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Patent Searching and Data


Matches 101 - 150 out of 2,218

Document Document Title
WO/2011/161283
A hot adhesive formulation is described destined for bonding and adhering plastic materials lacking porosity and surface polarity, such as polypropylene and similar plastics, without requiring prior treatment of the surface to be adhered...  
WO/2011/155534
Disclosed is an adhesive sheet which is obtained by co-extruding an adhesive layer and a layer (a releasing layer) that is releasable from the adhesive layer. The adhesive sheet is characterized in that the base polymer of the adhesive l...  
WO/2011/155533
Disclosed is an adhesive sheet obtained by co-extruding an adhesive layer and a layer (a releasing layer) that can be released from the adhesive layer, wherein the base polymer of the adhesive layer is an acrylic polymer. Specifically di...  
WO/2011/152101
Provided is an adhesive composition that can strongly adhere a tire and a thermoplastic resin or a thermoplastic elastomer obtained by dispersing an elastomer component into a thermoplastic resin, said adhesive composition being obtained...  
WO/2011/152514
Provided is a pressure-sensitive adhesive composition for optical films which has excellent heat resistance, weatherability, and non-bleeding properties and has an excellent balance among pressure-sensitive adhesive properties including ...  
WO/2011/152511
A pressure-sensitive adhesive composition for an optical film, which contains a specific triblock copolymer (I), said triblock copolymer (I) being represented by formula: A1-B-A2 [wherein A1 and A2 represent each an alkyl methacrylate po...  
WO/2011/141878
The present invention relates to a flexible article for application to the nails and/or false nails so as to make them up and/or care for them, the article comprising at least one adhesive layer, and being characterized in that said adhe...  
WO/2011/129080
An adhesive resin composition is disclosed for the purpose of providing a hot-melt type adhesive film which enables the production of laminates at low temperature and which exhibits sufficient adhesiveness and heat resistance and excelle...  
WO/2011/129926
Compositions are disclosed comprising (i) a high molecular weight base polymer, and (ii) a relatively low molecular weight ester copolymer comprising an olefin and a copolymerizable ester, wherein the ester copolymer has a pour point les...  
WO/2011/123317
The present invention relates to an hot melt adhesive comprising 3-35 % by weight of one or more styrene block copolymers, more than 25% and less than 60%, by weight, of triglycerides of fatty acids with an average carbon chain length di...  
WO/2011/093261
Provided is an adhesive optical film in which an adhesive layer is disposed on an optical film with an undercoat layer interposed therebetween. The adhesive layer is formed from an adhesive containing, as the base polymer, a block copoly...  
WO/2011/083809
Disclosed are: a TAC base for cycloolefin polymer bonding, which has extremely excellent air release during the bonding, excellent transparency and excellent bonding workability, while being capable of enhancing the bonding strength with...  
WO/2011/053406
The present invention is related to pressure-sensitive hot melt adhesive compositions and their applications. In particular, the adhesive compositions described herein comprise a block copolymer component, a hydrocarbon tackifier resin c...  
WO/2011/027210
A solvent-based adhesive in which a continuous phase includes either a solvent for an acrylic based adhesive or a solvent for a urethane based adhesive and wherein adhesive molecules are dissolved in the solvent to form said continuous p...  
WO/2011/018358
The present invention relates to a method for encapsulating an electronic arrangement against permeants, in which an at least partially crosslinked hot-melt adhesive composition based on acid-modified or acid-anhydride-modified vinylarom...  
WO/2011/018356
The present invention relates to a method for encapsulating an electronic arrangement against permeants, in which a pressure-sensitive adhesive composition based on acid-modified or acid-anhydride-modified vinylaromatic block copolymers ...  
WO/2011/016446
A surface protection film comprises at least a surface layer (A) and an adhesive layer (X), and is characterised in that the surface layer (A) is formed from a polyolefin resin and the adhesive layer (X) is formed from a composition comp...  
WO/2011/010507
A pressure-sensitive adhesive sheet (62) which is provided with a sheet-shaped substrate (70) and a rubber-based pressure -sensitive adhesive layer (82) formed on at least one surface of the sheet-shaped substrate (70). In the substrate ...  
WO/2011/004662
Disclosed is an adhesive tape roll (10) which has a configuration wherein an adhesive tape (12) that has an adhesive surface (32) on one surface of a base (20) is wound up in such a manner that the adhesive surface (32) faces outside. Th...  
WO/2011/002687
Adhesive compositions formulated with blends of styrene-isoprene-styrene block copolymers and hydrocarbon resins are provided. Also provided are methods for bonding substrates, including roofing membranes, using the adhesive compositions...  
WO/2010/113883
Disclosed is an adhesive composition for labels, which can be relatively easily applied at low temperatures, while having good die cutting properties that contribute to improvement in the productivity of labels. The adhesive composition ...  
WO/2010/104144
Disclosed is a modifier for resins, which contains a hydrogenated rosin ester as the active component. In the methylation product of hydrolyzate of the hydrogenated rosin ester, the component having a molecular weight of 320 accounts for...  
WO/2010/101738
The present disclosure provides an adhesive article comprising a foam layer having first and second major sides and a pressure sensitive adhesive layer associated with at least one of the major sides for the foam layer, said pressure sen...  
WO/2010/097024
A solid universal glue slurry is obtained from the following materials (by weight): environment-friendly solvent : 55-65 parts, SBS modified by oxidization: 15-20 parts, terpene resin 5-10 parts, petroleum resin 2-5 parts, rosin 3-6 part...  
WO/2010/097025
A SBS all-purpose adhesive is prepared from the following parts by weight of materials: environmentally friendly solvent (60-65 parts), SBS (15-20 parts), terpene resin (3-6 parts), petroleum resin (3-6 parts), rosin (4-7 parts), filler ...  
