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WO/2021/232819A1 |
Disclosed are a single-component silane-modified polyether sealant for prefabricated buildings and a preparation method therefor. The sealant comprises the following components in parts by weight: 20-40 parts of a silane-modified polyeth...
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WO/2021/235771A1 |
Provided are an adhesive film, an optical member comprising same, and an optical display device comprising same, the adhesive film being formed of a composition comprising a hydroxyl group-containing (meth)acrylic copolymer and particles...
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WO/2021/236893A1 |
Disclosed herein are compounds, compositions, and methods for modulating the monocarboxylic acid transporter 4 (MCT4) with the compounds and compositions disclosed herein. Also described are methods of treating diseases or conditions tha...
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WO/2021/230371A1 |
A photo/moisture-curable resin composition comprising a radically polymerizable compound (A), a moisture curable resin (B) and a photopolymerization initiator (C), the photo/moisture-curable resin composition having a gel swelling ratio ...
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WO/2021/230094A1 |
Provided is a moisture-curable hot-melt adhesive capable of combining satisfactory initial bonding strength with a sufficiently long working time. The moisture-curable hot-melt adhesive includes an alkoxysilyl-group-containing urethane p...
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WO/2021/230095A1 |
Provided is a moisture-curable hot-melt adhesive capable of combining a satisfactory initial bonding strength with a sufficiently long working time. The moisture-curable hot-melt adhesive includes an alkoxysilyl-group-containing urethane...
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WO/2021/230313A1 |
The purpose of the present invention is to provide a double-sided adhesive film which has a generally equal elongation in the XY (longitudinal and transverse) directions, more preferably in the thickness direction, while being prevented ...
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WO/2021/229944A1 |
The present invention is a photocurable silicone composition characterized by containing: (A) an organopolysiloxane that has in the molecule thereof at least one specific structure including a (meth)acryl group; (B) an organohydrogenpoly...
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WO/2021/230212A1 |
This conductive adhesive contains an adhesive composition and conductive particles; and the compressive hardness of the conductive particles at 20% compression is 10.0 Gpa or more at 25°C, while being 3.5 Gpa or less at 150°C.
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WO/2021/227377A1 |
The present application relates to the field of adhesives, and specifically relates to a heat resistant adhesive, a preparation method therefor, and a bonding method for an aluminum alloy. A new-type heat resistant adhesive is prepared b...
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WO/2021/230372A1 |
This photo/moisture curable resin composition contains (A) a radically polymerizable compound, (B) a moisture curable resin and (C) a photopolymerization initiator. If this photo/moisture curable resin composition is applied, in the form...
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WO/2021/230373A1 |
A photo/moisture-curable resin composition according to the present invention comprises a radically polymerizable compound (A), a moisture curable resin (B) and a photopolymerization initiator (C), and after being photocured by being irr...
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WO/2021/222949A1 |
The invention relates to a floor cover (1), in particular a disposable carpet, comprising a textile layer (2), the textile layer (2) comprising a textile material formed from a textile fibre composite, an adhesive layer (3), the adhesive...
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WO/2021/225778A1 |
Disclosed is an ultraviolet responsive photocrosslinker having a structure as defined in Formula I below: wherein: R is H, C1 to C30 alkyl, C1 to C30 alkoxy, C1 to C30 acyloxy, C3 to C30 aryloxy, halogen or C1 to C30 thioether; R1 is H o...
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WO/2021/225038A1 |
A pressure-sensitive adhesive composition comprising: a (meth)acrylic ester polymer (A) including, as a monomer unit for constituting the polymer, an ethylene-carbonate-containing monomer having the ethylene carbonate structure represent...
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WO/2021/220363A1 |
In order to provide an adhesive tape that is unlikely to deform, that is capable of suppressing stickiness on the lateral surfaces of a tape, that satisfies required characteristics, and that can reduce greenhouse gas emissions, this adh...
