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WO/2021/111298A1 |
Provided is a decorative film having excellent weather resistance, scratch resistance, and elongation properties, and a decorative article using the same, and a surface protective composition that can exhibit such properties. A decorativ...
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WO/2021/109106A1 |
A two-component polyurethane composition comprising a polyisocyanate and an emulsion polymer having greater than 2.2%of hydroxy groups in the emulsion polymer and comprising structural units of a polymerizable surfactant, a first hydroxy...
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WO/2021/106902A1 |
The present invention addresses the problem of providing a coating composition and a coating film forming method, whereby a coating material has good storage stability, and a coating film has excellent contamination resistance (ease of r...
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WO/2021/106330A1 |
A composite laminate 1 has a material layer comprising at least one type of material selected from the group consisting of fiber-reinforced plastic, glass, and ceramic, and one or a plurality of resin coating layers 3 laminated on a surf...
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WO/2021/107192A1 |
The present invention relates to an electromagnetic wave-shielding paint composition having excellent long-term storage stability due to the inclusion of a urethane binder and a net-like foaming agent.
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WO/2021/105034A1 |
The invention relates to a non-intumescent, waterborne fire-retardant coating composition comprising: (a) at least one binder resin having reactive functional groups comprising both hydroxyl and carboxylic groups, wherein the binder resi...
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WO/2021/103681A1 |
Disclosed is a hardening coating solution for a flexible cover plate. Raw materials of the hardening coating solution comprise, in parts by weight, 40-50 parts of a pre-polymer, 0.8-1.4 parts of an active monomer, 0.5-1 part of a photo-i...
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WO/2021/100453A1 |
Provided is a gas barrier film which, while being an eco-friendly material in which biomass is used, is not prone to impaired water resistance. A gas barrier film made of a composite resin. The composite resin contains: a polyhydroxyur...
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WO/2021/101306A1 |
The present invention is to provide a coating composition for a polyurethane foam and a polyurethane foam using same, which not only can provide a level of adhesion suitable for an automated process for producing battery packs, but also ...
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WO/2021/100899A1 |
The present invention relates to: a composite elastomer composition that forms a composite elastomer in which a glass fiber, which is a fiber fine powder, is mixed in a polyurea, the composite elastomer being coated on the surface of a s...
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WO/2021/101651A1 |
An aqueous coating composition comprising an aqueous dispersion of polyurethane and a siloxane-based polyamide.
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WO/2021/099308A1 |
The invention relates to an aqueous fire-retardant composition comprising particles dispersed in an aqueous phase, wherein the particles comprise a fire-retardant brominated epoxy polymer and an organic polymer comprising ionic dispersin...
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WO/2021/100060A1 |
A mono-component lacquer for glass substrates is provided. The mono-component lacquer composition comprises about 15 – 55% of at least one resin selected from the group consisting of polyurethane, polyol, epoxy, melamine formaldehyde, ...
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WO/2021/102136A1 |
The present subject matter relates to a polyurethane composition comprising a polyurethane with at least one free acid group salted with a biguanide free base.
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WO/2021/097659A1 |
A method for preparing an epoxy-modified waterborne polyurethane resin anticorrosive coating, comprising the following steps in parts by mass: step one, enabling 15-25 parts of tolylene diisocyanate to react with 20-25 parts of dehydrate...
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WO/2021/097943A1 |
A pre-laid polymer waterproof roll, comprising a sheet-like polymer carrier, a hot-melt pressure-sensitive adhesive layer on the sheet-like polymer carrier, and an anti-sticking coating on the hot-melt pressure-sensitive adhesive layer. ...
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WO/2021/095443A1 |
A polycarbonate diol composition containing a polycarbonate diol represented by a specific formula and a diol component represented by a specific formula, in which 90 mol% or more of the total terminal group content comprises hydroxyl gr...
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WO/2021/094131A1 |
The present invention relates to an aqueous basecoat composition comprising a specific silane-based additive as hardener/self-crosslinking material to improve the adhesion of the basecoat to the under- and overlying coating layers, as we...
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WO/2021/095385A1 |
The present invention is a polyether-modified siloxane represented by average composition formula (1) of (R3SiO1/2)a(R2R'SiO1/2)a'(R2SiO2/2)b(RR'SiO2/2)b'(RSiO3/2)c(
SiO4/2)d. In formula (1), R is a hydrogen atom, a hydroxyl group, a mon...
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WO/2021/094229A1 |
The present invention relates to an NCO-terminated polysiloxane prepolymer of the general formula (I) [(Q)q]-[(M)m-(P)p-(R)r]t, in which R, P, M, Q, r, p, m, q and t are defined as follows: R in each case independently is at least one po...
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WO/2021/094228A1 |
The present invention relates to a composition, in particular a composition having few VOCs and weak odor, preparation and application of the composition, a two-component system comprising the composition and its application, as well as ...
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WO/2021/095799A1 |
The purpose of the present invention is to provide an aqueous polyurethane dispersion which has excellent storage stability, while exhibiting excellent adhesion to a plurality of base materials. The present invention is an aqueous polyur...
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WO/2021/094130A1 |
The present invention relates to silane-based coating compositions, particularly clearcoat compositions, comprising a metal alkoxide catalyst. Furthermore, the present invention relates to silane-based coating compositions, particularly ...
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WO/2021/094501A1 |
The present invention relates to a flame retardant prepolymer composition which is intended primarily for the use in a flame retardant polymer. The inventive flame retardant prepolymer composition comprises at least one isocyanate-termin...
