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Patent Searching and Data


Matches 51 - 100 out of 6,069

Document Document Title
WO/2023/087411A1
An organopolysiloxane composition having excellent bonding performance and reliability and a preparation method therefor, especially an organopolysiloxane composition suitable for positioning and bonding a heat dissipation cover plate of...  
WO/2023/090049A1
[Problem] The present invention addresses the problem of providing a thermally conductive silicone adhesive composition that has satisfactory handling properties and can achieve sufficient adhesion strength. The present invention also ad...  
WO/2023/091407A1
The release composition includes a siloxane polymer having a weight average molecular weight of at least 1000 grams per mole, a first crosslinker and a second crosslinker, each crosslinker independently a compound represented by formula ...  
WO/2023/090431A1
Provided is a silicone adhesive that can be used easily underwater, has excellent curability even in water, exhibits excellent adhesiveness to adherends such as rocks and structures underwater, and has excellent workability. A one-compon...  
WO/2023/090456A1
Provided are adhesive particles capable of sufficiently increasing the adhesiveness. Adhesive particles according to the present invention contain a compound having a structure represented by formula (1). (1): R1-(SiOpR3R4q)n-R2 In f...  
WO/2023/080637A1
Provided are a silicone-based adhesive film, an optical member comprising same, and an optical display device comprising same, the silicone-based adhesive film being formed of a composition comprising: a reactive silicone-based resin; an...  
WO/2023/078724A2
The invention relates to curable compositions based on polyorganosiloxanes with special silicon-containing terminal groups, a curing catalyst, and a polymer having at least one silane-functional group. The invention also relates to adhes...  
WO/2023/074890A1
A projection screen 1 is used by being attached to an optically transparent adherend, and is provided with a transparent base material 11 and an adhesive agent layer 12. A 0°-frontal luminance on the transparent base material 11 side as...  
WO/2023/076871A1
A laminate article includes a silicone pressure sensitive adhesive adhered to a silicone rubber article. A method for fabricating the laminate article is provided.  
WO/2023/068094A1
Provided is a room temperature-curable (RTV) silicone rubber composition which exhibits excellent rapid curing properties and adhesive properties without adding an environmentally harmful metal-based condensation catalyst which was commo...  
WO/2023/058602A1
A curable resin composition comprising: a prepolymer (A) having a reactive silyl group bound to carbon at α-position; and a photoacid generator (B).  
WO/2023/054052A1
With regard to a bonded member in which a plurality of members are bonded together by a cured product obtained by curing a curable silicone-based liquid adhesive containing a hydroxide compound with a decomposition temperature of 180ºC-...  
WO/2023/053760A1
The present invention addresses a problem of providing a thermally conductive silicone composition which has good storage stability, is capable of maintaining good adhesiveness to a substrate such as a heat emitting body or a heat dissip...  
WO/2023/053988A1
According to the present invention, a polysilsesquioxane polymer (A) comprises: (a1) an alkoxysilyl group and/or (a2) a silanol group, which is bonded to a polysilsesquioxane skeleton; (b1) an alkyl group having 1 to 10 carbon atoms and/...  
WO/2023/042409A1
The purpose of the present invention is to provide an adhesive sheet having an adhesive agent layer that has an adhesive surface having a wettability unlikely to change even when being exposed in an air environment and that is unlikely t...  
WO/2023/042745A1
[Problem] To provide: an organopolysiloxane composition which can undergo a curing reaction, which forms a slightly-adhesive adhesive agent layer having excellent transparency, and from which it is possible to design a heat-curable/light...  
WO/2023/042744A1
[Problem] To provide a curable reactive organopolysiloxane composition that can be made heat curable/light curable, enables design of a composition coatable even at a low solvent content and has sufficient adhesive strength, a cured prod...  
WO/2023/042811A1
Provided are: a method for cleaning a semiconductor substrate by which it is possible to remove (clean), in a shorter time and more cleanly by a simple operation, an adhesive layer obtained by using, for example, a siloxane-based adhesiv...  
WO/2023/042813A1
Provided are: a method for cleaning a semiconductor substrate having an adhesive layer on the surface thereof, in which removal (cleaning) can be performed in a shorter period of time and more thoroughly via a simple operation; a method ...  
WO/2023/039317A1
A laminate article includes a silicone pressure sensitive adhesive adhered to an article comprising a silicone rubber. A method for fabricating the laminate article is provided.  
WO/2023/033089A1
The present invention provides a cover member suited to preventing damage to a semiconductor element package caused by an increase in internal pressure. The provided cover member comprises: a cover sheet having a shape that covers a targ...  
WO/2023/032745A1
Provided are: a novel organopolysiloxane compound represented by general formula (1); a room temperature-curable organopolysiloxane composition which contains said compound and a hydrolyzable organosilane compound having a cycloalkenyl o...  
WO/2023/032782A1
A multilayer body which comprises a semiconductor substrate, a supporting substrate and a bonding layer that is provided between the semiconductor substrate and the supporting substrate, wherein: the bonding layer is formed of a cured pr...  
WO/2023/019504A1
A composition contains: (A) a curable silicone composition including: (a1) a vinyldimethylsiloxy-terminated polydimethylpolysiloxane having a viscosity in a range of 30-400 milliPascal*seconds, (a2) a silicon-hydride functional crosslink...  
WO/2023/017342A1
A curable composition comprises a siloxane compound and a tetraalkyl orthotitanate. The siloxane compound comprises m divalent units represented by the formula –SiH(R1)O–, n divalent units represented by the formula –Si(R1)(OR2)Oâ€...  
WO/2023/008204A1
