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Patent Searching and Data


Matches 1 - 50 out of 56,113

Document Document Title
WO/2024/106316A1
The present invention provides an optical laminate that has improved impact resistance and adhesion. An optical laminate according to the present invention comprises a phase difference film, an anchor layer, and a pressure-sensitive adhe...  
WO/2024/107914A1
Disclosed herein are aqueous polymer dispersions, their methods of making, and their applications in pressure sensitive adhesives.  
WO/2024/106486A1
The present invention provides an adhesive composition which contains a sufficient amount of an isocyanate-based crosslinking agent and is suitable for the production of an adhesive sheet that has improved reworkability. An adhesive comp...  
WO/2024/106385A1
Provided is an adhesive sheet having a photocurable adhesive layer based on a polymer which has a carbon-carbon double bond and which is not obtained by means of solution polymerization. Provided is an adhesive sheet having an adhesive l...  
WO/2024/106519A1
One embodiment of the present invention relates to an adhesive sheet including an adhesive layer composed of an adhesive composition containing a base polymer and a silane coupling agent that reacts with the base polymer, wherein, in a c...  
WO/2024/106489A1
Disclosed is an optical multilayer body wherein a first optical film, a first adhesive sheet, a second optical film and a second adhesive sheet are sequentially stacked in this order. A surface of the first adhesive sheet, on the surface...  
WO/2024/106387A1
Provided is an adhesive sheet that has a photocurable adhesive layer which exhibits a peel strength above a certain level in the initial state, the peel strength being able to be decreased by means of light irradiation, and which is base...  
WO/2024/106460A1
Disclosed is a peeling method for peeling an adhesive material, which has been bonded to an adherend, from the adherend, wherein: the adhesive material is bonded to the adherend with an adhesive layer being interposed therebetween; the g...  
WO/2024/106095A1
The present invention provides an adhesive sheet which is formed from a photocurable composition, and which has a sufficiently low surface resistivity, while being suitable for increasing the value of anchoring strength to an optical fil...  
WO/2024/106390A1
Provided is an adhesive sheet that exhibits at least a certain level of peel force at an initial state, that can be finely peeled from an adherend through photoirradiation, and that has a photocurable adhesive agent layer based on a poly...  
WO/2024/106389A1
The present invention provides an adhesive sheet that has a photocurable adhesive layer which is based on a polymer not obtained by solution polymerization and exhibits photocurability suitable for rendering peeling easy with light irrad...  
WO/2024/106900A1
The present invention relates to a thermal compression finishing tape comprising: a substrate; a pressure-sensitive adhesive layer laminated on one surface of the substrate; an adhesive layer laminated on the other surface of the substra...  
WO/2024/106384A1
Provided is an adhesive sheet manufacturing method with which it is possible to obtain an adhesive sheet comprising an adhesive layer imparted with a desired function, the method having a high degree of design freedom of an adhesive comp...  
WO/2024/106758A1
The present specification relates to an electrode assembly, and a secondary battery, a battery pack and a transportation means including same, the electrode assembly, which is formed by stacking a cathode, an anode and a separator provid...  
WO/2024/106388A1
The present invention provides an adhesive sheet having a photocurable adhesive layer which exhibits photocurability suitable for reducing peeling strength due to light irradiation and is based on a polymer that does not rely on solution...  
WO/2024/106386A1
Provided is an adhesive sheet having a photocurable adhesive layer that has sufficient reduction in peeling by light irradiation and is based on a polymer that is not based on solution polymerization. Provided is an adhesive sheet compri...  
WO/2024/106485A1
Provided is an optical laminate in which a first optical film, a first adhesive sheet, a second optical film, and a second adhesive sheet are laminated in the stated order. When the adhesion between the first adhesive sheet and the secon...  
WO/2024/106488A1
Provided is an optical laminate comprising a first optical film, a first adhesive sheet, a second optical film, and a second adhesive sheet laminated in this order. If the adhesion between the first adhesive sheet and the second optical ...  
WO/2024/106156A1
A laminate comprising a surface-protective film and an adherend is provided in which a deformation mark due to a deformation caused by external force is less apt to remain and the surface-protective film has an adequate initial peel forc...  
WO/2024/108119A1
Pressure sensitive adhesives that include architectured polymers are described. Also described are various methods for producing the noted polymers and pressure sensitive adhesives. In addition, a variety of articles including tapes util...  
WO/2024/106246A1
The purpose of the present invention is to provide a curable organopolysiloxane composition which can form a cured coating film having stable release properties from an adhesive substance without impairing the adhesive properties of the ...  
WO/2024/106155A1
Provided is a layered body that includes a surface protection film and an adherend, wherein deformation marks are not readily left by deformation due to an external force, the initial peeling force of the surface protection film from the...  
WO/2024/106096A1
The following is provided as an adhesive sheet that has a low refractive index and excellent flexibility. An adhesive sheet according to the present invention is formed from an adhesive composition that contains an acrylic copolymer an...  
WO/2024/108207A1
A house wrap for a building comprises a reinforcing drainage plane layer configured to face the outside of the building; a breathable, non¬ perforated barrier film bonded to the drainage plane layer; and at least one insulating layer in...  
WO/2024/100082A1
The present invention relates to a hot melt pressure-sensitive adhesive composition comprising: - at least one styrene block copolymer (C); - a thermoplastic polyurethane; and - a tackifying resin; and its uses.  
WO/2024/101541A1