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WO/2021/220989A1 |
The present invention provides an adhesive composition for organic fiber cords, said adhesive composition being technologically characterized by containing (A) a synthetic rubber latex comprising an unsaturated diene, (B) gelatin and (C)...
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WO/2021/220663A1 |
Provided is an adhesive sheet that can be temporarily fixed to an adherend in a detachable manner, and that does not require high output laser light irradiation for detachment. The adhesive sheet comprises an adhesive layer containing ...
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WO/2021/220662A1 |
Provided is an adhesive sheet that can be temporarily fixed to an adherend in a detachable manner, that does not require high output laser light irradiation for detachment, and that can eliminate the necessity of a step for rinsing the a...
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WO/2021/217892A1 |
The present invention relates to the field of rubber preparation, and in particular, to a granular butyl rubber composition having an anti-sticking effect, and a preparation method therefor and an application thereof. The composition is ...
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WO/2021/220929A1 |
The present invention provides: a temporary adhesive for wafer processing, said temporary adhesive being used for the purpose of provisionally bonding a wafer to a support, while being composed of a photocurable silicone resin compositio...
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WO/2021/215745A1 |
The present invention relates to a curing agent, an adhesive composition for a semiconductor having excellent adhesion as well as preventing cracks from forming by comprising the curing agent and thus exhibiting excellent durability, an ...
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WO/2020/170154A9 |
An electrically conductive adhesive composition, free of metals and metal salts comprising: - an adhesive component selected from the group consisting of polyethylene-vinyl acetate, elastomer polyolefins, polyvinyl butyral, polyacrylic a...
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WO/2021/213113A1 |
A self-repairing TPU protective film for a 3D curved screen, comprising a release film A, an optical-grade self-repairing coating layer, an optical-grade hard TPU resin film layer, an optical-grade high-viscosity acrylic pressure-sensiti...
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WO/2021/215244A1 |
The invention provides a Low-E glass plate protection method, whereby the deterioration of a Low-E layer can be prevented or reduced. Provided is a low-E glass plate protection method. The protection method comprises a step for attaching...
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WO/2021/213114A1 |
An anti-fingerprint TPU protective film for a 3D curved screen, the film comprising a low-adhesion protective film, an anti-fingerprint UV hardening coating formed by coating an anti-fingerprint UV hardening coating, an optical hard TPU ...
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WO/2021/213815A1 |
The present invention relates to a heat separable two-layer adhesive system, to a process of adhesive debonding using the adhesive system and to a heat separable bonded composite body. In particular, the present invention relates to a he...
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WO/2021/210921A1 |
An electronic device includes a front plate, a back plate that faces away from the front plate, a display, a frame, a polymer member, and an adhesive layer. The display is disposed between the front plate and the back plate and visible t...
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WO/2021/210587A1 |
A polyfunctional compound represented by formula (1). (In the formula, X represents a carbon atom or a C1-20 n-valent linking group, Ar represents an arylene group, R1 each independently represent a divalent group including a polymer blo...
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WO/2021/210273A1 |
The present invention relates to a self-adhesive millable silicone rubber composition containing: (A) 100 parts by mass of organopolysiloxane which has, in one molecule, at least two alkenyl groups bonded to silicon atoms, and has an ave...
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WO/2021/208508A1 |
An adhesive film for the carton packaging industry and a preparation method therefor, characterized in that: a raw material of the adhesive film comprises hexamethylene diisocyanate, polyether polyol, a chain extender, a catalyst, a plas...
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WO/2021/208494A1 |
The present invention relates to a modified polyurethane prepolymer, a two component polyurethane adhesive and preparation methods therefor. The modified polyurethane prepolymer is made from raw materials including the following componen...
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WO/2021/208507A1 |
The present invention provides a matte hot melt adhesive and a preparation method therefor. The matte hot melt adhesive is prepared from the following raw materials in parts by weight: 50-70 parts of a polyester hot melt adhesive, 5-10 p...
