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Patent Searching and Data


Matches 651 - 700 out of 56,319

Document Document Title
WO/2023/111900A1
A packaged tape includes a tape having a length, such as a pavement marking tape having a base tape, adhesive, and liner. The tape includes a first end and a second end opposite the first end. The tape is folded in a festoon form arrange...  
WO/2023/110170A1
The invention relates to an adhesive tape, in particular wrapping tape for sheathing cables in automobiles, comprising a textile support on the basis of synthetic fibers and/or synthetic filaments, and an adhesive coating applied to one ...  
WO/2023/113255A1
The present invention provides a double-sided adhesive tape for adhering a polishing pad, and a chemical-mechanical polishing apparatus using the adhesive tape, the adhesive tape comprising: an upper release film layer; a first adhesive ...  
WO/2023/110512A1
The invention relates to an adhesive tape, in particular wrapping tape for sheathing cables in automobiles, comprising a textile support on the basis of synthetic fibers and/or synthetic filaments, and an adhesive coating applied to one ...  
WO/2023/111824A1
The disclosure relates to an electrically conductive bonding tape and an electronic device including the same. Specifically, according to an embodiment of the disclosure, there is provided an electrically conductive bonding tape, includi...  
WO/2023/112685A1
A substrate-and-adhesive layer integrated sheet for a flexible device, in which a flexible film and an adhesive layer are laminated together, wherein the absolute value of the difference between the surface free energy of the flexible fi...  
WO/2023/111958A1
An adhesive system comprising a tape and an activator, wherein the activator includes an oxidizing agent and is a liquid at normal temperature and pressure; and wherein the tape includes a curable adhesive free-standing film adjacent to ...  
WO/2023/109148A1
Disclosed is a release liner that has an exhaust function and is formed by means of radiation, comprising a substrate layer which has an upper surface and a lower surface, and further comprising: a radiation adhesive layer coated on the ...  
WO/2023/114026A1
A temporary sheet bonding method includes dip-coating temporary bonding layer 200 on a first sheet 100 by dipping the first sheet into a bonding solution comprising a surfactant and temporarily bonding the second sheet 300 to the first s...  
WO/2023/111741A1
The present invention is a laminate including a post-UV curable adhesive layer, a UV absorbing adhesive layer, and a substrate film positioned between the post-UV curable adhesive layer and the UV absorbing adhesive layer. The substrate ...  
WO/2023/114625A1
A waterborne precursor polymer dispersion composition comprising the reaction product obtained by free-radical emulsion polymerization of a monomer mixture comprising: (A) at least one alkyl (meth)acrylate; and (B) at least one ethylenic...  
WO/2023/111992A1
An adhesive film includes a first (meth)acrylate copolymer containing at least 55 weight percent (wt.%) of linear or branched alkyl (meth)acrylate monomer units, from 15 to 40 wt.% of (meth)acrylic acid monomer units, and 0.1 to 5 wt.% o...  
WO/2023/112427A1
The present invention provides a method for producing a semiconductor device, the method using an adhesive sheet that is capable of accurately following and adhering to recesses and projections in the surface during a processing step of ...  
WO/2023/114886A1
The present disclosure relates to a pressure sensitive adhesive may include a silicone based pressure sensitive adhesive component, and an iron oxide filler mixture. The content of the iron oxide filler mixture may be at least about 0.5 ...  
WO/2023/107822A1
This invention relates to a compostable or a substantially biodegradable pressure sensitive adhesive that contains at least one biodegradable polyurethane, at least one biodegradable tackifier and optionally at least one plasticizer.  
WO/2023/103323A1
The embodiments of the invention disclose an adhesive, and a die attach film and a preparation method therefor. The adhesive comprises, in parts by mass, 20-60 parts of an epoxy resin, 20-30 parts of a phenoxy resin, 5-10 parts of an ind...  
WO/2023/106216A1
Provided are: an adhesive agent composition having excellent properties; an adhesive tape; and a capacitor element. A mode according to the present invention is an adhesive agent composition containing a cross-linked polymer obtained thr...  
WO/2023/105906A1
Provided is a reinforcement film including a base layer and a pressure-sensitive adhesive layer, wherein the reinforcement film has both excellent low elasticity and excellent heat resistance, and poor IC connection, for example, is not ...  
WO/2023/106187A1
Provided is a surface protecting film configured so that, when affixed to an adherend that is as sheet or an optical film, particularly to an optical film such as a polarizing plate or a phase difference plate for which high quality is r...  
WO/2023/107788A1
Provided is an aqueous composition comprising dispersed particles that comprise a polymer, wherein the polymer comprises, by weight based on the weight of the polymer, a) 60% to 99.95% polymerized units of one or more (meth)acrylate este...  
WO/2023/103480A1
The present disclosure provides a high-performance polyurethane pressure-sensitive adhesive, a preparation method therefor, and an application thereof. The polyurethane pressure-sensitive adhesive comprises, in parts by weight, 30-50 par...  
WO/2023/103424A1
Provided in the present disclosure are an anionic explosion-proof membrane and a preparation method therefor. A surface of the anionic explosion-proof membrane contains two layers of hardened coatings, wherein the hardened coatings respe...  
WO/2023/106400A1
Disclosed is an adhesive film for circuit connection. This adhesive film for circuit connection according to one embodiment comprises: a first adhesive layer containing electroconductive particles; and a second adhesive layer provided on...  
WO/2023/102705A1
Disclosed in the present invention are a mat patch and a method for the use thereof. The mat patch comprises a polymer layer and a glue layer, wherein the polymer layer has a top face and a bottom face; and the glue layer is arranged on ...  
WO/2023/105120A1
This specification relates to a linerless adhesive label (200, 300) comprising activatable pressure sensitive adhesive which is not tacky at conventional storage and transport conditions, but is activatable into tacky form by external en...  