The present invention relates to a pressure-sensitive adhesive comprising a nonvolatile eutectic liquid (EL), and a preparation method therefor, and, more specifically, provides: a pressure-sensitive adhesive composition comprising a the...  
WO/2024/101422A1
The present invention addresses the problem of providing a threadlike adhesive body in which it is possible to suppress self-adhesion, even when formed into a wound body, while maintaining a superior adhesive force. The present invention...  
WO/2024/101407A1
This adhesive contains a cyclodextrin compound and has a gel fraction of 30% or less, wherein the loss tangent tanδ at 25°C is 0.48-3.00 inclusive, or the maximum stress when molded to a thickness of 500 μm and a width of 10 mm and st...  
WO/2024/102281A1
Disclosed is an adhesive composition comprising an acrylic resin and an oligomeric resin having a reactive group and methods for making and using the adhesive composition in roofing membranes. The adhesive composition is thermally cured ...  
WO/2024/101408A1
This adhesive sheet 1A comprises at least an adhesive layer 11, and an adhesive constituting the adhesive layer 11 is an emulsion adhesive containing cyclic oligosaccharides, and the adhesive force with respect to soda lime glass is at l...  
WO/2024/101423A1
The present invention addresses the problem of providing: a packaging article including an adhesive body which, even when having no release liner, does not have a decrease in adhesive force after having been stored and transported as a w...  
WO/2024/101424A1
The present invention provides an adhesive body in which a reduction in adhesive force after storage and transport is suppressed, even in configurations that do not have a detachment liner. The present invention relates to an adhesive bo...  
WO/2024/101426A1
The present invention addresses the problem of providing a wound body in which, even when an adhesive body that includes an adhesive layer as the outermost layer does not have a separation liner, after unwinding there is no decrease in a...  
WO/2024/101425A1
The present invention makes it possible to provide a threadlike adhesive body that exhibits little variation in width when formed into a wound body and then unwound. The present invention relates to a threadlike adhesive body comprising ...  
WO/2024/101201A1
The purpose of the present disclosure is to provide an adhesive, an adhesive sheet, a laminate, and a display which have excellent transparency, heat resistance, heat and humidity resistance, flexibility, and rollability. The above probl...  
WO/2024/101068A1
This resin composition contains: a polyurethane resin (A) that contains a poly(phenylene ether) having at least two hydroxyl groups in the molecule and a polyisocyanate in a polymer component; and an epoxy resin (B). The polyurethane con...  
WO/2024/101617A1
The present invention relates to a separator for a lithium secondary battery, and a lithium secondary battery comprising same. Specifically, provided in one embodiment is a separator for a lithium secondary battery, the separator having ...  
WO/2024/095530A1
The present invention provides a moisture-curable polyurethane hot melt resin composition which contains an isocyanate group-containing hot melt urethane prepolymer (A) and a sulfonic acid group-containing compound (B), and which is char...  
WO/2024/095106A1
The present disclosure relates generally to the field of adhesives, more specifically to the field of structural adhesive films for use in particular for bonding metal parts. More specifically, the present disclosure relates to a multila...  
WO/2024/095971A1
This pressure-sensitive adhesive agent composition contains an acrylic copolymer having a structural unit derived from a (meth)acrylic acid alkyl ester and a structural unit derived from an olefin-based polymer having a polymerizable uns...  
WO/2024/094579A1
The present application relates to the field of tape products, and discloses an adhesive product. The adhesive product comprises a first substrate which is a metal substrate; A treatment layer on at least one main surface of the metal su...  
WO/2024/092861A1
Disclosed is a reworkable double-sided foam tape, comprising: a tearing layer, having a first surface and a second surface opposite to each other in a thickness direction; two foam layers, respectively arranged on the first surface and t...  
WO/2024/096482A1
The present invention relates to an adhesive composition, and, more particularly, provides an adhesive composition which comprises an acrylic copolymer and a compound comprising at least one aromatic ring and having a high refractive ind...  
WO/2024/089974A1
Provided is a sealing tape (10) that is used in order to cover and vertically seal a longitudinal seam of a paper container for a liquid, which is formed through a step for overlapping the longitudinal ends of a band-shaped packaging mat...  
WO/2024/090291A1
Provided are an adhesive composition that has excellent adhesion and solder heat resistance, exerts excellent adhesion even after being exposed to high temperatures for a long period of time, and has good circuit embeddability while supp...  
WO/2024/089528A1
An adhesive film that can be adhered to various three-dimensional surfaces, such as rough surfaces, curved surfaces, and corner portions, and that can provide an excellent metallic appearance. The adhesive film includes a clear film laye...  
WO/2024/084101A1
The present invention discloses a double-sided adhesive tape with symmetrical performance and reworkability, which includes a substrate, including an elastic layer, or including an elastic layer and a foam layer arranged in a stacked man...  
WO/2024/083630A1
The invention relates to the use of an adhesive tape (1) as wrapping tape for sheathing cables or cable bundles (2) in automobiles, comprising at least one double-layered tape-shaped carrier (3, 4), which is formed as a composite (3, 4) ...  
WO/2024/085678A1
According to an exemplary embodiment of the present disclosure, a foldable electronic device is provided, which may comprise a foldable housing, a display module, a display drive circuit, a conductive sheet, an adhesive part, a magnetic ...  
WO/2024/083444A1
A bonding agent for populating a printed circuit board is described, wherein the bonding agent (10) is in two-dimensional form and is formed from an adhesive (12) which has a firm consistency at room temperature and which shows a softene...  

Matches 1 - 50 out of 56,113