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Patent Searching and Data


Matches 551 - 600 out of 55,862

Document Document Title
WO/2023/080599A1
Embodiments of the present invention provide an adhesive composition. Provided is an adhesive composition comprising an acrylic copolymer comprising a repeating unit derived from a first acrylic monomer, wherein the first acrylic monomer...  
WO/2023/077901A1
The present invention relates to a primer, and a polymer pre-laid waterproof roll thereof and a preparation method. The polymer pre-laid waterproof roll comprises a base material layer, a primer layer, an adhesive layer and an anti-stick...  
WO/2023/080065A1
A method for manufacturing a laminate film comprises: a step (S2) for performing laser processing from a film layer (30) side on a work film (W) having a carrier film (C), a film layer (10), a raw adhesive layer (20), and the film layer ...  
WO/2023/077915A1
The present application discloses an insulating adhesive, an insulating adhesive tape, and a preparation method for the insulating adhesive. The insulating adhesive comprises an insulating adhesive matrix and insulating particles with wh...  
WO/2023/080350A1
The present application relates to a method for cooling a semiconductor component, comprising a step of positioning a metal layer between a semiconductor component and a heat dissipation coating layer, wherein the heat dissipation coatin...  
WO/2023/078980A1
The invention relates to a method for producing a carrier film coated with a silicone composition. The method allows the identification of production defects during the running coating operation. To this end, a silicone composition is ap...  
WO/2023/079405A1
The present disclosure relates to an adhesive film for applying onto vehicles, the adhesive film comprising a polyvinyl chloride film having opposite first and second major sides, the first major side having an adhesive layer protected b...  
WO/2023/077729A1
The present invention provides a dust cleaning adhesive layer and a manufacturing method therefor, a dust cleaning film having a defoaming function and a manufacturing method for the dust cleaning film and a film attaching method thereof...  
WO/2023/079450A1
A casting release paper material is described comprising a continuous layer of a backing material impregnated with an unsaturated polyester resin with allyl functionalitiescross-linked with acrylic monomers in the presence of radical ini...  
WO/2023/080517A1
The present application relates to a UV-curable adhesive agent composition, an adhesive film including same, a polarization film including same, and a display device including the polarization film.  
WO/2023/080183A1
The present invention relates to a molecular bonding sheet comprising a base sheet and molecular bonding layers disposed on both surfaces of the base sheet, wherein the base sheet has a 23°C storage modulus G1 of 3.5×106-1.0×1010 Pa.  
WO/2023/080638A1
Provided are an optical display device and an adhesive film to be included therein. The optical display device comprises: a panel for an optical display device and an adhesive film stacked on at least one surface of the panel for an opti...  
WO/2023/074620A1
[Problem] To provide: a highly transparent active-energy-ray-curable composition that has few residual unreacted substances or low-molecular decomposition products, that does not cause odor or bleed-out, that makes it possible to acquire...  
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/2023/075000A1
The present invention relates to a nail art semi-cured sticker on which nail accessories are coupled and, more particularly, to a nail art semi-cured sticker on which nail accessories are coupled, the nail art semi-cured sticker having v...  
WO/2023/074553A1
An adhesive sheet (S) serving as a photocurable adhesive sheet according to the present invention includes a base polymer, a photopolymerizable multifunctional compound, and a photo-initiator. The base polymer is a photopolymer and inclu...  
WO/2023/075030A1
A tape winding drum according to one embodiment of the present invention is provided. A tape winding drum according to one embodiment of the present invention may comprise: a cylindrical core part; a bobbin, which is formed in a disk sha...  
WO/2023/074556A1
This pressure-sensitive adhesive sheet (10) is an optical pressure-sensitive adhesive sheet including a base polymer and having photocurability. The base polymer is a photopolymerization product. The pressure-sensitive adhesive sheet (10...  
WO/2023/074169A1
A primer layer-forming composition for forming a primer layer having a cleavage structure in which chemical bonds are irreversibly cleaved in response to external stimuli, the composition containing a film-forming component and a solvent...  
WO/2023/074448A1
Provided is an adhesive sheet that exhibits both tack and holding power despite having a structure comprising a thin adhesive layer. Specifically provided is an adhesive sheet comprising an adhesive layer having a thickness of 10 µm or ...  
WO/2023/072119A1
Provided are a heat dissipation film and an electronic device. The heat dissipation film is used for the electronic device, the electronic device comprises a battery and a loudspeaker which are adjacently arranged, and the battery compri...  
WO/2023/074558A1
This adhesive sheet (10) contains a base polymer as a photopolymer and is photocurable. This adhesive sheet (10) has a gel fraction of at least 75% by mass after curing by a photocuring process under the condition of an irradiation integ...  
WO/2023/074447A1
Provided is a single-sided adhesive sheet that exhibits good usability when handled together with a back-surface support tape. Specifically provided is an adhesive sheet exhibiting adhesive properties on one surface thereof, said adhesiv...  
WO/2023/074474A1
The present invention provides a film-like adhesive 1 for semiconductors, the film-like adhesive 1 comprising a first adhesive region 2 and a second adhesive region 3 in the thickness direction. With respect to this film-like adhesive 1 ...  
WO/2023/074557A1
This pressure-sensitive adhesive sheet (10) is an optical pressure-sensitive adhesive sheet containing a base polymer. This pressure-sensitive adhesive sheet (10) has a gel percentage G (%) of 90% or less, a shear storage modulus E (MPa)...  
WO/2023/074555A1