WO/2023/101176A1
A protective film structure and an electronic device comprising same are disclosed. Various embodiments relate to a protective film structure comprising a transparent adhesive layer. Other various embodiments are possible.  
WO/2023/100866A1
Provided is an adhesive sheet 1 having at least an adhesive layer 11, wherein the transmittance of the adhesive layer 11 at a wave number of 1105-1125 cm-1 in IR transmittance measurement is 50% or greater, and the stress at 200% elongat...  
WO/2023/100635A1
A method for separating and collecting a base material (1), said method comprising a step for immersing, in a basic aqueous solution, either only the laminate of (ii) below, or the laminate of (i) below along with the laminate of (ii) an...  
WO/2023/100406A1
The present invention provides a polarizing plate with a retardation layer, the polarizing plate having excellent durability at high temperatures. A polarizing plate with a retardation layer according to one embodiment of the present inv...  
WO/2023/100817A1
Provided is a thermally conductive sheet provided with high transparency while having good thermal conductivity. Provided is a thermally conductive sheet comprising a resin layer including a resin and a thermally conductive filler, whe...  
WO/2023/099314A1
The present invention relates to a composition comprising: a) a polyethylene having a density of ≥ 940 and ≤ 970 kg/m3 as determined in accordance with ASTM D792 (2008); and b) ≥ 10 and ≤ 100, preferably ≥ 20 and ≤ 50, ppm of...  
WO/2023/100863A1
Provided is a pressure-sensitive adhesive layer and/or an adhesive layer which, before application to members, has excellent handleability and which, after application to the members, has excellent flexibility. The pressure-sensitive a...  
WO/2023/100861A1
The present invention provides a pressure-sensitive adhesive and/or an adhesive which can be more flexibly changed by an external stimulus at an arbitrary timing. Provided is a release liner-equipped pressure-sensitive adhesive sheet and...  
WO/2023/100401A1
Provided is an adhesive sheet capable of temporarily fixing an adherend in a detachable manner, wherein the adhesive sheet exhibits peelability with respect to low-power laser light, eliminates the need for a step for rinsing an adherend...  
WO/2023/100818A1
Provided is a thermally conductive sheet that has favorable thermal conductivity and that also has high transparency. The thermally conductive sheet comprises a resin layer containing a resin and a thermally conductive filler, wherein:...  
WO/2023/100501A1
One embodiment pertains to an adhesive for skin affixation containing (A) a polymer having a reactive functional group, (B) a urethane compound in which the mass average molecular weight is 1,500-40,000, and (C) a curing agent, the ureth...  
WO/2023/101077A1
The present invention relates to a protective film which is for protecting a vehicle and has a heat-resistant function, and a production method thereof, and more specifically relates to a protective film which is for protecting a vehicle...  
WO/2023/100864A1
The present invention provides an adhesive layer and/or a bonding agent layer, which exhibits excellent handling properties before adhesion or bonding to a member, while exhibiting excellent flexibility after adhesion or bonding to the m...  
WO/2023/100499A1
Provided are: a coverlay which has excellent resin flow characteristics during secondary processing; an adhesive sheet; and a circuit board using same. The present invention pertains to a resin composition used for an adhesive layer of a...  
WO/2023/101220A1
The objective of the present application is to provide a curable composition which forms a cured product having a suitable release force and residual adhesion rate, and which cures without a step in which an adhesive composition forming ...  
WO/2023/098104A1
The present disclosure relates to a secondary cured UV pressure-sensitive adhesive, and preparation methods for same and an explosion-proof film. The secondary cured UV pressure-sensitive adhesive is composed of the following materials, ...  
WO/2023/093168A1
Provided in the present invention are a base membrane of a swelling adhesive tape for a lithium battery and a swelling adhesive tape for a lithium battery. The base membrane has a three-dimensional network structure, and the three-dimens...  
WO/2023/096374A1
According to one embodiment of the present invention, provided is a jelly-roll electrode assembly, which is obtained by winding together a cathode sheet, an anode sheet and a separator inserted between the cathode sheet and the anode she...  
WO/2023/096410A1
The present application relates to a back plate film. The present application provides a back plate film for an under display camera in which a front camera of a mobile phone can capture an image of a subject without image distortion. Th...  
WO/2023/095452A1
An adhesive sheet 1 to be adhered to a member having a plurality of light emitting bodies comprises an adhesive layer 11 including at least one colored adhesive layer 111, wherein, when the brightness of transmitted light is measured by ...  
WO/2023/095664A1
A pressure-sensitive adhesive composition for constituting a pressure-sensitive adhesive sheet (5) comprises a (meth)acrylic polymer having a weight-average molecular weight of 250,000-500,000, a crosslinking agent, and a polyfunctional ...  
WO/2023/092225A1
A composite structure comprising a hydrophobic coating that is in contact with an aqueous environment is disclosed. The coating comprises a first layer that comprises an amine functionalized polymer layer with a thickness of 1 to 500 mic...  
WO/2023/094549A1
The present invention relates to a hot-melt pressure-sensitive adhesive at least comprising a mixture of a thermoplastic polymer and a plasticiser, wherein the thermoplastic polymer is a poly(meth)acrylate homo- or copolymer and the poly...  
WO/2023/094458A1
The present invention relates to a film comprising an ethylene-α-olefin copolymer. The film according to the invention is preferably a layer in a multilayer structure. It was found the film according to the invention has improved peel f...  
WO/2023/096879A1
An ionomer-based adhesive polymeric interlayer (API) that provides enhanced properties to rigid substrates through the use of polyvinyl acetal-based controlled debonding zone treatments, and rigid substrate-laminates comprising such inte...  

Matches 651 - 700 out of 56,319