| Document |
Document Title |
|
WO/2023/052251A1 |
The invention pertains to an adhesive tape, especially for the lengthwise jacketing of elongate items such as cable harnesses in a car, comprising a carrier having a top side and a bottom side, where the carrier relative to the crosswise...
|
|
WO/2023/054482A1 |
The present invention provides: an adhesive composition which has sufficient initial adhesive force and is capable of achieving a good balance between resealability and easy openability; and an adhesive tape which uses this adhesive comp...
|
|
WO/2023/054581A1 |
The present invention relates to the useful improvement of an adhesive composition that can be used for multistage curing and to the use thereof.　The adhesive composition contains an acrylic resin (A) and a photoinitiator (B). The acry...
|
|
WO/2023/054480A1 |
The purpose of the present invention is to provide: an adhesive composition from which an adhesive layer, which firmly bonds members when no voltage is applied and sufficiently reduces an adhesive force by applying voltage, can be formed...
|
|
WO/2023/053800A1 |
[Problem] The present invention provides an adhesive composition having high durability. [Solution] The adhesive composition of the present invention contains a (meth)acrylic copolymer and a crosslinking agent. The (meth)acrylic copolyme...
|
|
WO/2023/054114A1 |
A high-frequency dielectric heating adhesive (1A) contains a thermoplastic resin (A) and a cyano group-containing organic compound (B), and satisfies the following (1). (1) The total light transmittance of the high-frequency dielectric h...
|
|
WO/2023/051792A1 |
Disclosed are a viscoelastic anti-corrosive underwater adhesive, a preparation method therefor and a viscoelastic anti-corrosive underwater adhesive tape, which relate to the technical field of underwater corrosion prevention. The viscoe...
|
|
WO/2023/054676A1 |
Provided is a curable adhesive sheet comprising a curable adhesive layer, with which a cured product having a dielectric loss tangent of 0.01 or less at 23 °C and at 1 GHz can be formed, and first and second release films between which ...
|
|
WO/2023/054302A1 |
Provided is a press-bonded sheet manufacturing method by which a product created by a press-bonding process is peeled smoothly and with the appropriate force, and it is possible to inhibit a drop in adhesive force caused by deformation o...
|
|
WO/2023/053537A1 |
Provided is a pressure-sensitive adhesive sheet for temporarily fixing electronic components to supports which becomes removable from the supports upon irradiation with laser light and which can be made to leave little residue on the sup...
|
|
WO/2023/053912A1 |
The purpose of the present invention is to provide a laminate of an air gap layer and an adhesive layer that achieves both an adhering force or a bonding force and non-permeability of an adhesive agent or a bonding agent to an air gap.ã€...
|
|
WO/2023/053560A1 |
An insulative adhesive tape (3) is configured from a laminated body (L3) of at least three layers including an insulative layer (12), an adhesive layer (13), and a substrate layer (11) provided between the insulative layer (12) and the a...
|
|
WO/2023/053871A1 |
The present invention provides a linerless label for a flight baggage, the linerless label being configured by a smaller number of layers. A linerless label 100 comprises four layers of a surface base material layer 110, an adhesive laye...
|
|
WO/2023/054259A1 |
A filler-containing film has a first adhesive layer having a recess formed in the surface thereof, and a filler that fills the recess formed in the surface of the first adhesive layer. The recess has a bottom surface, and a gap exists be...
|
|
WO/2023/053797A1 |
The present invention provides an optical laminate including a pressure-sensitive adhesive sheet having a sufficient gel content and improved durability. This optical laminate comprises the pressure-sensitive adhesive sheet, which has a ...
|
|
WO/2023/054488A1 |
This transfer film includes a base film and a transfer layer, wherein the transfer layer has a surface protection layer and an adhesive layer, the surface protection layer forms the surface layer of the transfer layer on the base film si...
|
|
WO/2023/054677A1 |
Provided is a curable adhesive sheet having a curable adhesive layer capable of forming a cured product having a loss tangent of 0.01 or less at 23°C and 1 GHz, and a first release film and a second release film enclosing the two surfac...
|
|
WO/2023/054085A1 |
The present invention provides an adhesive composition which has excellent adhesive strength when attached to an adherend and excellent peelability when subjected to batch heating at a high temperature, whereby both high initial adhesive...
|
|
WO/2023/053538A1 |
Provided is a pressure-sensitive adhesive sheet used for temporarily fixing an electronic component to a support, the adhesive sheet exhibiting releasability from the support under laser light irradiation, and enabling the reduction in r...
|
|
WO/2023/053566A1 |
Provided is a composition for an adhesive agent, the composition containing an epoxy resin (A), an epoxy resin curing agent (B), a polyurethane resin (C), and an inorganic filler material (D), wherein: the polyurethane resin (C) has a ta...
|
|
WO/2023/053749A1 |
Provided is a resin composition that has excellent resistance to soldering heat, has a low dielectric characteristic at an initial state, and can suppress changes in dielectric characteristics when left for an extended period at a high t...
|
|
WO/2023/054218A1 |
Proposed is a new actinic-ray-curable pressure-sensitive adhesive sheet which can have both excellent flowability and storage stability and which can exhibit such reliable freedom from bubble inclusion that the adhesive sheet does not co...
|
|
WO/2023/052196A1 |
Described is a pressure-sensitive adhesive composition in the form of an aqueous polymer dispersion comprising a dispersed pressure-sensitive adhesive polymer formed by emulsion polymerization of isobutyl acrylate, 2-ethylhexyl acrylate ...
|
|
WO/2023/054318A1 |
The present invention relates to a method for producing a semiconductor device, the method using a double-sided adhesive sheet which has at least an adhesive layer (X1) that serves as the one surface-side outer layer and an adhesive laye...
