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WO/2021/200293A1 |
The present invention relates to an infrared light transmitting adhesive composition which contains a base polymer and a near-infrared light transmitting black colorant, wherein the glass transition temperature (Tg) of the base polymer i...
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WO/2021/201403A1 |
The present invention relates to a switchable adhesive, and a method for producing same. A switchable adhesive according to the present invention is a dry adhesive produced by curing a thermosetting shape memory polymer-containing liquid...
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WO/2021/200553A1 |
This semiconductor adhesive is used to seal connection units in a semiconductor device that is provided with connection structures where connection units of a semiconductor chip and a wiring board are connected together electrically, and...
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WO/2021/199756A1 |
One aspect of the present invention pertains to a coupling structure that comprises: a first circuit member having a first electrode; a second circuit member having a second electrode; and a connection part which is provided between the ...
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WO/2021/189402A1 |
Disclosed is a composition comprising an acrylate polymer AP, epoxy resin A, a latent hardener for epoxy resins, a plasticizer PL and a electrically conductive carbon allotrope KA selected from the list consisting of carbon blacks (KA-1)...
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WO/2021/187362A1 |
A bonding sheet (1) according to the present invention comprises a copper foil (2) and bonding films (3) that are sinterable and are formed on both surfaces of the copper foil (2). The bonding films (3) contain copper particles and a sol...
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WO/2021/182327A1 |
A bonding sheet (X) according to the present invention contains a matrix resin, a plurality of solder particles, and a plurality of flux particles, and has a sheet thickness T. In the bonding sheet (X), the particle diameter D50 of the s...
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WO/2021/179276A1 |
A thermal interface material (TIM) composition comprising a polymeric binder component and about 50-90 wt% of spherical magnesium hydroxide particles having a particle size distribution D50 ranging from about 20-100μm, with the total we...
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WO/2021/180809A1 |
Medical devices and pressure-sensitive adhesive sheet or tape for application on skin comprising an electrically peelable pressure-sensitive adhesive for application on skin are disclosed, which comprise: an electrically conductive membe...
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WO/2021/177375A1 |
One aspect of the present invention is an adhesive film which is provided with a first adhesive layer that contains a first adhesive component and a plurality of conductive particles, wherein: the plurality of conductive particles includ...
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WO/2021/172486A1 |
The present invention provides an electromagnetic wave shielding film which has excellent transparency and a low electrical connection resistance value even if a large amount of conductive particles are blended into a conductive adhesive...
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WO/2021/166803A1 |
The present invention addresses the problem of obtaining an electrically peelable pressure-sensitive adhesive product which exhibits high adhesive strength at time of use, exhibits excellent peelability even when a low voltage is applied...
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WO/2021/167047A1 |
The present invention provides an electroconductive adhesive which is capable of achieving sufficient connection stability even if used in a harsh environment. An electroconductive adhesive according to the present invention is character...
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WO/2021/161964A1 |
Disclosed is a conductive adhesive composition used for producing an imaging module 101 comprising a wiring board 10 and a semiconductor component 20 that contains a solid-state imaging element 21. The solid-state imaging element 21 is a...
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WO/2021/162322A1 |
An electronic device of the present invention comprises: a flexible display positioned in the space between a front plate and a rear plate of a housing, and positioned between the front plate of the housing and a support member connected...
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WO/2021/161963A1 |
Disclosed is a conductive adhesive composition containing (A) conductive particles, (B) a thermosetting resin, and (C) a flux activator. The conductive particles include a metal having a melting point of 200°C or lower. In a volume-base...
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WO/2021/157191A1 |
An addition-curing silicone pressure-sensitive adhesive composition which contains no noncrosslinking organpolysiloxane resin and comprises 100 parts by mass of (A) an organopolysiloxane having, in the molecule, at least two alkenyl grou...
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WO/2021/153619A1 |
This pressure-sensitive adhesive tape includes a pressure-sensitive adhesive layer comprising a photocuring type acrylic resin, a metal having a less noble potential than iron, and an electroconductive material excluding the metal, where...
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WO/2021/153383A1 |
A conductive paste which contains a silver powder, a fatty acid and a diluent.
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WO/2021/149431A1 |
This thermally conductive silicone adhesive composition comprises: (A) an organopolysiloxane which has an alkenyl group and does not have an organoxysilyl group; (B) an organopolysiloxane blocked with trialkoxysilyl groups at both termin...
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WO/2021/148916A1 |
An electrically conductive adhesive layer includes a plurality of particles dispersed between opposing first and second major surfaces of the electrically conductive adhesive layer. The first and second major surfaces are spaced apart a ...
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WO/2021/140926A1 |
Provided are: an electrically conductive adhesive which exhibits excellent adhesive properties and storage stability and which is obtained using an ultraviolet radiation-curable resin; and a joined structure and electronic component obta...
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WO/2021/139529A1 |
Disclosed are a resin-based carbon fiber composite permanent magnet conductive contact and a fabrication method therefor. The composite permanent magnet conductive contact is composed of three parts: a sleeve, a conductive core and a coi...
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WO/2021/135376A1 |
A graphene PUR and a preparation method therefor. Component A is a saturated/unsaturated monomer satisfying the structural formula of HO(R)nOH; component B is a saturated/unsaturated monomer satisfying the structural formula of HO(R)nOH;...
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WO/2021/135375A1 |
A graphene AB adhesive and a preparation method therefor. The graphene AB adhesive comprises the following components according to the percentage by weight: a component A: 30%-60% of bisphenol-type glycidyl ether epoxy resin, 10%-30% of ...
