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Patent Searching and Data


Matches 701 - 750 out of 18,933

Document Document Title
WO/2021/106272A1
A reinforcing film which can be stuck to an optical member or electronic member, and which suppresses a change in phase difference and does not reduce inspectability when said optical member or electronic member is inspected through the ...  
WO/2021/106271A1
Provided is a reinforcing film capable of adhering to an optical member and an electronic member, wherein when the optical member or the electronic member is inspected through the reinforcing film, changes in reflectivity are suppressed ...  
WO/2021/106485A1
The present invention relates to a primer composition that achieves excellent adhesion to poorly adhesive materials. Specifically, the present invention relates to a primer composition that includes (A) benzophenone, (B) a compound that ...  
WO/2021/106350A1
Provided is an adhesive tape having excellent unevenness conformability. The adhesive tape according to the present invention has an adhesive layer on at least one side of a substrate layer, with the dimensional change rate at 23°C an...  
WO/2021/100635A1
Provided is a flexible image display device member comprising an adhesive layer with which it is possible, when a layered sheet provided with a configuration in which a member sheet and an adhesive sheet are layered is subjected to a fol...  
WO/2021/100490A1
Provided is an adhesive-equipped optical film, the adhesive of which is unlikely to protrude from the end surface thereof. An adhesive-equipped optical film (101) equipped with an adhesive layer (21) secured to one principal surface of t...  
WO/2021/100381A1
The purpose of the present invention is to provide an optical laminate that is prevented from generating air bubbles when being bent, and a display device including the optical laminate. The present invention provides an optical laminate...  
WO/2021/100380A1
The purpose of the present invention is to provide: an optical laminate in which the occurrence of bubbles is suppressed when bent; and a display device including the optical laminate. Provided is an optical laminate comprising a front p...  
WO/2021/095370A1
Disclosed are a dicing die-bonding integrated film and a production method therefor. The dicing die-bonding integrated film includes a base material layer, an adhesive layer comprising an actinic radiation curable adhesive having a first...  
WO/2021/095302A1
The dicing die-bonding integrated film according to one aspect of the present disclosure includes a base material layer, an adhesive layer, and a pressure-sensitive adhesive layer that is disposed between the base material layer and the ...  
WO/2021/095369A1
Disclosed is an integrated dicing/die-bonding film. This integrated dicing/die-bonding film comprises: a substrate layer; an adhesive layer having a first surface that faces the substrate layer and a second surface on the opposite side f...  
WO/2021/090867A1
The present invention is a laminate for semiconductor processing which includes a temporary fixing tape and an adhesive tape for semiconductor processing laminated on the temporary fixing tape, wherein the temporary fixing tape has at le...  
WO/2021/084874A1
Provided is an image display device in which an irregular shape processing part is filled with an adhesive and bubbles are significantly suppressed. The image display device according to the present invention includes: an image display c...  
WO/2021/085037A1
A filter module case according to the present invention is provided with a casing, a cap, a first layer and a second layer. The casing has a generally cylindrical shape that extends in the axial direction. The cap has a generally cylindr...  
WO/2021/085610A1
[Problem] To provide: a release liner which suppresses a contact area of an adhesive layer to come into contact with an adherend during positioning, while enabling the adhesive layer to desirably exhibit adhesiveness after positioning; a...  
WO/2021/085215A1
The present invention provides: a polycarbodiimide compound which enables the achievement of an aqueous resin composition that is capable of forming a coating film (layer) having water resistance and adhesion, which are good enough to wi...  
WO/2021/084703A1
[Problem] To provide a release liner and a pressure-sensitive adhesive sheet that can suitably cause a pressure-sensitive adhesive force to be manifested in a pressure-sensitive adhesive agent layer. [Solution] A release liner 100 includ...  
WO/2021/085008A1
Provided is an adhesive sheet for devices, having a curable adhesive layer comprising component (A) and component (B), and having a component (A) content of at least 3.0 mass% in the curable adhesive layer. The adhesive sheet for devices...  
WO/2021/085674A1
An induction heating-type adhesive according to an embodiment of the present invention comprises: a loop-shaped metal wire; and a coating adhesive agent surrounding the loop-shaped wire, wherein the loop-shaped metal wire does not includ...  
WO/2021/079882A1
A medical curable composition comprising a polymerizable monomer, a polymer having a weight-average molecular weight of 300,000 or less, and a polymerization initiator. The polymer includes irregular-shape particles having an average pri...  
WO/2021/078347A1
In a first aspect of the invention there is provided a bondline structure for bonding a shear web to a wind turbine blade shell. The bondline structure comprises an elongate inner core made from a deformable material, and one or more out...  
WO/2021/079610A1
The present invention provides an adhesive composition that includes: a copolymer that includes a repeating unit that has a cyclic ether structure and a repeating unit that has a benzophenone structure; and a copolymer that includes a re...  
WO/2021/075401A1
This adhesive sheet 1 comprises an adhesive layer 2 formed from an adhesive composition that can become less transmissive to 550-nm visible light as a result of irradiation with active light. The adhesive composition includes: an adhesiv...  
WO/2021/070413A1
Provided is an adhesive composition which has excellent deodorizing and antibacterial effects while attaining a reduction in the amount of an expensive antibacterial agent to be used. The present invention provides a pressure-sensitive...  
WO/2021/070801A1
[Problem] To provide an adhesive layer that has sufficient ultraviolet light absorbability even at a reduced film thickness, causes little bleeding out and absorbs little visible light at around 420 nm in wavelength, and an adhesive comp...  
