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Patent Searching and Data


Matches 1 - 50 out of 21,503

Document Document Title
WO/2017/047548A1
This pressure-sensitive adhesive composition comprises a (meth)acrylic copolymer (A) and a tackifier resin (B), wherein the tackifier resin (B) is contained in an amount of 5-100 parts by mass per 100 parts by mass of the (meth)acrylic c...  
WO/2017/047269A1
A pressure-sensitive adhesive sheet for fixing members for portable devices is provided, the sheet including a pressure-sensitive adhesive layer formed from a pressure-sensitive adhesive composition which comprises an acrylic polymer as ...  
WO/2017/047889A1
Provided is a photocurable composition for an optical adhesive comprising an acrylic photocurable compound and a plasticizer, wherein the acrylic photocurable compound comprises a monofunctional acrylic photocurable monomer and a (meth)a...  
WO/2017/042003A1
The invention relates to a UV-cross-linked, polyacrylate-based adhesive mass that has high adhesive force and high cohesion and that can be produced by means of a hot-melt process with subsequent cross-linking. This is achieved by provid...  
WO/2017/043184A1
Provided is a pressure-sensitive adhesive sheet for graphite sheets which, even when thin, has excellent stability of adhesion to graphite sheets which are adherends. The present invention provides a single-sided pressure-sensitive adhes...  
WO/2017/043256A1
Provided is a composition which includes: powdered silver in which grain distribution of primary particles has a first peak in a particle size range of 20 to 70 nm and a second peak in a particle size range of 200 to 500 nm, in which 50%...  
WO/2017/042216A1
The invention relates to an adhesive tape which can be used in particular in a method for connecting two fiber-reinforced plastic components, comprising a carrier material made of polyethylene, wherein a polyacrylate-based self-adhesive ...  
WO/2017/042480A1
A composition comprising at least one hydrocarbon-based fraction of petroleum origin or resulting from the conversion of biomass (a) and at least one copolymer (b) resulting from the copolymerization of: at least one monomer chosen from:...  
WO/2017/043241A1
Provided are: a method for producing a (meth)acrylic polymer that enables the formation of an adhesive layer having excellent durability and height difference followability by being used as an ingredient of an adhesive composition; and a...  
WO/2017/043871A1
The present invention relates to an X-ray detector using a direct conversion method, the X-ray detector comprising: a first electrode on a substrate; a semiconductor structure which is disposed on the first electrode and comprises a phot...  
WO/2017/042220A1
The invention relates to an adhesive tape which can be used in particular in a method for connecting two fiber-reinforced plastic components, comprising a carrier material made of polyethylene, wherein a polyacrylate-based self-adhesive ...  
WO/2017/038915A1
This adhesive agent composition comprises an acrylic copolymer and an adhesive aid. The acrylic copolymer is a copolymer including 2-ethylhexyl acrylate as a main monomer. The adhesive aid includes, as a main component, a rubber-based ma...  
WO/2017/038917A1
Disclosed is an adhesive sheet (10) that is used at the time of sealing a semiconductor element on the adhesive sheet, the adhesive sheet (10) comprising: a substrate (11); an adhesive agent layer (12) including an adhesive agent; and an...  
WO/2017/038922A1
Disclosed is an adhesive sheet (10) that is used at the time of sealing a semiconductor element on the adhesive sheet, the adhesive sheet (10) comprising a substrate (11) and an adhesive agent layer (12). The surface free energy of the a...  
WO/2017/038920A1
Disclosed is an adhesive sheet (10) that is used at the time of sealing a semiconductor element on the adhesive sheet, the adhesive sheet (10) comprising a substrate (11) and an adhesive agent layer (12) including an adhesive agent. When...  
WO/2017/040074A1
Negative pressure wound dressings comprising pressure-sensitive adhesives with enhanced adhesion to wet surfaces, obtained from crosslinking a pre-adhesive composition comprising poly(meth)acrylate macromolecules that comprise a number-a...  