This layered body manufacturing method includes: a step in which a first adhesive coating layer is formed on a surface of a support substrate; a step in which a second adhesive coating layer is formed on a surface of a semiconductor subs...  
WO/2023/008493A1
Provided are: a silane compound represented by general formula (1); and a polyorganosiloxane compound obtained through condensation of said silane compound. This polyorganosiloxane compound includes a structure represented by general for...  
WO/2023/008207A1
This layered body manufacturing method includes: a step in which a first adhesive coating layer is formed on a surface of a release agent coating layer formed on a surface of a support substrate; a step in which a second adhesive coating...  
WO/2023/002966A1
An ultraviolet ray curable silicone composition according to the present invention contains (A) an organopolysiloxane including an alkenyl group bound to at least two silicon atoms, (B) a strain-chain organohydrogenpolysiloxane having th...  
WO/2023/000218A1
An aqueous dispersion of a silicone pressure sensitive adhesive base can be combined with a curing agent and cured to form a silicone pressure sensitive adhesive.  
WO/2023/001887A1
The present invention relates to a process for producing adhesive and sterile silicone, to the adhesive and sterile silicone as such and to a wound dressing comprising a layer of the adhesive and sterile silicone.  
WO/2023/002920A1
The purpose of the present invention is to provide a laminate roll having excellent long-term heat resistance even when a metal substrate having a high surface roughness is used. The present invention provides a laminate roll in which ...  
WO/2023/002919A1
Provided is a laminate that has excellent long-term heat resistance even when a metal substrate having a high surface roughness is used. A heat-resistant polymer film, an adhesive layer, and a metal substrate are layered in this order ...  
WO/2023/283819A1
A thermal conductive silicone composition comprises: (A) an organopolysiloxane having at least two silicon atom-bonded alkenyl groups per molecule and having a viscosity at 25℃ of from 10 to 10,000Pa·S, (B) an organopolysiloxane havin...  
WO/2023/279327A1
A silicone pressure sensitive adhesive composition is curable to form a silicone pressure sensitive adhesive. The silicone pressure sensitive adhesive composition can be coated on a substrate and cured to form a topside protective film. ...  
WO/2023/272417A1
This relates to a process for the preparation of a one component translucent room temperature vulcanisable (RTV) silicone composition comprising chain-extended alkoxy end-capped polydiorganosiloxane polymers, and tin-based catalysts. The...  
WO/2023/273538A1
Disclosed in the present invention are a thermally conductive structural adhesive for a new energy power battery and a manufacturing method therefor, comprising: 3-14% a component A containing at least one of a block polymerized telechel...  
WO/2023/276638A1
A method for producing a multilayer body that comprises two silicon substrates, the method comprising a novel process for bonding the two silicon substrates. A method for producing a multilayer body that comprises two silicon substrates,...  
WO/2022/267990A1
The present invention relates to a nopol bio-based silicon-containing oxetane monomer, a method for preparing the monomer, a photocurable composition comprising the monomer, and a photocurable material derived from the photocurable compo...  
WO/2022/261858A1
A silicone pressure sensitive adhesive composition is curable to form a silicone pressure sensitive adhesive. The silicone pressure sensitive adhesive composition can be coated on a substrate and cured to form a topside protective film. ...  
WO/2022/257095A1
This disclosure relates to curable silicone rubber compositions suitable for use in the manufacture of cured-in-place gaskets (CIPGs), silicone elastomers resulting from the cure of said compositions and methods for making cured-in-place...  
WO/2022/259869A1
Provided is a heat resistant adhesive film to be used in a high-temperature heat treatment step wherein said film can be peeled off without leaving adhesive residue on an adherend, even when the adhesive force to the adherend is increase...  
WO/2022/255165A1
Provided is a laminated film capable of improving work efficiency in a process for producing a semiconductor device. The laminated film according to the present invention is such that a first separator, a first adhesive layer composed ...  
WO/2022/255328A1
The present invention relates to a display device that has an inter-member pressure-sensitive adhesive layer, the maximum value of the loss tangent tanδ (f) of the pressure-sensitive adhesive layer at 25°C and a frequency f (Hz) of 100...  
WO/2022/246681A1
A silicone pressure sensitive adhesive composition is curable to form a silicone pressure sensitive adhesive. The silicone pressure sensitive adhesive composition can be coated on a substrate and cured to form a topside protective film. ...  
WO/2022/234802A1
[Problem] To provide, as a curable silicone composition used in an optical display or the like, an ultraviolet radiation-curable silicone composition which exhibits storage stability and sufficient rapid curing properties and yields a cu...  
WO/2022/226797A1
Disclosed is a silicone pressure sensitive adhesive which is prepared by curing a hydrosilylation reaction curable composition. The silicone pressure sensitive adhesive is useful in preparation of components of flexible display devices.  
WO/2022/226775A1
A silicone pressure sensitive adhesive is prepared by curing a hydrosilylation reaction curable composition. Said composition comprises: (A) a polydiorganosiloxane gum component, (B) a polyorganosilicate resin component, (C) a hydrosilyl...  
WO/2022/226796A1
A silicone pressure sensitive adhesive is prepared by curing a hydrosilylation reaction curable composition. The silicone pressure sensitive adhesive adheres to silicone elastomers and is useful in preparation of components of flexible d...  
WO/2022/226779A1
A silicone pressure sensitive adhesive is prepared by curing a radical reaction curable composition. The silicone pressure sensitive adhesive adheres to various silicone elastomers and is useful in preparation of components of flexible d...  

Matches 51 - 100 out of 6,069