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WO/2021/205917A1 |
[Problem] To provide an adhesive composition that: exhibits superior liquid crystal polymer dispersion properties and a low dielectric constant and dielectric loss tangent; can easily be formed into a polymer sheet that exhibits superior...
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WO/2021/206471A1 |
The present application pertains to an adhesive composition comprising (A) latex, (B) polyurethane, (C) an amine-based adhesion promoter, and (G) a water-containing solvent. The composition is environmentally friendly and has a low risk ...
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WO/2021/207421A1 |
Disclosed herein is a ferrule assembly. The ferrule assembly comprises a ferrule having an inner diameter surface. The ferrule assembly also comprises an adhesion promotor coating composition comprising an amine functionality, a glycidyl...
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WO/2021/206069A1 |
A temporary protection film for semiconductor encapsulation which comprises a substrate film and an adhesive layer. The adhesive layer comprises a thermoplastic resin and a low-molecular-weight additive having a molecular weight less tha...
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WO/2021/206115A1 |
An adhesive composition containing a compound which includes an aromatic heterocycle and a side-chain group bonded to the aromatic heterocycle and including at least one chain selected from the group consisting of alkyl chains having thr...
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WO/2021/206819A1 |
The invention is directed to hot melt adhesive compositions that can be formulated to include a large percentage of bio-based components. The hot melt adhesive composition includes both liquid bio-based tackifying agent and solid bio-bas...
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WO/2021/206087A1 |
The present invention provides an adhesive composition containing: an acrylic rubber having at least one functional group selected from the group consisting of a carboxyl group, a hydroxyl group, and an epoxy group; a silane coupling age...
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WO/2020/167713A9 |
Two-part cyanoacrylate/free radically curable adhesive systems demonstrating improved toughness are provided. Two-part cyanoacrylate/free radically curable adhesive systems demonstrating improved toughness are provided.
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WO/2021/200751A1 |
The present invention pertains to an adhesive that includes a resin component (A), a crosslinking agent (B), and a flame retardant (C) and has a gel fraction of at least 30% by mass after wet heat treatment for 14 days under conditions a...
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WO/2021/195798A1 |
A crack-resistant inorganic adhesive for a bamboo structure and a preparation method therefor, and a preparation method for a recombinant bamboo. A mass ratio of components of the inorganic adhesive is as follows: magnesium oxide:magnesi...
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WO/2021/200686A1 |
A high-frequency dielectric heating adhesive sheet (1) has: a first adhesive layer (10) containing a first thermoplastic resin; a second adhesive layer (20) containing a second thermoplastic resin; and an intermediate layer (30). The rat...
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WO/2021/201173A1 |
This adhesive for high-frequency dielectric heating contains a thermoplastic resin (A), the thermoplastic resin (A) contains a styrene-base copolymer resin (a1), the content of the styrene-base copolymer resin (a1) in the thermoplastic r...
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WO/2021/199355A1 |
Disclosed are: a resin composition that comprises an alkenyl group-containing silicone raw rubber, an MQ resin, a crosslinking agent, a platinum catalyst and an organic peroxide, that has a gel fraction of 45-60% after crosslinking, and ...
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WO/2021/196510A1 |
The present invention provides a high thermal conductivity electrical insulation packaging material and a preparation method therefor. Specifically, the packaging material provided by the present invention is a mixture composed of an imi...
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WO/2021/200405A1 |
An adhesive tape having an adhesive layer that contains a phenoxy resin, an acid anhydride, and an epoxy resin.
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WO/2021/200054A1 |
The present invention relates to: a pressure-sensitive adhesive composition comprising a polymer, an ionic liquid, and an alignable material; and a pressure-sensitive adhesive sheet including a pressure-sensitive adhesive layer formed fr...
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WO/2021/200684A1 |
This high-frequency dielectric heating adhesive sheet (1) comprises a first adhesive layer (10), a second adhesive layer (20), and an intermediate layer (30) which is arranged between the first adhesive layer (10) and the second adhesive...
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