WO/2017/038383A1
Provided are: a composition for an adhesive, the composition showing little change in adhesive properties, even when subjected to temperature changes; and an adhesive film having excellent productivity, moldability, and adhesiveness. Fur...  
WO/2017/038921A1
Disclosed is an adhesive sheet (10) that is used at the time of sealing a semiconductor element on the adhesive sheet, the adhesive sheet (10) comprising a substrate (11) and an adhesive agent layer (12). The surface free energy of the a...  
WO/2017/038914A1
This adhesive sheet (10) is used at the time of sealing a semiconductor element on the adhesive sheet, and comprises a substrate (11) and an adhesive agent layer (12). The adhesive agent layer (12) includes an acrylic copolymer including...  
WO/2017/038919A1
Disclosed is an adhesive sheet (10) that is used at the time of sealing a semiconductor element on the adhesive sheet, the adhesive sheet (10) comprising a substrate (11) and an adhesive agent layer (12) including an adhesive agent. Afte...  
WO/2017/038918A1
Disclosed is an adhesive sheet (10) that is used at the time of sealing a semiconductor element on the adhesive sheet, the adhesive sheet (10) comprising a substrate (11) and an adhesive agent layer (12). A value found for the adhesive a...  
WO/2017/040072A1
Articles comprising pressure-sensitive adhesives with enhanced adhesion to wet surfaces, obtained from crosslinking a pre-adhesive composition comprising poly(meth)acrylate macromolecules that comprise a number-average molecular weight o...  
WO/2017/038530A1
A display sheet to be installed on a road surface, a floor surface or a wall surface, which sequentially comprises in the following order: an adhesive layer for installation having a thickness of 50 μm or more; a base that is obtained b...  
WO/2017/033741A1
A purpose of the present invention is to provide an adhesive layer for optical members, which can be used to attach large and thin optical members or uneven optical members to each other, and which has a light diffusing function. Another...  
WO/2017/033236A1
Provided are: a pressure-sensitive adhesive composition which has excellent conformability to ruggedness at the time of bonding to adherends and which after the bonding, can be inhibited from suffering delayed bubbles, lifting, or peelin...  
WO/2017/029959A1
[Problem] To provide an adhesive layer which is applicable to a configuration wherein at least one of polarizer protective films conventionally formed on both surfaces of a polarizer is omitted, and which has excellent light leakage prev...  
WO/2017/027178A1
The present disclosure relates to a thermally conductive pressure sensitive adhesive composition, comprising: a) an acrylic polymer component; and b) a boron nitride mixture composition comprising: i. a first type of hexagonal boron nitr...  
WO/2017/024606A1
Disclosed are a cyanoacrylate medical adhesive and a preparation method and a use thereof. The medical adhesive comprises an alkyl cyanoacrylate and/or an alkoxy cyanoacrylate, a lactoyl cyanoacrylate, and a composite stabilizer. The com...  
WO/2017/023595A1
Provided is a pressure-sensitive adhesive sheet having first and second surfaces. The pressure-sensitive adhesive sheet comprises a support having first and second faces, and a pressure-sensitive adhesive layer forming the first surface ...  
WO/2017/022770A1
The purpose of the present invention is to provide a pressure-sensitive adhesive sheet which is excellent in terms of level difference conformability and blistering resistance and which has an excellent balance among pressure-sensitive a...  
WO/2017/021425A1
The present invention relates to an adhesive composition comprising (i) copolymer of an unsaturated hydrocarbon and an acrylate ester or acid, or of an unsaturated hydrocarbon and a vinyl saturated aliphatic ester or mixtures thereof, an...  
WO/2017/024211A1
A film forming aqueous dispersion having utility as heat seal coatings for blister packaging applications comprises a blend of 10-90% by weight of one or more polyurethane dispersions; 90-10% by weight one or more compatible ethylenic co...  
