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Patent Searching and Data


Matches 1 - 50 out of 2,528

Document Document Title
WO/2023/274561A1
The present invention relates to an aqueous aerosol adhesive composition using a vinylacetate-ethylene (VAE) copolymer as a binder, and more particularly, to an eco-friendly aqueous aerosol adhesive composition capable of exhibiting adhe...  
WO/2022/207575A1
2020-0076WO 55 / 55 Abstract The invention is directed to a sealing element comprising a filled polymeric layer comprising a polymer component comprising a polyvinylchloride resin and at least one ethylene vinyl acetate copolymer 5 and a...  
WO/2022/141164A1
The present invention obtains a polymer aqueous dispersion which has good bonding streghth, has the advantages of long-term storage under room temperature conditions and good viscosity stability. The polymer aqueous dispersion is particu...  
WO/2022/137016A1
The present invention relates to packaging materials in the form of laminates comprising a paper or paperboard substrate and a barrier film. The barrier film is based on microfibrillated cellulose. The laminate comprises a paper or paper...  
WO/2022/090888A1
The present invention relates to a new liquid foam of ethylene vinyl acetate (EVA) resin/s having: - a viscosity not less than 50 50 Pa·s, and/or - a density ρ comprised in the range from 0.1 to 0.5 g/cm3, and/or - a gas fraction - Φ ...  
WO/2022/092090A1
Provided is a resin for an adhesive sheet that has reliability in joining so as not to peel away or shift, and that can be peeled away during removal without damaging an adherend, even when the resin for an adhesive sheet is affixed to a...  
WO/2022/067187A1
Some embodiments of the present disclosure relate to a roofing system. In some embodiments, the roofing system includes a roofing membrane, which may include a cap, a scrim, and a core. In some embodiments, the roofing system may also in...  
WO/2022/065151A1
This adhesive resin composition comprises an ethylene/vinyl acetate copolymer (A), a linear low-density polyethylene (B) having a melt mass-flow rate (MFR, JIS K 7210:1999, 190°C, 2,160-g load) of 0.01-20 g/10 min, and a tackifier resin...  
WO/2022/055511A1
The present invention relates an emulsifier stabilized formulated copolymer dispersion, processes for forming the emulsifier stabilized formulated copolymer dispersion, and to uses thereof. The emulsifier stabilized formulated copolymer ...  
WO/2022/034906A1
The present invention provides a vinyl alcohol polymer that has comparable properties to a vinyl alcohol polymer derived from petroleum alone. Thus, the present invention contributes to conservation of oil resources and suppression of ca...  
WO/2022/014588A1
The present invention provides a laminated body having an adhesive layer with excellent low temperature adhesiveness, water resistance, and heat resistance. This laminated body is provided with a base material and an adhesive layer lamin...  
WO/2021/251124A1
One aspect of the present invention relates to a packaging body comprisingcat least a paper substrate and a hot melt adhesive, wherein the packaging body is characterized in that the hot melt adhesive is obtained by a production method t...  
WO/2021/200739A1
The present invention provides a water-based adhesive for paper straws that has excellent initial adhesiveness and film strength. The present invention relates to a water-based adhesive for paper straws that contains a polyvinyl alcohol ...  
WO/2021/125247A1
An adhesive agent containing a polymer (X1) that contains at least 48 mass% of structural units derived from at least one monomer (Y) selected from the group consisting of monomers (A1) represented by general formula (1) and monomers (B1...  
WO/2021/065923A1
In order to provide a polarizing film with an adhesive layer, which does not discolor the polarizing film even if exposed to a high humidity environment after bonding to the polarizing film, the present invention provides a polarizing fi...  
WO/2021/044521A1
[Problem] To provide an application sheet which has a reduced thickness and, despite this, can be easily applied and removed and which is hygienic and convenient. [Solution] This application sheet is configured of a pressure-sensitive ad...  
WO/2021/022534A1
Provided is an aqueous dispersion based on ethylene-vinyl ester copolymers. The aqueous polymer dispersion features good long term storage stability, and weakens water mark phenomenon on the coating film when it is used in waterborne arc...  
WO/2020/262969A1
The present invention has the following features. The present invention relates to a flammable flame-proof material provided with a metal material, comprising a metal material and a non-flame-proof-treated thin film sheet on the top of t...  
WO/2020/246063A1
A hot melt adhesive composition containing a 1–butene homopolymer, an ethylenic polymer having a melting point of less than 80°C, an α–olefin copolymer having a melting point of at least 80°C, an adhesion-imparting resin, a wax, a...  
WO/2020/214257A1
A process for preparing a waterborne dispersion composition made using an extruder-based continuous process including the steps of: (A) providing an extruder; (B) feeding a mixture of: (i) at least one vinyl acetate copolymer; (ii) at le...  
WO/2020/195814A1
This adhesive resin composition contains: an ethylene-vinyl acetate copolymer (A) having a melt mass flow rate (MFR, JIS K7210:1999, 190°C, 2160 g load) of 5-40 g/10 min. or less and in which the percentage content of a structural unit ...  
WO/2020/173547A1
The invention relates to cross-linkable polymer-powder compositions that are re-dispersible in water, containing one or more vinyl ester polymers, one or more compounds bearing epoxide groups, and optionally one or more curing agents tha...  
WO/2020/175188A1
One aspect of the present invention relates to an ethylene vinyl acetate hot melt adhesive manufacturing method that includes introducing a liquid into a heated kneading machine during or after kneading of a liquid-state material for the...  
WO/2020/163989A1
Disclosed is a composition comprising an ethylene-vinyl ester copolymer and a filler. The composition can be used in the field of wood bonding.  
WO/2020/160754A1
The invention provides an aqueous binder composition for fibre binding, obtainable by means of free-radically initiated polymerization of vinyl acetate and ethylene, in the presence of polyvinyl alcohol in an aqueous medium, characterize...  
