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WO/2022/138913A1 |
A pressure sensitive adhesive layer-forming organopolysiloxane composition according to the present invention is characterized by being curable by means of a hydrosilylation reaction, while being also characterized in that: 1% by mass or...
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WO/2022/140225A1 |
The present disclosure is directed to a water-based adhesive composition. In an embodiment, the water-based pressure-sensitive adhesive composition includes a plurality of particles having a polymodal particle size distribution. The part...
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WO/2022/140407A1 |
An encapsulated adhesive for inserting into a cavity having a first volume and a method of making the encapsulated adhesive are presented. The encapsulated adhesive includes an adhesive material of a second volume, and a non-adhesive enc...
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WO/2022/139403A1 |
Provided are: an adhesive film formed of an adhesive film composition comprising a (meth)acrylic binder, a (meth)acrylic oligomer, and a curing agent, wherein the adhesive film has a peak temperature of tan δ of about -40 °C or less, a...
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WO/2022/138131A1 |
An adhesive composition which contains a copolymer (A), a crosslinking agent (B) and an aqueous medium, wherein: the copolymer (A) has a structural unit derived from a monomer (a1), a structural unit derived from a monomer (a2) that has ...
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WO/2022/138407A1 |
One purpose of the present invention is to provide a curable resin composition that has excellent fluid characteristics before being cured, excellent leach preventing ability when being semi-cured, and excellent heat resistance after bei...
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WO/2022/137924A1 |
The present invention provides a structure wherein two adherends are able to be separated by means of water peeling that utilizes an aqueous liquid such as water even in cases where the surfaces of the two adherends to be bonded with eac...
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WO/2022/138455A1 |
Disclosed is a film-like adhesive. The film-like adhesive contains metal particles, a thermosetting resin, a setting agent, and an elastomer. The average diameter (D50) of the metal particles is 1.0-2.5 μm. A manufacturing method for th...
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WO/2022/138179A1 |
Provided is a surface protective film capable of exhibiting light peelability, and suppressing the occurrence of black spots. Also provided are an optical member and an electronic member to which such a surface protective film is attache...
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WO/2022/140589A1 |
A microfiber array comprising a plurality of fibers with roughened tips, where the microfiber array is adapted to provide enhanced grip to the surface of a semiconductor device and other smooth, flat objects. The microfiber array provide...
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WO/2022/137867A1 |
Provided are a heat-fusable laminated oriented film having sufficient mechanical properties, high durability in a moist and hot environment, high adhesion at a lamination interface, and a good bonding state at the time of thermal bonding...
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WO/2022/139220A1 |
The present invention relates to: an optical laminate comprising a hard coating layer containing polysiloxane, a primer layer, and an anti-fingerprint layer containing a fluorine-containing compound, and having a specific water contact a...
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WO/2022/137797A1 |
Provided are: a pressure-sensitive adhesive sheet which has resistance to lowly polar solvents, suitability for application to curved surfaces, and applicability with water and has excellent reworkability; and a pressure-sensitive adhesi...
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WO/2022/131111A1 |
The present invention provides an adhesive sheet of the thermal expansion type which balances the pre-expansion temporary attachment properties at room temperature with the insertion ease with which one member is inserted into the cavity...
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WO/2022/132417A1 |
The present invention relates to a laminate structure comprising at least one glass substrate and an adhesive polymeric interlayer (API) that comprises cohesive debonding zones that are substantially discrete and/or substantially continu...
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WO/2022/133327A1 |
A sticky napkin is disclosed. The sticky napkin includes a first surface and an opposing second surface, a first fold line extending from the first side to the second side, a second fold line extending from the first side to the second s...
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WO/2022/129348A1 |
The present invention relates to an adhesive film comprising: - a plastic film (F); - on one of the faces of the plastic film (F), an adhesive layer (CA); - on the other face of the plastic film (F), a silicone-based, non-stick coating l...
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WO/2022/127252A1 |
Disclosed are a new protective film, a batch preparation method therefor and the use thereof in a fuel cell. The protective film sequentially comprises a release protective film, a low-viscosity silica gel layer, a high-viscosity silica ...
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WO/2022/131306A1 |
The purpose of the present invention is to provide a double-sided adhesive sheet for transfer, said double-sided adhesive sheet being not susceptible to a positional shift of an electronic component even if irradiated with ultraviolet li...
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WO/2022/130165A1 |
Method for making self-adhesive labels, in particular intended for application to containers, bottles and flacons in general and more particularly to bottles of wine, alcoholic and spirits drinks and perfumery products, characterized in ...
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WO/2022/130837A1 |
Provided is a shock absorbing sheet which has excellent shock absorbing performance, durability against repeated bending, and flexibility at low temperatures. The shock absorbing sheet comprises a resin foam layer obtained by curing a re...
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WO/2022/131163A1 |
Provided is an acrylic adhesive sheet that exhibits an improved adhesive strength versus low surface free energy surfaces, and that does so while having an excellent holding strength. Also provided is an adhesive sheet containing an adhe...
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WO/2022/129299A1 |
The invention relates to a curable composition comprising (i) humidity-curable prepolymer such as a humidity-curable polyurethane, silicone or polysulfone prepolymer; (ii) thermally conductive nano- filler selected from graphene, graphen...
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WO/2022/127070A1 |
The present invention provides an encapsulating composition, a composition, an encapsulating glue film, an electronic component and a solar cell assembly. The encapsulating composition comprises polyolefin resin, polyethylene glycol dime...
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WO/2022/130081A1 |
The present invention discloses self-adhesive hot-melt formulations that exhibit an excellent and novel combination between a high adhesiveness and a high cohesion, even more combined with an exceptional stability on long times of said a...
