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WO/2021/237405A1 |
The present invention relates to the technical field of coatings, in particular to a solvent-free marine antifouling coating and a preparation method therefor. The coating comprises component A and component B. Component A comprises a de...
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WO/2021/230371A1 |
A photo/moisture-curable resin composition comprising a radically polymerizable compound (A), a moisture curable resin (B) and a photopolymerization initiator (C), the photo/moisture-curable resin composition having a gel swelling ratio ...
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WO/2021/230094A1 |
Provided is a moisture-curable hot-melt adhesive capable of combining satisfactory initial bonding strength with a sufficiently long working time. The moisture-curable hot-melt adhesive includes an alkoxysilyl-group-containing urethane p...
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WO/2021/230095A1 |
Provided is a moisture-curable hot-melt adhesive capable of combining a satisfactory initial bonding strength with a sufficiently long working time. The moisture-curable hot-melt adhesive includes an alkoxysilyl-group-containing urethane...
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WO/2021/226796A1 |
The present disclosure generally provides binder compositions and more specially polyfunctional isocyanate binder compositions which can be used in the preparation of composite wood panels, wherein the binder composition comprising (a) a...
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WO/2021/230372A1 |
This photo/moisture curable resin composition contains (A) a radically polymerizable compound, (B) a moisture curable resin and (C) a photopolymerization initiator. If this photo/moisture curable resin composition is applied, in the form...
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WO/2021/230373A1 |
A photo/moisture-curable resin composition according to the present invention comprises a radically polymerizable compound (A), a moisture curable resin (B) and a photopolymerization initiator (C), and after being photocured by being irr...
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WO/2021/220989A1 |
The present invention provides an adhesive composition for organic fiber cords, said adhesive composition being technologically characterized by containing (A) a synthetic rubber latex comprising an unsaturated diene, (B) gelatin and (C)...
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WO/2021/221075A1 |
The present invention addresses the problem of providing: an adhesive composition that is for an organic fiber cord, that has excellent adhesion even when resorcin and formalin are not included therein, that has a light impact on the env...
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WO/2021/210608A1 |
An adhesive agent composition containing a urethane prepolymer (A) having a hydroxyl group that is a reaction product of a polyol (ax) having a number-average molecular weight of 1,000-45,000, a polyfunctional polyol (ay) (however, exclu...
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WO/2021/208508A1 |
An adhesive film for the carton packaging industry and a preparation method therefor, characterized in that: a raw material of the adhesive film comprises hexamethylene diisocyanate, polyether polyol, a chain extender, a catalyst, a plas...
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WO/2021/208494A1 |
The present invention relates to a modified polyurethane prepolymer, a two component polyurethane adhesive and preparation methods therefor. The modified polyurethane prepolymer is made from raw materials including the following componen...
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WO/2021/208507A1 |
The present invention provides a matte hot melt adhesive and a preparation method therefor. The matte hot melt adhesive is prepared from the following raw materials in parts by weight: 50-70 parts of a polyester hot melt adhesive, 5-10 p...
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WO/2021/204783A1 |
The invention relates a moisture-curable composition, A moisture-curable composition, comprising at least one organic polymer P containing reactive silane groups, between 1.0 wt.-% and 25.0 wt.-%, preferably between 2.0 wt- % and 20 wt.-...
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WO/2021/197932A1 |
An anaerobically curable composition comprising: a liquid anaerobically curable component; a solid anaerobically curable component; a solid thermoplastic polyurethane resin having a molecular weight in the range of from 40,000 g/mol to 1...
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WO/2021/200054A1 |
The present invention relates to: a pressure-sensitive adhesive composition comprising a polymer, an ionic liquid, and an alignable material; and a pressure-sensitive adhesive sheet including a pressure-sensitive adhesive layer formed fr...
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WO/2021/200558A1 |
The present invention relates to an acrylic resin powder which includes a multistage polymer (G) comprising an alkyl (meth)acrylate (ma) monomer unit and an alkyl (meth)acrylate (mb) monomer unit, the alkyl groups of the alkyl (meth)acry...
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WO/2021/199339A1 |
A reactive hot-melt adhesive that contains a urethane prepolymer. When C(A) is the integral value of the peak observed at 163–170 ppm during 13C-NMR analysis of the urethane prepolymer, and C(B) is the integral value of the peak observ...
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WO/2021/202157A1 |
A modular utility vehicle construct that is light weight yet robust is provided. The construct is formed with a composite open area core sandwich structure capable of withstanding typical wear and tear and environmental elements experien...
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WO/2021/200714A1 |
[Problem] An adhesive composition according to the present invention addresses the problem of providing an adhesive composition that exhibits excellent flexibility as an uncured coating film, excellent wet soldering heat resistance when ...
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WO/2021/200489A1 |
[Problem] To provide a biaxially stretched polyamide film having excellent resistance against pinholes due to bending and resistance against pinholes due to repeated contact, and having excellent puncture resistance, and further making i...
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WO/2021/197931A1 |
A redox curable composition, methods for manufacturing same and uses thereof are disclosed. The redox curable composition is useful as a pre-applied adhesive. The redox curable composition is solid at room temperature, may be heated for ...
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WO/2021/196106A1 |
A moisture-curable polyurethane hot melt adhesive composition having good oleic acid resistance, especially when exposed to 100%pure oleic acid under aging condition of 65 ℃ and 90%relative humidity, wherein the adhesive composition co...
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WO/2021/200812A1 |
Provided is a resin composition which is for an adhesive, has favorable adhesiveness to glass, is useful as a component of an adhesive having a favorable appearance after adhesion, and contains a polyhydroxyurethane resin. This polyhydro...