WO/2021/071296A1
The present invention relates to an apparatus for preventing oil-based graffiti, preventing the attachment of promotional materials using an adhesive, and reflecting night light and, more specifically, to an apparatus for preventing oil-...  
WO/2021/070635A1
The present invention provides: a colored double-sided adhesive sheet which absorbs visible light; and a photocurable adhesive composition which is used for the production of this colored double-sided adhesive sheet. A photocurable adhes...  
WO/2021/070800A1
[Problem] To provide an adhesive layer, and an adhesive composition for forming said adhesive layer, which has sufficient UV light absorbency despite being made thin, has little occurrence of bleeding out, and absorbs little visible ligh...  
WO/2021/070799A1
[Problem] To provide: an adhesive agent layer that has sufficient UV absorbing capability even if the film thickness thereof is reduced and that exhibits little bleed out; and an adhesive agent composition for forming the adhesive agent ...  
WO/2021/065595A1
Provided is a pressure-sensitive adhesive sheet which has excellent weather resistance over long durations while tight adhesion is kept between each layer, has high initial adhesive strength when being applied, enabling excellent suitabi...  
WO/2021/065518A1
Disclosed is an adhesive for semiconductors which comprises a thermoplastic resin, a thermosetting resin, a hardener having a reactive group, and a flux compound having an acid group. The adhesive for semiconductors, when examined by dif...  
WO/2021/065517A1
Disclosed is an adhesive for semiconductors, comprising a thermosetting resin, a curing agent, and a flux compound having an acid group. The calorific value at 60-155°C in a DSC curve obtained by differential scanning calorimetry in whi...  
WO/2021/065431A1
Provided is an adhesive sheet having an adhesive layer that has a thickness variation of less than 10% and contains an FeCo-type magnetic powder having an average primary particle size of not more than 100 nm and a coercive force Hc of a...  
WO/2021/066480A1
The present invention pertains to a coverlay adhesive composition and an FPCB coverlay including same. The coverlay adhesive composition contains an epoxy resin, a rubber resin, a thermoplastic resin, a curing agent, inorganic particles,...  
WO/2021/065593A1
Provided is a surfactant composition that can impart excellent polymerization stability, that makes it possible to yield a resin aqueous dispersion having excellent wettability, and that can improve the water resistance and the water-res...  
WO/2021/059602A1
Provided is a surface protective film that can be affixed to a resin substrate, the surface protective film making it possible, in a step for hot-pressing a resin substrate to which the surface protective film has been affixed, where the...  
WO/2021/060275A1
Provided is an antireflection structure which has excellent antireflection performance and transparency and is reduced in the formation of wrinkles on the surface thereof. In order to solve the problem, the present invention is an anti...  
WO/2021/060299A1
The present invention relates to a method for bonding a thread-like adhesive body, wherein a thread-like adhesive body is bonded to an object in a desired shape, said method comprising a process in which the thread-like adhesive body-sid...  
WO/2021/060241A1
Provided is an adhesive layer-attached optical film with which deficiency in adhesive in an irregular shape processing section is remarkably suppressed and peeling in a high-temperature and high-humidity atmosphere is remarkably suppress...  
WO/2021/060458A1
Provided are a laminate and a hot-melt adhesive label in which curling caused by expansion is suppressed while a texture of pulp paper is retained. A laminate having a porous base-material layer and an adhesive-resin-receiving layer pr...  
WO/2021/054112A1
Provided is a retardation film with a primer layer that does not break easily during production and has little unevenness in the retardation. The retardation film with a primer layer according to the present invention includes: a base fi...  
WO/2021/049570A1
The present invention relates to a method of manufacturing a semiconductor device using an adhesive sheet having, in the following order, an adhesive layer (X1) containing heat-expandable particles, a base material (Y), and an adhesive l...  
WO/2021/049229A1
The present invention provides an optical layered body in which adhesion between an adhesive layer and an adherend is enhanced, and a display device that includes the optical layered body. Provided is an optical layered body comprising a...  
WO/2021/048795A1
The present invention relates to a multilayer structure that includes a starch layer (A), an adhesive layer (B), and a base material layer (C) in the stated order, wherein the material constituting the starch layer (A) includes a starch ...  
WO/2021/044631A1
A resin paste composition according to the present invention includes: silver-coated particles having non-conductive particles and silver that coats said non-conductive particles; and silver particles. A semiconductor device according to...  
WO/2021/039790A1
Provided is an electrically conductive polymer which disperses well in a base resin and is capable of imparting high electrical conductivity. The present invention provides an electrically conductive polymer having at least one constit...  
WO/2021/039555A1
The present invention is a room temperature curable resin composition comprising: as the main agent, an organic polymer in which both molecular chain terminals are sealed by a silanol group and/or a hydrolyzable silyl group; and an organ...  
WO/2021/040253A1
The present invention relates to: an aqueous flame retardant adhesive composition which is eco-friendly, reduces costs through the replacement of an organic flame retardant, ameliorates layer separation of an adhesive caused by the addit...  
WO/2021/039583A1
The present invention provides: a polarizing film laminate which is capable of comprehensively solving the problems of polyene formation, decoloration and red discoloration by heating; and the like. A polarizing film laminate with an a...  
WO/2021/039878A1
The purpose of the present invention is to provide adhesive tape of superior drop impact resistance, and to provide adhesive tape that, in addition to having superior drop impact resistance, can be more easily and quickly removed from an...  

Matches 701 - 750 out of 18,933