WO/2017/022285A1
Provided is a method for manufacturing an optical member with which it is possible to improve the fit between a first member and a second member that are optically transparent. The present invention comprises: a temporary-curing step for...  
WO/2017/018125A1
Provided is an adhesive composition for polarizing plates, which does not deteriorate the optical characteristics of a polarizing plate even in cases where an adhesive layer is formed on a polarizing plate having a polarizer protective l...  
WO/2017/018459A1
Provided is an adhesive composition that contains: (a) a (meth)acrylic polymer; (b) a compound having at least two (meth)acryloyl groups; (c) a polymerization initiator; and (d) a filler.  
WO/2017/017329A1
The present invention relates to an additive composition which can be used in particular in a structural adhesive. According to the invention, the composition is characterised in that it comprises: at least one styrene-free block copolym...  
WO/2017/018270A1
Provided are: an adhesive sheet for semiconductor processing, which is capable of suppressing chipping and chip scattering during a dicing step, and which is not susceptible to leaving adhesive residue; and a method for producing a semic...  
WO/2017/018672A1
The present invention relates to an adhesive composition for a polarizing plate, comprising a (meth)acrylic-based copolymer, an isocyanate-based curing agent, and an amine-based curing agent, wherein the adhesive composition for a polari...  
WO/2017/014269A1
Provided is an adhesive composition for conductive members, which is capable of preventing oxidation degradation of a bonded member in cases where a conductive member such as an ITO film is bonded thereby, even if the adhesive compositio...  
WO/2017/013479A1
The present invention provides: an adhesive resin layer which does not undergo the formation of air blisters even when the adhesive resin layer is adhered onto a base member and is then deformed by heating, and which has good followabili...  
WO2017010502A1
The present invention addresses the problem of providing a thinned adhesive sheet that has light scattering properties, excellent adhesiveness, and high haze. The present invention relates to an adhesive sheet that has a haze of 35-60% a...  
WO2017010225A1
Provided is a curable adhesive composition for a polarizing film that is for adhering a transparent protective film to at least one surface of a polarizer, said curable adhesive composition for a polarizing film containing: an active ene...  
WO2017010501A1
The present invention addresses the problem of providing a thinned adhesive sheet that has excellent handling properties when laminating an optical film or the like. The present invention relates to an adhesive sheet that has a thickness...  
WO2017009401A1
The invention relates to a hot-melt adhesive containing at least one poly(meth)acrylate which is formed from at least one monomer M1 selected from C1- to C18-alkyl-(meth)acrylates, and at least one monomer M2 of general formula (A) where...  
WO/2017/006549A1
The purpose of the present invention is to provide a semiconductor wafer surface protection film that can be affixed so as to conform satisfactorily with irregularities on the circuit formation surface of a semiconductor wafer and inhibi...  
WO/2017/006460A1
Provided are: a thermoconductive member that has a combination of properties including (A) having high thermoconductivity, (B) adaptability to the irregularities in the surface of an electronic component and the surface of a heat-dissipa...  
WO/2017/006609A1
The present invention is not prone to peeling from an adherend surface comprising a resin, and also has excellent workability during adhesion. The present invention is: an acrylic adhesive composition for a light-blocking double-sided ad...  
WO/2017/004174A1
Embodiments of this invention relate to adhesives, and more particularly to biomimetic heteropolymer adhesive compositions. Certain embodiments relate to biomimetic terpolymer adhesive compositions including dopamine methacrylamide, 3,4-...  
WO/2017/002930A1
Provided is a label adhesive containing a vinyl alcohol copolymer (A), wherein the label adhesive is characterized in that the vinyl alcohol copolymer (A) includes structural units (1) shown by formula (1) and structural units (2) shown ...  
WO/2017/002218A1
An adhesive composition which forms an adhesive for bonding a first display element constituting member that has a level difference at least in a surface to be bonded and a second display element constituting member with each other. The ...  

Matches 1 - 50 out of 21,503