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WO/2022/260101A1 |
This urethane resin-forming composition contains a base agent (A) and a curing agent (B). The base agent (A) includes an isocyanate-terminated prepolymer (A-1) that is the reaction product of a component (a) containing: one or more polyo...
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WO/2022/260053A1 |
This photo/moisture-curable resin composition includes a radically polymerizable compound (A), a moisture-curable resin (B), a photopolymerization initiator (C), and a compound (D) having at least three isocyanate groups within the molec...
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WO/2022/259968A1 |
An adhesive comprising an isocyanate-terminated prepolymer. The isocyanate-terminated prepolymer comprises a product of a reaction between a polyisocyanate component containing xylylene diisocyanate and a polyol component containing a po...
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WO/2022/260107A1 |
This urethane resin-forming composition contains a base agent (A) and a curing agent (B). The base agent (A) includes an isocyanate-terminated prepolymer (A-1) that is the reaction product of a component (a) containing a polyol (a-1) hav...
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WO/2022/256094A1 |
Provided is a 2-pack adhesive composition comprising I) pack I, which comprises a prepolymer composition (PCB), wherein the prepolymer composition (PCB) comprises one or more isocyanate functional prepolymers (FPA), wherein the isocyanat...
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WO/2022/254993A1 |
The anchor coating agent for a melt-extruded laminate according to one embodiment of the present invention contains a polyol composition (A) and a polyisocyanate (B). The polyol composition (A) contains a polyol (a1) represented by formu...
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WO/2022/250041A1 |
This adhesive is for a flexible display, and contains an acrylic copolymer and a curing agent. The acrylic copolymer is a copolymer of a monomer mixture containing all of monomers (a-1)-(a-4). The storage modulus and the loss tangent of ...
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WO/2022/246562A1 |
A medical adhesive device for stabilizing bone fragments comprising an adhesive which has a tackifying temperature of at least 40°C, comprising a polymer derived from a polyester, poly ether, polyalkylene glycol, polysilicone, or polyca...
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WO/2022/244888A1 |
The present invention provides a production method that comprises the formation of an adhesive sheet from a coating film of an adhesive composition, which contains, as a main component, a (meth)acrylic polymer (A) and additionally contai...
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WO/2022/244887A1 |
The present invention provides an adhesive sheet having a haze of 0.1% or more, wherein if 10 evaluation regions each having an area of 1.5 μm square are arbitrarily selected from a cross-sectional image of this adhesive sheet and an is...
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WO/2022/241616A1 |
Disclosed herein are a polyisocyanate composition, a preparation method therefor and an application thereof. The pH of an aqueous phase extraction liquid obtained after the polyisocyanate composition is subjected to an isocyanate-based e...
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WO/2022/244886A1 |
Provided is an adhesive sheet configured such that, on a stress-distortion curve obtained through an evaluation test conducted on the adhesive sheet, the peak value of stress X (peak top stress Xmax) is 0.5 MPa or greater. Evaluation tes...
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WO/2022/244556A1 |
The provided adhesive agent composition includes a (meth)acrylic polymer (A) as a main component, and furthermore includes a cross-linking agent (B). When an adhesive sheet is formed from the adhesive agent composition, the gelling rate ...
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WO/2022/241748A1 |
The present disclosure relates to a curable precursor of an adhesive composition, the curable precursor comprising a first part and a second part, wherein the first part comprises: (a) a radically (co) polymerizable (meth) acrylate-based...
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WO/2022/244557A1 |
This adhesive composition includes a (meth) acrylic-based polymer (A) as a main component thereof and also includes a crosslinking agent (B). The crosslinking agent (B) is blended in the amount of at least 5 parts by weight relative to 1...
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WO/2022/244555A1 |
An adhesive composition provided herein includes a (meth)acrylic polymer (A) as a main component, and further includes a cross-linking agent (B) having a functional group reactive with a hydroxyl group, and a polyfunctional alcohol (C). ...
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WO/2022/238279A1 |
The present invention relates to an aqueous dispersion comprising at least one semicrystalline polyurethane-polyurea polymer and at least one surface-deactivated polyisocyanate, preferably at least one surface-deactivated solid-state pol...
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WO/2022/239785A1 |
Provided is a composition for forming a release layer comprising a polymer including a repeating unit having a photosensitive group that undergoes photo-Fries rearrangement.
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WO/2022/238519A1 |
Hot melt adhesive comprising a randomly hydroxyl functionalized branched olefin copolymer having: number average molecular weight (Mn) between 10 to 50 kg/mol, preferably between 20 to 50 kg/mol, crystallinity (X c ) content below 30%, p...
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WO/2022/240551A1 |
Disclosed is a two-component, liquid curable polyurethane adhesive system comprising an isocyanate reactive part A and an isocyanate functional part B. Either or both parts include substantial amounts of sustainable materials. The invent...
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WO/2022/236293A1 |
Polyurethanes and hot melt moisture curable adhesive compositions that include the same are disclosed. The polyurethane includes the reaction product of diisocyanate and a semi-crystalline polyester polyol having an acid number of less t...
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WO/2022/230869A1 |
The purpose of the present invention is to provide a 2-component type urethane-based adhesive composition that exhibits excellent workability, excellent mechanical discharge properties and excellent heat-resistant adhesive properties. Th...
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WO/2022/227445A1 |
Disclosed in the present invention are an organosilicon-modified acrylate, a silane-modified polyether adhesive, and a preparation method therefor. The organosilicon-modified acrylate has a structure as shown in formula I. The silane-mod...
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WO/2022/227474A1 |
The present application discloses a composite adhesive and the use thereof. The composite adhesive comprises a glutinous rice glue and an aqueous polyurethane adhesive; in the composite adhesive, the mass ratio of the glutinous rice glue...
