Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 301 - 350 out of 4,583

Document Document Title
WO/2010/074267A1
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/2010/070894A1
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/2010/066424A1
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/2010/064583A1
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/2010/063579A1
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/2010/064551A1
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/2010/054894A1
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/2010/054944A1
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/2010/054898A1
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/2010/054895A1
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/2010/054896A1
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/2010/054893A1
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/2010/054897A1
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/2010/029773A1
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/2010/009911A1
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/2010/009855A1
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/2010/006880A1
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/2009/150367A2
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/2009/144082A1
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/2009/146227A1
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/2009/143251A2
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...  
WO/2009/143251A3
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...  
WO/2009/128397A1
Disclosed is an adhesive composition with an outstanding balance of adhesive properties such as adhesive force and/or retaining force and also a low melt viscosity and outstanding machinability, as well as outstanding melt viscosity stab...  
WO/2009/117654A1
Acrylic copolymers that include the controlled placement of functional groups within the polymer structure are provided. The copolymers contain a reactive segment and a non-reactive segment and are manufactured via a controlled radical p...  
WO/2009/111433A1
An antistatic pressure sensitive adhesive composition, useful in electronic and optical display applications, comprising an antistatic agent and a first block copolymer comprising at least two hard A block polymeric units each independen...  
WO/2009/078331A1
Disclosed is a moisture-curable adhesive composition which is applicable to production of automobile interior parts. This moisture-curable adhesive composition has excellent adhesion to polyolefins such as polypropylene and polyethylene,...  
WO/2009/068980A1
A radial multi-block copolymer composition comprising a polystyrene block A1, a hard block A2 comprising another type of monovinylarene monomer, two soft blocks B1 and B2 of conjugated diene monomer and a coupling agent, the composition ...  
WO/2009/033974A1
The invention relates to a method for producing a polymer mixture. Said method comprises a first polymerization step in which monomer M is reacted by radical atom transfer polymerization in a mixture which contains a transition metal sal...  
WO/2009/028477A1
Disclosed is a saturated polyester resin composition which is excellent in sealing properties and adhesive strength to metal materials such as copper and aluminum as well as resin materials such as polyethylene terephthalate. This satura...  
WO/2009/024495A1
The invention relates to a method for preparation of CABAC- and/or ACBCA-penta-block copolymers based on (meth)acrylate, with an OH-functionalizing of the A-blocks.  
WO/2009/026085A1
Hot melt adhesive compositions containing hyper-branched SBS block copolymers and end use applications thereof. The hyper-branched SBS is characterized in having a ratio between light-scattering molecular weight {of non-di-block polymer)...  
WO/2009/017160A1
An adhesive composition which contains an elastomer having a solubility parameter of 18.5MPa1/2 or below, a tackifier having a hydroxyl value of 20mgKOH/g or above, and a near infrared absorbing coloring matter. The tackifier content is ...  
WO/2009/016285A1
Hot-melt pressure-sensitive adhesive (HMPSA) composition comprising: a) from 25 to 50% of a styrene block copolymer chosen from the group comprising SIS, SIBS, SEBS and SEPS copolymers; b) from 35 to 75% of a compatible tackifying resin ...  
WO/2008/155324A1
A process for obtaining an aqueous emulsion comprising a block copolymer by the solution polymerisation of vinyl monomers to obtain block [B] in the presence of a) a radical precursor; and b) an iodine atom containing block [A]; where bl...  
WO/2008/154299A1
A hot melt adhesive composition, comprising a blend of components including about 1 % to about 20% by weight of a styrene-ethylene-ethylene- propylene-styrene (SEEPS) random block copolymer; about 10% to about 70% by weight of a first mi...  
WO/2008/151993A1
The invention relates to a transparent, thermoplastic, elastomeric and UV-stable polymer composition which, as a two-component injection molding system, adheres to industrial thermoplasts, particularly to such thermoplasts with polar gro...  
WO/2008/149708A1
Disclosed is a surface protective film comprising a base layer and an adhesive layer. The adhesive layer contains a styrene elastomer, a polyolefin and a tackifier, and the styrene elastomer contains a hydrogenated or non-hydrogenated vi...  
WO/2008/129852A1
A coating protective sheet that realizes excellent adhesion to even a coating tending to invite adhesion failure by the bleeding of a leveling agent, etc. without the need to carry out cleaning operation, etc., and that can maintain favo...  
WO/2008/125521A1
The invention relates to a composition for an acrylic structural adhesive containing a mixture of block copolymers, of elastomer and of elastomeric polymer particles.  
WO/2008/110685A1
The invention relates to a heat-meltable pressure-sensitive adhesive (HMPSA) composition that comprises: a) 25 to 50 % of a mixture of styrene block copolymers of the SBS and SB types; b) 45 to 75 % of compatible tackifying resins having...  
WO/2008/097443A1
A self adhesive article having a glossy to smooth surface that adheres to itself with a force sufficient for it to remain adhered unless forcibly separated is disclosed. A composition for making the self-adhesive article consisting essen...  
WO/2008/093648A1
Disclosed is a resin composition suitable for bonding a base layer such as a polyolefin layer with a barrier resin layer such as an ethylene-vinyl alcohol copolymer layer. Specifically disclosed is a resin composition (A) containing a th...  
WO/2008/087720A1
The invention relates to a surface protective sheet comprising a substrate and, disposed on at least one surface thereof, a pressure sensitive adhesive layer, characterized in that the pressure sensitive adhesive contains an olefin therm...  
WO/2008/080913A1
The invention relates to composition for an acrylic structural adhesive containing a mixture of block copolymers containing styrene and an elastomer.  
WO/2008/077509A1
HMPSA composition comprising : a) from 30 to 50 % of a mixture of triblock and diblock styrenic copolymers having an overall styrene content comprised between 14 and 40%, b) from 40 to 55 % of a tackifying resin with a softening temperat...  
WO2008024958B1
A cool roof covering for forming the outepnost layer of a bituminous roof coating is provided, this cool roof covering comprising multiple heat-reflecting cap-sheets arranged in an adjacent, overlapping edge fashion and a heat-reflecting...  
WO/2008/070386A1
Pressure sensitive adhesive compositions containing 92 to 99.9 parts of a block copolymer adhesive composition and 0.1 to less than 10 parts of an acrylic adhesive composition are described. Tapes including such adhesives, and methods of...  
WO/2008/065982A1
[PROBLEMS] To provide a pressure-sensitive adhesive for optical films which exhibits high cohesive force, and excellent reworkability, pressure-sensitive adhesion characteristics, heat resistance and endurance in spite of its dispensing ...  
WO/2008/063807A1
A composition of matter that may be used to make transparent, substantially gel-free polymeric films includes at least a styrenic block copolymer and a thermoplastic resin other than the styrenic block copolymer. The styrenic block copol...  
WO/2008/062603A1
Disclosed is an adhesive composition mainly composed of a polymer which is obtained by copolymerizing a monomer composition containing styrene, a (meth)acrylic acid ester having a cyclic structure, and a (meth)acrylic acid alkyl ester ha...  

Matches 301 - 350 out of 4,583