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WO/2021/131507A1 |
[Problem] To provide a novel optical laminate which suppresses color loss in an end section of a polarizer under high-temperature, high-humidity conditions. [Solution] An optical laminate which has a polarizer, a selective light absorpti...
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WO/2021/131505A1 |
[Problem] To provide a novel optical laminate in which color defects are suppressed in end sections of a polarizer at high temperature and high humidity. [Solution] An optical laminate having a polarizer and a selectively light-absorbing...
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WO/2021/131586A1 |
Provided is an anisotropic electrically-conductive adhesive agent with which excellent connection reliability and heat dissipation ability can be obtained even with respect to an aluminum wire. The present invention has a base material c...
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WO/2021/131504A1 |
[Problem] To provide a novel optical multilayer body which is suppressed in decoloration at an end portion of a polarizer under high temperature high humidity conditions. [Solution] An optical multilayer body which comprises a polarizer ...
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WO/2021/130620A1 |
Core-sheath filaments comprising a non-tacky sheath, the non-tacky sheath exhibiting a melt flow index of less than 15 grams per 10 minutes and an adhesive core, the adhesive core comprising 10 wt.% to 99 wt.% of a polymer and a phenolic...
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WO/2021/131506A1 |
[Problem] To provide a novel optical laminate in which color loss is suppressed at ends of a polarizer under high temperature and high humidity. [Solution] An optical laminate which comprises a polarizer, a photoselective absorbent adhes...
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WO/2021/124038A1 |
Transfer tape articles are suitable for preparing dry electrodes. The transfer tape articles include a release liner and a conductive transfer tape layer adjacent to the release liner. The conductive transfer tape layer includes a layer ...
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WO/2021/118254A1 |
The present invention relates to a thin glass laminated printed steel plate which has a clearly visible pattern printed on the printed steel plate thereof and is excellent in flame retardance, and a manufacturing method thereof. Specific...
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WO/2021/117604A1 |
Provided is an adhesive composition capable of limiting reduction in adhesiveness even after preservation in room temperature or refrigeration environment, the adhesive composition providing excellent adhesiveness under the same adhesion...
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WO/2021/115771A1 |
The present invention is directed to a curable and one component (1K) debondable adhesive composition comprising: a) epoxy resin; b) a curing agent for said epoxy resin; c) an electrolyte; and, d) an electrically non-conductive filler; w...
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WO/2021/118027A1 |
The present invention relates to an LED-mounted display and a manufacturing method thereof. The purpose of the present invention is to solve the problem of yield reduction occurring in a method for repeatedly transporting and transferrin...
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WO/2021/111978A1 |
This anisotropic conductive film, which is applied for mounting an electronic component on a wiring board and capable of suppressing an increase in a connection resistance value without reducing particle capture efficiency, contains an e...
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WO/2021/112023A1 |
Provided is a film wound body that makes it possible to feed out an adhesive film exhibiting excellent adhesiveness even in thermocompression bonding at a low temperature for a short time, and to suppress the occurrence of blocking even ...
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WO/2021/112933A1 |
A solvent-free electroconductive composition may be used to make electroconductive lines on a surface of a substrate or electroconductive plugs within via holes of a substrate. The solvent- free electroconductive composition is generally...
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WO/2021/112188A1 |
A method for producing a connector, the method comprising a step for electrically connecting a second electronic member having a second electrode to a first electronic member having a first electrode through an adhesive film, wherein the...
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WO/2021/106848A1 |
[Problem] To provide an adhesive composition which has a high adhesion to a metal substrate and a resin substrate such as a liquid crystal polymer or syndiotactic polystyrene as well as to a conventional polyimide or polyester film, and ...
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WO/2021/097334A1 |
The present invention provides a metal mold and the method of making the metal mold for casting directional gecko-inspired adhesives that require deep, slanted features and an undercut wedge structure. The durable metal mold can be used ...
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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...
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WO/2021/079852A1 |
The purpose of the present invention is to provide a conductive adhesive using an ultraviolet curing resin, said conductive adhesive having excellent adhesiveness and high storage stability, and an adhesive structure and an electronic co...
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WO/2021/079812A1 |
Provided are: a method for producing a connected structure, the method being capable of bonding electronic components including fine-pitch electrodes; an anisotropic electroconductive bonding film; and a connected structure. An anisotrop...
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WO/2021/080227A1 |
An electronic device is provided. The electronic device includes a first housing, a second housing, a hinge housing disposed between the first housing and the second housing, and a flexible display at least partially disposed on the firs...
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WO/2021/075483A1 |
Provided are optical bonding particles capable of accurately controlling a gap and improving legibility. The optical bonding particles according to the present invention are provided with silicone particles, and coating particles or a ...
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WO/2021/075485A1 |
Provided is an adhesive capable of improving visibility and controlling gaps at high accuracy. The adhesive according to the present invention includes a curable component and a gap material The 10% K value of the gap material is 10,00...
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WO/2021/059207A1 |
An adherable film includes a substrate that is substantially free of a flame retardant material and has a top major surface and a bottom major surface. An adhesive layer disposed on the bottom major surface of the substrate has a continu...
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WO/2021/060774A1 |
An portable communication device may include a display, a back panel that is disposed below the display, a support member that is disposed below the back panel, a sensor that is disposed such that at least a portion of the sensor faces a...
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