosed. Compositions including the same, polymerized compounds, methods of making and articles including the same are also d...
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WO/2023/099254A1 |
A liquid for inkjet printing comprising resin particles, the resin particles are obtainable by reaction between a polyamine crosslinker comprising at least two primary or secondary amines and a quaternary ammonium group and a compound co...
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WO/2023/098591A1 |
The present invention relates to the technical field of environment-friendly boards, and specifically provides a high-moisture-resistance environment-friendly multi-component composite floor and a production process thereof. The composit...
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WO/2023/099719A1 |
The present disclosure is directed to a two-part coating composition, wherein the two-part coating composition comprises: Part A comprising (a) a polyol component comprising at least one of a difunctional polyol, a trifunctional polyol, ...
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WO/2023/098394A1 |
Disclosed in the invention are an optical-grade oleophilic thermal repair resin, a preparation method thereof and a self-repairing coating layer. The preparation method comprises the following steps: (1) reacting polyether polyol and ali...
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WO/2023/102069A1 |
Provided herein are surface treating compositions for imparting beneficial surface properties to substrates. The compositions can be prepared by reacting a bio-based polyol with an isocyanate and an ionogenic molecule. The compositions c...
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WO/2023/094570A1 |
The present invention relates to a thermosetting coating powder comprising at least one fluoropolymer, at least two polyester resins and a curing agent, characterized in that the polyester resins comprise at least one amorphous polyester...
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WO/2023/093752A1 |
Disclosed is a waterborne UV-curable coating composition comprising a polyurethane resin and a PDMS- (meth) acrylate oligomer. Also disclosed is use of the waterborne UV-curable coating composition for coating a substrate and a substrate...
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WO/2023/087854A1 |
The present invention belongs to the technical field of marine antifouling coatings, and provides an antifouling coating, and a use method therefor and an application thereof. A polyaspartic acid ester in the antifouling coating of the p...
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WO/2023/088466A1 |
The present disclosure relates to an insulating coating, which comprises the following components: a water-soluble metal inorganic salt A containing a water soluble phosphate A1, which comprises a water-soluble phosphate of at least one ...
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WO/2023/089807A1 |
Provided is an adhesive sheet including, in the given order, a substrate, a metal-evaporated layer, and a rubber hot-melt adhesive agent layer. The adhesive sheet further includes a coating layer that contains a polyester resin and that ...
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WO/2023/085501A1 |
The present invention relates to a coating agent for leather, containing graphene. The coating agent for leather containing graphene, according to the present invention, comprises a polyurethane prepolymer, a PMMA resin composition, carb...
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WO/2023/085154A1 |
The present invention provides: a copolymer emulsion which has excellent polymerization stability; a thermosetting resin composition which contains this copolymer emulsion and has excellent curability at low temperatures; a coating mater...
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WO/2023/084521A1 |
The present invention provides a self-healing biocompatible elastomer comprising polymeric chains comprising units of formula (Al), wherein R1 is selected from the group consisting of a linear (C2-C20) alkylene and — R4-S-S- R4' —, w...
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WO/2023/082740A1 |
The present invention relates to a waterborne polyurethane coating and a preparation method therefor and an application thereof. The waterborne polyurethane coating comprises a waterborne polyurethane dispersion, an inorganic filler, ste...
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WO/2023/078591A1 |
The present invention relates to a urethane (meth)acrylate resulting from the reaction of: at least one polyglycerin polyol; at least one polyisocyanate; and at least one hydroxy-functional (meth)acrylate. The present invention further r...
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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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