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WO/2022/131500A1 |
The present invention relates to a silicone release coating composition and a release film comprising same, wherein the silicone release coating composition is excellent in terms of minimum variations over time and thus is not torn out d...
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WO/2022/131110A1 |
The present invention provides: an adhesive sheet which can expand by heating, and which, before being expanded, ensures both temporary fixing characteristics at normal temperatures and ease of insertion when one member is inserted into ...
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WO/2022/131305A1 |
The purpose of the present invention is to provide a double-sided adhesive sheet for transfer, said double-sided adhesive sheet being suitable for efficiently mounting a fine electronic component such as a semiconductor chip onto a mount...
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WO/2022/122600A1 |
The present invention relates to a curable composition comprising a curable cyanoacrylate component and at least one thermoplastic polyurethane (TPU) component. The compositions of the invention are non-flowable at room temperature (25 Â...
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WO/2022/124101A1 |
This laminate (10) has a substrate (11), a sealing layer (12A) provided to one side of the substrate (11), and a coating layer (13) provided to the side of the substrate (11) that is opposite from the sealing layer (12A). The coating lay...
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WO/2022/120715A1 |
Disclosed are an insulating adhesive film material, a preparation method therefor and an application thereof; the insulating adhesive film material comprises an insulating polymer composite layer, and the insulating polymer composite lay...
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WO/2022/123353A1 |
Described herein is a release coating comprising a blend of: (a) a first polymer, wherein the first polymer is a silicone-containing (meth)acrylic polymer; and (b) a second polymer, wherein the second polymer comprises the polymerization...
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WO/2022/123932A1 |
Provided is an adhesive sheet which has an appropriate adhesiveness to a sealing resin that seals a semiconductor chip and to the semiconductor chip, and can be easily peeled off from the sealing resin, and in which it is difficult for a...
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WO/2022/123489A1 |
Perforated tape articles include a perforated backing layer and an adhesive layer in 5 contact with the perforated backing layer. The backing layer is an oriented polymeric film layer with a plurality of perforations where at least some ...
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WO/2022/122774A1 |
The invention relates to a laser-assisted adhesive tape and a sealing structure comprising the adhesive tape. Specifically, under the action of a laser, the adhesive tape can be foamed and expanded directionally and quantitatively to fil...
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WO/2022/124653A1 |
The present invention relates to a flame-retardant interior film having a structure in which an adhesive layer and a PVC substrate layer are sequentially stacked, wherein the PVC substrate layer comprises at least one selected from the g...
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WO/2022/124000A1 |
Provided is a laminate which can be photocured by visible light and which does not exhibit appearance defects such as discoloration, bubbling, or exfoliation of a polarizing plate even in extreme high-temperature, high-humidity environme...
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WO/2022/123999A1 |
This conductive adhesive film includes a support body and a conductive layer; the conductive layer contains a thermosetting resin composition, and the thermosetting resin composition contains (a) an epoxy resin, (b) a polymer resin that ...
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WO/2022/124686A1 |
The present invention provides an adhesive composition comprising: a urethane oligomer having a radical polymerizable functional group on at least one end thereof; a dilution monomer; and a photo-initiator, wherein: the storage modulus (...
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WO/2022/124706A1 |
A double-sided adhesive sheet for optics comprises: a transparent substrate layer; a black matrix layer which is patterned on one side of the transparent substrate layer and has one side buried in the transparent substrate layer; a first...
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WO/2022/123874A1 |
This adhesive sheet includes cyclodextrin and a derivative polymer obtained by introducing C6-18 alkyl groups to a hydrophilic polymer. At least some of the alkyl groups are trapped by the cyclodextrin.
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WO/2022/123931A1 |
The present invention provides an adhesive sheet which exhibits adequate adhesiveness to a semiconductor chip and a sealing resin that seals the semiconductor chip, and which is not likely to leave adhesive residue when removed, while be...
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WO/2022/124336A1 |
The present invention provides an epoxy adhesive which is capable of undergoing cohesive failure without the occurrence of interfacial debonding even in cases where dissimilar materials are bonded by the epoxy adhesive, while maintaining...
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WO/2022/124357A1 |
The present invention provides a pressure-sensitive adhesive composition which contains: (A) an isobutene-based polymer having a crosslinked structure formed from a reaction between an epoxy group and an acid anhydride group and/or carbo...
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WO/2022/124094A1 |
This method for producing a metal pattern laminated substrate (20) comprises: a first step for preparing a metal layer laminated board (1) provided with an insulating substrate (2), an adhesive layer (3), and a metal layer (4), in order ...
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WO/2022/122954A1 |
Adhesives comprising a silyl-terminated polyether and a tackifying resin provide a considerably reduced tack at relatively slight increases in temperature, undergo purely adhesive failure at such increased temperatures, and have reversib...
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WO/2022/124060A1 |
The present invention is a silicone composite stain-resistant sheet comprising a base material layer and a silicone adhesive layer laminated on one surface of the base material layer, the silicone composite stain-resistant sheet being ch...
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WO/2022/124685A1 |
The present invention provides an adhesive composition comprising: a urethane oligomer having a polyester backbone and having a radical polymerizable functional group at at least one end thereof; a diluent monomer; and a photoinitiator. ...
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WO/2022/122964A1 |
The present invention relates to absorbent articles comprising an absorbent core wherein absorbent material is contained within at least one core wrap substrate enclosing said absorbent material, and wherein a top layer of said core wrap...
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WO/2022/118755A1 |
[Problem] To provide a mold release film that has a light release force both before and after heating, is capable of having a light release force even when released at a high speed, and includes substantially no silicone. [Solution] The ...
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