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WO/2022/232475A1 |
Two part cyanoacrylate/free radical curable adhesive systems are provided.
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WO/2022/230820A1 |
This light/moisture-curable adhesive composition contains: a urethane prepolymer containing a polyurethane having a polycarbonate skeleton and a silicone skeleton in a molecule; and a radically polymerizable compound.
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WO/2022/229304A1 |
The invention relates to hydroxyl-functional thioether compound having formula (I). wherein Z is an n-valent hydrocarbyl group, optionally containing one or more moieties selected from an ether moiety, a thioether moiety and an isocyanur...
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WO/2022/230819A1 |
A moisture-curable adhesive composition including a urethane prepolymer which comprises a polyurethane having a polycarbonate skeleton and a silicone skeleton in the molecule, the mass content of silicone skeleton moieties in the urethan...
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WO/2022/223373A1 |
The present invention relates to a consisting of: a component A, which comprises at least one organic silane-group-containing polymer, preferably at least one drying agent, preferably at least one amine having at least one free amino gro...
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WO/2022/224829A1 |
The present invention provides a curable composition comprising a blocked isocyanate prepolymer for which the starting materials are a polyol compound, polyisocyanate compound, branching agent, and blocking agent, and also comprising an ...
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WO/2022/224098A1 |
Rigid panel for construction (10), of the multi-layer type, made up of a central layer (101) in XPS polystyrene or expanded polyurethane, and of an outer layer (102a, 102b), structurally cooperating, in a particular two-component polyure...
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WO/2022/224081A1 |
Provided are a wallpaper laminate that can maintain a good retention force when applied to a wallpaper and that can be peeled while reducing or suppressing pressure-sensitive adhesive residue and damage to the wallpaper when peeled from ...
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WO/2022/223753A1 |
The invention relates to a method for producing a polymer composition, wherein a silane-modified ethylene-based polymer which is preferably a silane-modified acrylate polymer is polymerized in a polyol or in a prepolymer with terminal is...
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WO/2022/225167A1 |
The present invention relates to a three-dimensional attachment and detachment teaching tool capable of varying the angle at which a teaching member is propped up according to the surface to which the teaching member having teaching cont...
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WO/2022/223737A1 |
An anaerobically curable composition comprising: a liquid anaerobically curable component; a solid anaerobically curable component; a solid polyether thermoplastic polyurethane resin; and a curing component for curing the anaerobically c...
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WO/2022/220223A1 |
Provided is an adhesive composition containing a urethane prepolymer (A) that has a hydroxyl group and is a reaction product of a polyol (ax) with a number average molecular weight of 1,000-45,000, a polyfunctional polyol (ay) (excluding...
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WO/2022/219044A1 |
The invention relates to a binder composition for producing a wood material, in particular a planar wood material, to a method for producing such a wood material, and to such a wood material. The aim of the invention is to provide a bind...
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WO/2022/220151A1 |
Provided are an adhesive having excellent gas-barrier properties, a laminate, and a packaging material. Also provided is a two-pack solvent-free adhesive composition which comprises a polyol composition (X) comprising a polyester polyo...
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WO/2022/216397A1 |
Embodiments of the present disclosure are directed to a coating composition comprising a first thermoplastic resin suspended in a liquid medium, and a second thermoplastic resin in the form of solid particles, wherein the second thermopl...
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WO/2022/207300A1 |
The present invention is directed to a curable and electrochemically debondable two-component (2K) adhesive composition comprising: a first component comprising: i) at least one polyol selected from the group consisting of fatty alcohols...
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WO/2022/208325A1 |
Provided in the present invention is an adhesive tape, including: a base film, having a coefficient of thermal expansion within a range of 4.5 to 15 ppm/°C; and an adhesive layer, including polyether ether ketone having a crystallinity ...
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WO/2022/210671A1 |
The present invention provides a curable adhesive composition which contains (A) a binder resin that has a reactive functional group and (B) a crosslinking agent that is reactive with the component (A), while having a molecular weight of...
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WO/2022/211223A1 |
The present invention relates to a urethane-based adhesive composition comprising a urethane-based prepolymer, a first adhesion promoter and a second adhesion promoter, wherein the urethane-based prepolymer is prepared from a first polyo...
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WO/2022/210673A1 |
Provided are: a curable adhesive composition including a first curing system, in which a cross-linking agent reacts with a binder resin having a reactive functional group and the reaction proceeds at a temperature of 120°C or less, and ...
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WO/2022/208813A1 |
The present invention provides a resin composition from which an adhesive layer having various excellent characteristics can be formed. In the case of forming a laminate including the adhesive layer, in order to provide an adhesive sheet...
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WO/2022/210340A1 |
The present invention addresses the problem of providing a method for producing a film laminate, the method being capable of producing, with high productivity, a film laminate that exhibits excellent ink curability and excellent adhesion...
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WO/2022/211247A1 |
Disclosed are: an adhesive composition, which comprises a urethane polymer, an acrylate-based compound containing a non-polar alkyl group, and an acrylate-based compound containing a polar group; and a packaging material for a battery, w...
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WO/2022/210672A1 |
Provided is an adhesive sheet including a curable adhesive layer, wherein the curable adhesive layer is one formed from a starting material composition comprising a binder resin (A) having a reactive functional group and a crosslinking a...
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WO/2022/210408A1 |
Disclosed is a reactive hot-melt adhesive which comprises a urethane prepolymer having structural units derived from a polyol and structural units derived from a polyisocyanate, a phenolic antioxidant, and an ultraviolet absorber. The st...
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WO/2022/210638A1 |
An objective of the present invention is to provide a pressure-sensitive adhesive tape that has excellent adhesiveness to a non-smooth surface such as paper and can be easily peeled off without damaging the adherend. The present inventio...
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