WO/2020/153259A1
Provided is a cover member which combines the properties of glass, flexibility and ease of handling. This cover member has a configuration comprising a glass plate having a thickness not exceeding 500 μm and a resin film, laminated to...  
WO/2020/153258A1
Provided is a medium which has flexibility, smoothness and mold releasability and can retain these properties even when the medium is used repeatedly on a production line. The medium according to the present invention is a medium which...  
WO/2020/143913A1
The invention relates to an apparatus for applying portions of a melt mass. The apparatus comprises a tank for providing a melt mass, which tank has at least one outlet opening which can be regulated by a valve; an application head havin...  
WO/2020/137955A1
Provided is an adhesive sheet which has anti-metal corrosion properties and can therefore be used even on a metal adherend and which can also prevent or inhibit contamination of the surface of the adherend while maintaining good removabi...  
WO/2020/066791A1
The present invention provides a hot melt adhesive composition which contains a modified hydrocarbon resin and a thermoplastic elastomer, and which is configured such that: the modified hydrocarbon resin is obtained by introducing a carb...  
WO/2020/049986A1
Provided is an adhesive sheet that can be used to grind a hard and brittle substrate during backgrinding of the hard and brittle substrate and that makes it possible to reduce pollution and achieve excellent productivity, grinding precis...  
WO/2020/006691A1
A single-package polymer aqueous dispersion which has good adhesion after heating, has the advantages of long-term storage under room temperature conditions and good viscosity stability. The single-package polymer aqueous dispersion is p...  
WO/2020/003041A2
The present disclosure relates to a UV-curable composition and adhesive film, adhesive tape and bonding member containing the same. Said UV-curable composition is a UV-curable composition catalyzable by photobase. Said UV-curable composi...  
WO/2020/001989A1
The invention is directed to a method for preparing an adhesive composition, in which an aqueous phase comprising a modified colloidal silica is mixed with an organic phase comprising one or more monomers in the presence of an initiator,...  
WO/2019/244595A1
The purpose of the present invention is to provide an adhesive agent capable of exhibiting excellent adhesive strength while also having a high biological carbon content ratio, an adhesive tape using said adhesive agent, and a method for...  
WO/2019/192042A1
An aqueous multifunctional glue solution and a preparation method therefor. The glue solution comprises the following components in parts by weight: 70-85 parts of deionized water, 15-20 parts of an adhesive, 2-5 parts of a humectant, 4-...  
WO/2019/188858A1
The present invention addresses the problem of providing a modified polyolefin resin which has excellent solution stability, while exhibiting good adhesion to a metal such as aluminum and to a polyolefin base material including a polyeth...  
WO/2019/171504A1
Disclosed is a temporary protective film for electronic components, which is used for the purpose of protecting a connection surface and an external connection terminal of an electronic component during the time when an electromagnetic s...  
WO/2019/160680A1
An adhesive composition comprises a copolymer dispersion prepared by a free radical emulsion polymerization process, in which a first monomer composition comprising from 60 weight percent to 95 weight percent of at least one vinyl ester ...  
WO/2019/117085A1
This layered body (10) is provided with a thermoplastic polyurethane resin layer (A), an ionomer resin layer (B), and an adhesive resin layer (C) disposed between the thermoplastic polyurethane resin layer (A) and the ionomer resin layer...  
WO/2019/074353A1
A composition of polymers used in a bonding material for surfaces and screeds or the likes during constructions, renovations and ornamentations is provided in the present invention. The composition encompasses a major copolymer of vinyl ...  
WO/2019/075418A1
Provided herein is a solvent-based pressure sensitive adhesive comprising a polymer comprising a vinyl acetate monomer, an acrylic ester monomer, and a monomer having hydroxyl or amine functionality. The adhesive also comprise a crosslin...  
WO/2019/018839A1
An activatable material coated device comprising a device and an activatable material, comprising at least about 5.5% or greater blowing agent, blowing agent accelerator or both. The activatable material is milled into a particulate size...  
WO/2019/000643A1
The present invention relates to a starch emulsion-modified urea-formaldehyde resin adhesive. The starch emulsion-modified urea-formaldehyde resin adhesive is made from the following raw materials in parts by weight: 10 parts of a urea-f...  
WO/2018/235924A1
The present invention provides an aqueous emulsion which has excellent heat resistance, water resistance (especially, hot water resistance and boiling resistance) and viscosity stability. The present invention relates to an aqueous emuls...  
WO/2018/230547A1
The present invention addresses the problem of providing an adhesive agent composition for sealing which has excellent suitability for heat-sealing at low temperature, and excellent blocking resistance. As a result of the present invento...  
WO/2018/226210A1
The present invention relates to a method for producing a composite part comprising a textured skin and a rigid or foam substrate layer, in particular a composite automotive trim part. The method comprises the steps of spraying or castin...  
WO/2018/196033A1
A white latex adhesive and a preparation method therefor, comprising in parts by weight 300-400 parts of polyvinyl alcohol, 5-8 parts of hydrochloric acid, 30-50 parts of sodium tripolyphosphate, 7-9 parts of liquid alkali, 12-16 parts o...  
WO/2018/147351A1
A dielectric heating adhesive film for adhesion of a plurality of adherends comprising the same material or different materials, by dielectric heating. The dielectric heating adhesive film is characterized by: containing a thermoplastic ...  
WO/2018/147352A1
A dielectric heating adhesive film for adhesion of a plurality of adherends comprising the same material or different materials, by dielectric heating. The dielectric heating adhesive film is characterized by: containing a thermoplastic ...  

Matches 1 - 50 out of 2,528