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Patent Searching and Data


Matches 351 - 400 out of 4,712

Document Document Title
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...  
WO/2008/058781A1
A description is given of a pressure-sensitive hot-melt adhesive which features good low-temperature adhesion. The adhesive is used to bond film substrates to one another or to cardboard packaging. The adhesive is to contain 2% to 50% of...  
WO/2008/044349A1
Intermediate member for laser bonding (3) to be interposed, for bonding of first member (2) of a material allowing transmission of laser beams and second member (4) of a material being identical with or different from that of the first m...  
WO/2008/042645A1
Multipurpose hot melt adhesive compositions which are suitable for use as both a construction and elastic attachment adhesive for disposable soft goods, such as disposable diapers, feminine sanitary napkins, surgical drapes, hospital pad...  
WO/2008/039901A3
A hot melt pressure-sensitive adhesive composition that includes thermoplastic polymer, tackifying agent, plasticizer oil, and from at least 5 % by weight to about 25 % by weight vegetable wax.  
WO/2008/038794A1
This invention provides a pressure-sensitive adhesive composition which, while realizing, in a single layer, an adhesive property high enough to realize direct application onto a glass plate disposed on the front face of a display device...  
WO/2008/039901A2
A hot melt pressure-sensitive adhesive composition that includes thermoplastic polymer, tackifying agent, plasticizer oil, and from at least 5 % by weight to about 25 % by weight vegetable wax.  
WO/2008/036322A1
A hot melt pressure sensitive adhesive composition includes ABA block copolymer(s), a midblock resin, a plasticizer, and optionally, an endblock resin. The A block is derived from styrene and B block is derived from butadiene or its hydr...  
WO/2008/032691A1
A surface-protective film which has a specific substrate constitution and which, due to the mere employment of this constitution, can be formed into a roll, etc. in which even when the pressure-sensitive adhesive layer is adherent to the...  
WO/2008/029569A1
An adhesive composition containing as the main component a polymer obtained by subjecting a monomer composition comprising styrene, a (meth)acrylic ester having a cyclic structure, and an alkyl (meth)acrylate having a chain structure to ...  
WO/2008/028716A1
Method of bonding labels to hydrophobic substrates, a pressure-sensitive hotmelt adhesive being applied wholly or partly to the label or to the substrate at an area opposite the label, then bringing label and substrate together and bondi...  
WO/2008/029584A1
Disclosed is an adhesive composition which is mainly composed of a polymer obtained by copolymerizing a monomer composition containing styrene, a (meth)acrylic acid ester having a cyclic structure and a (meth)acrylic acid alkyl ester hav...  
WO/2008/025727A1
The invention relates to a modified block copolymer obtainable by reaction of at least a part of the cyclic anhydride groups of (i) a polycyclic methacrylic anhydride block copolymer comprising at least one block A comprising a plurality...  
WO/2008/024958A3
A cool roof covering for forming the outeĎ€nost 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-reflectin...  
WO/2008/024958A2
A cool roof covering for forming the outeĎ€nost 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-reflectin...  
WO/2008/017639A1
The invention relates to the self-adhesive material of hydrogenated block copolymers or a mixture thereof, comprising polymer blocks of vinyl aromatics (A-blocks) and such made by polymerization of 1,3 dienes (B-blocks), mixing the self-...  
WO/2008/017641A1
The invention relates to the self-adhesive material of hydrogenated block copolymers or a mixture thereof, comprising polymer blocks of vinyl aromatics (A-blocks) and such made by polymerization of 1,3 dienes (B-blocks), wherein the self...  
WO/2008/012116A1
The invention relates to a method for producing (meth)acrylate-based ABA triblock copolymers in which the A blocks are amine-functionalized.  
WO/2008/004376A1
The object is to provide an one-part curable hotmelt adhesive which is free from a concern about ecological problems which are inevitable to a solvent-type curable adhesive, inconvenience in handling which is inevitable to a moisture-cur...  
WO/2008/001856A1
Disclosed is an adhesive layer having adhesiveness directly adherable to a glass plate arranged on the front side of a display and a desired optical filter function at the same time by itself, which hardly suffers from changes in spectra...  
WO/2007/148729A1
Disclosed is a thermally conductive thermoplastic adhesive composition which is excellent in thermal conductivity. This thermally conductive thermoplastic adhesive composition is used for bonding glass panels of plasma displays or heatsi...  
WO/2007/145851A2
A thermoplastic essentially oxygen-impermeable plasticized sealant is formed by melt-blending a hydrogenated styrene-conjugated diene-styrene (SMS) block copolymer rubber with a polystyrene-polyisobutylene-polystyrene (SIBS) block copoly...  

Matches 351 - 400 out of 4,712