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WO/2021/090628A1 |
A water-based surface treatment agent comprising (A) an aqueous emulsion of a silicone oil, (B) a silanol-modified polyurethane resin, (C) a silane compound and/or a product of partial hydrolysis thereof, (D) an aqueous emulsion of both ...
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WO/2021/089737A1 |
The invention relates to a method for producing isocyanates and optionally polyurethanes by at least: synthesising (1) phosgene (20) from carbon monoxide (21) and chlorine (22); reacting (2) phosgene (20) with diamines (23) to form diiso...
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WO/2021/089086A1 |
The invention relates to coating material compositions based on dual-cure systems, coatings that can be produced using same, and use thereof for coating components and objects, in particular ships, aircraft or rail vehicles. The inventio...
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WO/2021/088416A1 |
Disclosed is an aliphatic polyisocyanate composition, wherein the molar ratio of an iminooxadiazinedione structure to an isocyanurate structure is 0.01-0.8 : 1, and the molar ratio of an iminooxadiazinedione structure in a polymer larger...
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WO/2021/088147A1 |
The present invention relates to the technical field of floor composite materials. More specifically, the present invention provides a composite material containing a PVC pre-coated film, and a preparation method therefor. A first aspect...
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WO/2021/090992A1 |
The present invention relates to a patterned shoe-upper member and a manufacturing method therefor. A method for manufacturing a patterned shoe-upper member, according to one aspect of the present invention, comprises the steps of: coati...
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WO/2021/084805A1 |
Provided is an aqueous coating composition that can exhibit high coating film performance even when cured at a relatively low temperature. The present invention pertains to an aqueous coating composition comprising (A) a hydroxyl group-c...
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WO/2021/085215A1 |
The present invention provides: a polycarbodiimide compound which enables the achievement of an aqueous resin composition that is capable of forming a coating film (layer) having water resistance and adhesion, which are good enough to wi...
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WO/2021/081732A1 |
A two-component polyurethane composition comprising (A) an aqueous dispersion comprising an emulsion polymer and from 2% to 20%of an alcohol alkoxylate of formula (I), by weight based on the weight of the emulsion polymer, and (B) a poly...
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WO/2021/077502A1 |
Disclosed are a nano silicon-carbon modified graphene special anti-corrosion coating and a preparation method therefor. The coating comprises the following raw materials in percentages by mass: 25%-50% of a polymer resin, 1%-10% of a nan...
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WO/2021/077233A1 |
Provided herein is a method of producing a polyurethane foam. The method includes dispersing turbostratic graphene in a polymerization solution. The polymerization solution includes a first component for polymerization into a polymer. Th...
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WO/2021/078930A1 |
The present invention relates to a process for the effective removal of residual monomeric aliphatic isocyanate from a reaction mixture comprising aliphatic polyisocyanate comprising (i) providing a reactor containing a scavenger compris...
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WO/2021/076100A1 |
The present disclosure describes polymers and improved resin systems having flexibility, low water uptake, good adhesion, chemical resistance, and/or weatherability at extreme negative temperatures, such as temperatures down to about -40...
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WO/2021/076145A1 |
A multi-functional polyurethane coating composition can include water and polyurethane particles including a blend of polyurethane polymers with polyurethane backbones. The polyurethane particles can include multiple pendant groups indep...
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WO/2021/074134A1 |
The present invention is drawn to an aqueous polyurethane dispersion comprising: - anionic polyurethane particles comprising both free pending carboxylate groups of formula -COO- M+ where M+ is a cation resulting from neutralization of c...
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WO/2021/074113A1 |
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. ...
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WO/2021/073987A1 |
The invention relates to a coating material system which comprises components (A) to (C) and also, optionally, further components, with, in a first option, all components (A) to (C) and also, where present, the further optional component...
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WO/2021/074342A1 |
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 thermosettin...
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WO/2021/072094A1 |
A wood stain composition comprises or consists essentially of a water-miscible polyol having a molecular weight less than 1000 Da, a water-dispersible hydrophobic polymer and a pigment dispersion for providing improved application proper...
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WO/2021/071833A1 |
A polyaspartate composition is provided which comprises a reaction product of a diamine and a diester reacted at a ratio of diamine equivalents to diester equivalents of from 1: 0.95 to 1: 0.50. The polyaspartate compositions of the inve...
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WO/2021/071300A1 |
The present invention relates to a decorative film for a metal plate, and a metal decorative plate comprising same, the decorative film comprising: a carrier film; an adhesive layer; a radiation curable transparent resin layer arranged b...
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WO/2021/071296A1 |
The present invention relates to an apparatus for preventing oil-based graffiti, preventing the attachment of promotional materials using an adhesive, and reflecting night light and, more specifically, to an apparatus for preventing oil-...
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WO/2021/069295A1 |
The invention relates to a two-component coating compound containing at least one water-dispersible polymer mixture (A), which has at least one mercapto-reactive group selected from the group consisting of epoxide and Michael acceptor, a...
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WO/2021/072009A1 |
Provided are ink-receptive coating compositions including: (a) an aqueous anionic polyurethane dispersion; and (b) an aqueous solution of a nonionic polyurethane. Methods of coating substrates, and of printing, including providing and/or...
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WO/2021/065324A1 |
Provided is a film coating agent that exhibits excellent thermal yellowing resistance and adhesion to a substrate. This film coating agent contains an aqueous polyurethane dispersion in which a polyurethane resin is dispersed in water, t...
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WO/2021/063757A1 |
The present invention relates to an acid-resistant and alkali-resistant composition, a preparation process thereof and use thereof in producing an article, and an article comprising a substrate coated or impregnated with the same and the...
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