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WO/2021/191045A1 |
The invention relates to a polyurethane composition consisting of a first component A and a second component B. The first component A comprises between 30 wt.% and 99 wt.%, based on component A, of a polyol mixture P, containing 100 wt.%...
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WO/2021/193960A1 |
A two-liquid curable adhesive composition comprising: a main agent (A) that comprises a urethane prepolymer (a1) and a (meth)acrylic compound (a2) having at least two aromatic rings in a molecule; and a curing agent (B) that comprises a ...
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WO/2021/194072A1 |
The present invention relates to a surface protection film and particularly to a surface protection film having improved optical properties, as well as allowing improved stability of an adhesive composition for formation of an adhesive l...
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WO/2021/193961A1 |
A two-liquid curable adhesive composition comprising: a main agent (A) that comprises a urethane prepolymer (a1) and an epoxy compound (a2); and a curing agent (B) that comprises a polyol compound (b1) and a polyamine compound (b2). The ...
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WO/2021/185335A1 |
The present invention relates to the field of polyurethanes, and provides a hydrophilic diisocyanate, comprising at least one structural unit as represented by the general formula (I). In the formula, SO3M is a sulfonate group, M is a K ...
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WO/2021/185654A1 |
The present invention relates to a composition, in particular for use as an adhesive, sealant, coating, or potting compound, comprising: – at least one polymer that contains silane groups, – at least one acetylene black as a filler.
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WO/2021/185641A1 |
The present invention relates to a multicomponent resin system for producing a mortar compound on the basis of isocyanate-amine adducts for chemically fastening construction elements. The invention further relates to a mortar compound on...
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WO/2021/185965A1 |
The present invention relates to a multicomponent resin system for producing a mortar compound on the basis of isocyanate-amine adducts for chemically fastening construction elements. The invention further relates to a mortar compound on...
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WO/2021/187214A1 |
Provided is a bonding technology by which a metal and a resin are able to be bonded with a sufficient bonding strength. A bonded body which is obtained by directly bonding a metal surface with a functional group, said metal surface havin...
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WO/2021/188759A1 |
Adhesives, methods of producing adhesives, and cellulosic products formed with the adhesive are provided. In an exemplary embodiment, an adhesive includes a protein, a first reactant that has a plurality of isocyanate moieties, and a sec...
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WO/2021/175676A1 |
The use of an aqueous polyurethane dispersion adhesive is described for producing composite foils which are biodisintegratable at home compost conditions where at least two substrates are adhesive-bonded to one another with use of the po...
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WO/2021/177197A1 |
The present invention pertains to an adhesive composition comprising a polymer and an ionic liquid, wherein, when an adhesive layer formed of said adhesive composition is attached to an adherend, and peeled off after applying a voltage o...
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WO/2021/173301A2 |
A DWR heat transfer label is provided for application to an item or fabric that is a durable water repellent (DWR) based substrate. The heat transfer label includes a carrier web, one or more ink layers that define a graphic supported on...
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WO/2021/170711A1 |
This invention relates to polyurethane-based pressure sensitive adhesive compositions that comprise curable moieties. The adhesive compositions are "switchable" from a tacky state to a non-tacky state by initiating curing of the curable ...
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WO/2021/170297A1 |
The invention relates to an alkoxysilane functional polyurethane-urea that can be used to prepare an adhesive or coating composition. The polyurethane-urea is obtainable by polymerization of reaction components comprising: (a) an alkoxys...
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WO/2021/173757A1 |
A hot melt moisture cure adhesive composition that includes a polyurethane prepolymer that includes the reaction product of diisocyanate, a polyester triol first polyol, a crystalline polyester second polyol, and a third polyol different...
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WO/2021/167751A1 |
Disclosed herein are two-component polyurethane adhesive systems comprising a mixture of primary and secondary diamines.
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WO/2021/162056A1 |
As an adhesive composition which uses recycled material friendly to the global environment and which has good adhesive properties with respect to various adherends and excellent adhesive force, holding force, and other adhesive propertie...
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WO/2021/159377A1 |
Provided are a reactive hot melt adhesive composition and use thereof. The reactive hot melt adhesive composition comprises at least one NCO-terminated polyurethane prepolymer comprising the reaction product of the following components: ...
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WO/2021/160492A1 |
The present invention relates to a silane group-containing polymer obtained from reacting (i) an isocyanate group-containing polymer having an NCO content in the range of 0.3 to 4% by weight and a monomeric diisocyanate content of at mos...
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WO/2021/160493A1 |
The invention relates to a silane group-containing branched polymer having on average at least 2.1 silane groups per molecule, from the reaction of (i) an isocyanate group-containing polymer having an NCO content in the range of 0.7 to 4...
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WO/2021/157624A1 |
A photo/moisture curable resin composition according to the present invention contains a radically polymerizable compound, a moisture curable urethane resin and a photopolymerization initiator; the moisture curable urethane resin contain...
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WO/2021/157726A1 |
[Problem] To provide a composition for use in filmy adhesives, ink binders, or coating materials which includes a polyurethane resin excellent in terms of heat resistance and surface hardness and having satisfactory adhesiveness to vario...
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WO/2021/156016A1 |
The invention relates to a moisture-curing polyurethane composition, containing (i) at least one linear isocyante-group-containing polymer (P1) with an NCO content in the region of 0.3 to 3.3 wt.%, obtained from the reaction of at least ...
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WO/2021/156017A1 |
The invention relates to a linear isocyanate group-containing polymer having an NCO content in the range from 0.3 to 1.5 wt% and a monomeric diisocyanate content of not more than 0.5 wt%, characterized in that the polymer is obtained fro...
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WO/2021/154725A1 |
Disclosed herein are methods of making an adhesive composition, the methods comprising providing a polyurethane acrylate and combining with a vinyl ether and co-curing the combination to form an adhesive composition, wherein after curing...
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