WO/2010/095578
Disclosed is an adhesive composition which contains, as a rubber component that is in a solid state at room temperature, 10% by mass or more but less than 50% by mass of a polyisoprene, more than 50% by mass but 90% by mass or less of a ...  
WO/2010/086569
The present invention relates to a hot-melt adhesive that comprises a block copolymer having associative groups containing a nitrogen heterocyclic compound. The invention also relates to block copolymers having associative groups specifi...  
WO/2010/084832
Disclosed is a surface protective film used for the purpose of protecting the surfaces of various types of resin plates, glass plates, or metal plates used in the fields of building materials and electrics/electronics. The film is adhere...  
WO/2010/084722
Disclosed is an adhesive composition which has excellent adhesion strength, heat resistance and workability, without using halogen. The adhesive composition is suitable for applications in conductive adhesives which are especially suita...  
WO/2010/074267
Disclosed is a hot-melt adhesive composition which can be coated readily at a relatively low temperature, has a long open time, and also has a high retention ability. The hot-melt adhesive composition comprises a block copolymer composit...  
WO/2010/070894
Provided is a curable composition which exhibits improved adhesion to a polyethylene resin substrate and an ionomer resin substrate, though publicly known curable compositions which contain a polyoxyalkylene polymer bearing a reactive si...  
WO/2010/066424
Disclosed is a self-adhesive matrix system comprising a styrene-ethylene/butylene-styrene (SEBS) copolymer in an oil/ethyl acetate mixture, a hydrogenated resin and a pharmaceutical or cosmetic active ingredient.  
WO/2010/064583
Disclosed is a surface protective film comprising a polyolefin base layer and an adhesive layer, wherein the adhesive layer contains a polyolefin, a tackifier and a styrene elastomer containing a vinyl-polyisoprene block, and the adhesiv...  
WO/2010/064551
A pressure-sensitive adhesive composition for optical film, which comprises an acrylic triblock copolymer (I) and an isocyanate compound. The triblock copolymer (1) is represented by the formula: A1-B-A2, wherein alkyl methacrylate poly...  
WO/2010/063579
The present invention relates to a method for encapsulating an electronic arrangement against permeates, wherein a pressure-sensitive adhesive mass based on butylene block copolymers, particularly isobutylene block copolymers, is provide...  
WO/2010/054898
The invention relates to a controlled polymerization method for producing ABA-triblock copolymers on the basis of (meth)acrylate with A-blocks which have a narrow, monomodal molecular weight distribution and a B-block which has a bimodal...  
WO/2010/054895
The invention relates to a controlled polymerization process for preparing (meth)acrylate-based AB diblock copolymers with a B block which has a narrow monomodal molecular weight distribution, and an A block which has a broad bimodal mol...  
WO/2010/054944
Self-adhesive consisting of a mixture comprising: a polymer blend made up of thermoplastic and/or non-thermoplastic elastomers with at least one vinylaromatic block copolymer containing a fraction of more than 30% by weight of 1,2-linked...  
WO/2010/054896
The invention relates to a controlled polymerization method for producing telechelics on the basis of (meth)acrylate, which have a wide, monomodal molecular weight distribution, and to the use thereof as binders in glues or sealing mater...  
WO/2010/054897
The invention relates to a controlled polymerization process for preparing (meth)acrylate-based AB diblock copolymers with a B block which has a narrow monomodal molecular weight distribution, and an A block which has a broad monomodal m...  
WO/2010/054893
The invention relates to a controlled polymerization method for producing ABA-triblock copolymers on the basis of (meth)acrylate with A-blocks having a narrow, monomodal molecular weight distribution, and a B-block having a wide, monomod...  
WO/2010/054894
The invention relates to a controlled polymerization method for producing telechelics on the basis of (meth)acrylate, which have a bimodal molecular weight distribution, and to the use thereof as binders in glues or sealing compounds.  
WO/2010/029773
An adhesive composition characterized by containing a polymer (i), which is a copolymer having a structure represented by the following general formula: [A-B]n (wherein n = 1-3) or a hydrogenated product thereof, and a polymer (ii), whic...  
WO/2010/009855
The invention relates to an adhesive tape comprising a film carrier onto which an adhesive mass is applied on at least one side thereof, the adhesive mass consisting of at least one block copolymer P1 comprising one or more terminal bloc...  
WO/2010/009911
The invention relates to block copolymers produced by means of controlled polymerization and that have at least one block A or B comprised of (meth) acrylate monomers and copolymerizable monomers, and a block P on the basis of functional...  
WO/2010/006880
The invention relates to polyester acrylate graft copolymers comprising poly(meth)acrylates as a graft substrate, wherein the graft substrate has nonterminal and/or terminal functional groups and polyester side chains as grafts and/or ha...  
WO/2009/150367
The invention relates to a method for preparing an aqueous dispersion of polymer particles in an aqueous medium using a living macro-primer requiring a re-priming temperature lower than 1000°C. The particles thus obtained can be used in...  
WO/2009/144082
The invention relates to a method for producing ABA triblock copolymers on the basis of (meth)acrylate having silyl functionalization of the A-blocks.  
WO/2009/146227
Adhesive compositions and articles that contain these adhesive compositions are described. More particularly, the adhesive compositions include (a) a block copolymer prepared from monoethylenically unsaturated monomers and (b) a tackifie...  
WO/2009/143251
An adhesive composition contains a block copolymer hot melt adhesive and a vapor releasing vapor corrosion inhibitor mixed with the block copolymer hot melt adhesive, the vapor corrosion inhibitor being in the form of particles suspended...  

Matches 101 - 150 out of 2,218