|
|
WO/2023/054028A1 |
An electromagnetic wave reflection sheet (1) comprises a substrate (2) and an electromagnetic wave reflection layer (3) sequentially toward one side in the thickness direction. The electromagnetic wave reflection sheet (1) has a transmit...
|
|
WO/2023/053913A1 |
The purpose of the present invention is to provide a laminate, of a porous layer and an adhesive-bonding layer, in which the laminate exhibits adhesive force or bonding force, and an adhesive or a bonding agent does not easily infiltrate...
|
|
WO/2023/047973A1 |
This adhesive resin composition includes a polyester resin (A), and is characterized by satisfying the following requirements: (i) the polyester resin (A) has an acid value of 100 eq/ton or greater; (ii) a polyol component used for const...
|
|
WO/2023/048053A1 |
Provided is an adhesive tape with excellent heat resistance.　The adhesive tape comprises a vinyl chloride resin-based base material (A) and an adhesive layer (B) laminated onto at least one side of the base material (A). The base mater...
|
|
WO/2023/048013A1 |
The purpose of the present invention is to provide: an adhesive sheet that has a low dielectric loss tangent for high-frequency bands and does not readily generate bubbles at an interface with an adherend, even at high temperatures; a la...
|
|
WO/2023/046090A1 |
The present application provides a double-sided adhesive tape and a lithium ion battery. The first aspect of the present application provides a double-sided adhesive tape, the double-sided adhesive tape comprising a first bonding layer, ...
|
|
WO/2023/047971A1 |
This adhesive resin composition is characterized by containing a polyester resin (A) and satisfying the requirements: (i) the adhesive resin composition contains substantially no hardener and (ii) the adhesive resin composition, after ha...
|
|
WO/2023/044987A1 |
A bonding structure for bonding a bottom plate and a rubber sheet of a table tennis bat. The bonding structure comprises: an adhesive layer (1); a first release layer (2), the first release layer (2) being arranged on one surface of the ...
|
|
WO/2023/047386A1 |
The tape includes a backing and a pressure-sensitive adhesive applied from an aqueous dispersion on the backing. The pressure-sensitive adhesive includes an at least partially crosslinked elastomer, a tackifying resin, and sulfur. A proc...
|
|
WO/2023/048069A1 |
According to the present invention, a polylactic acid film obtained by modifying an aqueous dispersion containing a polylactic acid as a dispersion and a polyvinyl alcohol as a dispersing agent achieves high heat sealability and water re...
|
|
WO/2023/047917A1 |
This pressure-sensitive adhesive sheet (10) is an optical pressure-sensitive adhesive sheet. When the pressure-sensitive adhesive sheet (10) is applied to a glass plate and the laminate is thereafter subjected to a heating/pressing treat...
|
|
WO/2023/047972A1 |
This adhesive resin composition contains a polyester resin (A) and is characterized by satisfying the following requirements: (i) the acid value of the polyester resin (A) is 100 eq/ton or more; (ii) the adhesive resin composition contai...
|
|
WO/2023/047860A1 |
Provided is a pressure-sensitive adhesive composition containing: a (meth)acrylic ester polymer (A) including, as a monomer unit forming the polymer, an ethylene-carbonate-containing monomer having the ethylene carbonate structure repres...
|
|
WO/2023/047872A1 |
Provided is a composition for adhesives which gives an adhesive with which a metal foil and a resinous film can be tenaciously bonded to each other even at high temperatures. The composition for adhesives comprises: an acid-modified poly...
|
|
WO/2023/040386A1 |
Disclosed are a rework adhesive tape and a peeling method therefor. The rework adhesive tape comprises a base material layer, and a first rework adhesive layer and a second rework adhesive layer attached to two opposite sides of the base...
|
|
WO/2023/042686A1 |
Provided is an adhesive composition capable of forming an adhesive that has a high refractive index, can lower the elastic modulus, and has improved adhesive strength. The adhesive composition includes an acrylic polymer containing an ar...
|
|
WO/2023/042838A1 |
The present invention provides a temporary protective material having both a waterproof property with which it is possible to protect a component mounting surface during a mounting process of a semiconductor substrate, and deformability ...
|
|
WO/2023/042726A1 |
The reinforcing film (10) is equipped with a film base material and an adhesive layer (2) fixedly laminated on one principal surface of the film base material. The adhesive layer is composed of a photocurable composition. The photocurabl...
|
|
WO/2023/042676A1 |
An adhesive sheet (X) serving as a variable-color adhesive sheet of the present invention includes: a base polymer; a chromogenic compound which can reversibly change between a colored state created through a reaction with acid and a non...
|
|
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/2023/042518A1 |
Provided is an optical layered body in which it is possible to suppress a change in reflected hue according to the usage environment thereof. This optical layered body comprises a polarizing plate including a polarizer, and a phase diffe...
|
|
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/2023/042735A1 |
Provided is a two-pack curable adhesive agent having a rapid PAA reduction rate and excellent storage stability.　The two-pack curable adhesive agent comprises: an isocyanate composition (X) which comprises a urethane prepolymer that is...
|
|
WO/2023/042840A1 |
The present invention provides a temporary protective material that has excellent hot water removing properties and has water resistance and adhesion that make it possible to protect a component mounting surface in a step for mounting a ...
|
|
WO/2023/042734A1 |
The present invention provides a urethane prepolymer for a two-component curable adhesive which has a fast PAA decrease rate and excellent storage stability.　Provided is a method for producing a urethane prepolymer for a two-component ...
|
|
WO/2023/042789A1 |
Provided are: an adhesive composition which is agingless, has good adhesive properties and excellent storage stability, and can be used reliably for a long time even after the addition of a curing agent; and an adhesive sheet. An adhesiv...
|