An adhesive sheet (S) according to the present invention is a photocurable adhesive sheet, wherein the ratio of a surface hardness H2 at 25°C, as measured by nano-indentation, at a location 100 μm away from a cut edge produced by laser...  
WO/2023/074554A1
An adhesive sheet (S) according to the present invention is a photocurable adhesive sheet that includes a base polymer serving as a photopolymer. After a photocurable adhesive sheet (S) is bonded to an alkali glass sheet manufactured acc...  
WO/2023/074536A1
Provided are: a laminate in which it is possible to peel the protective film from a protective film-equipped laminate of a heat-resistant polymer film and an inorganic substrate without peeling off the heat-resistant polymer film or inor...  
WO/2023/074037A1
Provided is a polarizing plate which has a retardation layer and in which glue overflow, glue shortage, glue displacement, and process contamination are inhibited, and cracks are prevented from occurring in a low-temperature environment....  
WO/2023/074468A1
Provided is an adhesive agent composition able to form an adhesive agent which is lightly releasable at a low peeling speed and can suppress an increase in peeling force at a high peeling speed. Also provided is an adhesive sheet which i...  
WO/2023/066944A1
The aim was to provide a tape-shaped adhesive system for assembly applications that can be applied easily and precisely in position and then quickly develops an adhesive force that is at least sufficient to fix the parts to be assembled....  
WO/2023/067480A1
An adhesive article attachable to a substrate may include an adhesive layer attachable to a major surface of a substrate and a releasable liner in contact with the adhesive layer. The releasable liner has a release layer and a biodegrada...  
WO/2023/068277A1
An adhesive tape for circuit connection provided with a first base material, an adhesive film, and a second base material, in that order, the adhesive film containing a cationic polymerizable compound, a thermal cationic polymerization i...  
WO/2023/068559A1
An anisotropic conductive adhesive film according to the present invention minimizes the movement of conductive particles in a compression process by fixing the conductive particles with strong force through the high modulus of a polymer...  
WO/2023/068314A1
The purpose of the present invention is to provide a pressure-sensitive adhesive tape capable of favorably holding a chip component when receiving the chip component, and when re-transferring the chip component, capable of demonstrating ...  
WO/2023/068009A1
Provided is a pressure-sensitive adhesive material having excellent pressure-sensitive adhesiveness, excellent flexibility, and excellent restorability. The pressure-sensitive adhesive material is characterized by including a polymer (...  
WO/2023/068302A1
[Problem] The present invention addresses the problem of developing a chloroprene polymer latex adhesive composition that has excellent adhesiveness to soft polyvinyl chloride resins and also has excellent thermal creep resistance with a...  
WO/2023/068088A1
The present invention provides a base material for semiconductor wafer processing, the base material being capable of enhancing adhesion to a stage in a semiconductor wafer processing step. The present invention provides a base material ...  
WO/2023/067662A1
This thermosetting resin composition contains: an epoxy resin that is solid at 25°C; an epoxy resin that is non-solid at 25°C; a finely particulate rubber that is dispersed in the non-solid epoxy resin; a setting agent; an inorganic fi...  
WO/2023/068315A1
The purpose of the present invention is to provide a pressure-sensitive adhesive tape that can have chip components preferably pasted thereto when receiving the chip components, that exhibits excellent detachment performance when re-tran...  
WO/2023/067910A1
Provided are an electroconductive composition from which a flexible cured product having excellent electroconductivity and adhesiveness can be formed at a low temperature, and an electronic device using said composition. The electrocon...  
WO/2023/063052A1
The purpose of the present invention is to provide a sheet for application to component-mounting surfaces of electronic substrates and for thereby protecting the electronic substrates; and an electronic substrate protected by the sheet. ...  
WO/2023/063382A1
A seal member (10) formed in a strip shape having one side as a long side in plan view, the seal member (10) comprising a substrate (11), a resin layer (12) provided to one surface of the substrate (11), and a release sheet (13) provided...  
WO/2023/062544A1
Heat-activatable, linerless labelstock constructions with a detack layer are disclosed. Methods of preparing the same are disclosed.  
WO/2023/063386A1
A purpose of the present invention is to provide an adhesive sheet having excellent insulation breakdown reliability and sheet life at room temperature while having high adhesiveness, high heat resistance, and high strength between a res...  
WO/2023/063457A1
This semiconductor light-emitting element includes an emission layer, a passivation layer on the emission layer, and a first adhesive layer on the passivation layer. The passivation layer may include a plurality of grooves, and the first...  
WO/2023/064745A1
Label constructions exhibiting improved ice bucket performance, wet and/or dry opacity, delta opacity, show through, adhesive strength, and/or channeling/label movement are described herein. In some embodiments, the construction has a de...  
WO/2023/062510A1
A decorative film for a vehicle interior of one embodiment includes a biaxially stretched polyethylene terephthalate film layer and a colored adhesive layer, in which the colored adhesive layer contains a carboxy group-containing (meth)a...  
WO/2023/058303A1
A thermosetting film containing a binder (a), an epoxy resin (b1), a thermosetting agent (b2), a curing accelerator (c), and a layered compound (z), wherein the curing accelerator (c) is supported on the layered compound (z), forming a c...  
WO/2023/058300A1
An optical adhesive sheet (1) for foldables has a shape which extends in a first direction that is perpendicular to the thickness direction. This optical adhesive sheet (1) for foldables has one end edge (11) and the other end edge (12) ...  

Matches 551 - 600 out of 55,862