| Patents for C08L 53 - Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers (18,281) | 
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| 01/08/2008 | US7316809 Aqueous photoprotective compositions comprising diblock or triblock copolymers and 4,4-diarylbutadiene UV-A sunscreens | 
| 01/08/2008 | CA2468377C Sacrificial port for filling flexible, multiple-compartment drug container | 
| 01/08/2008 | CA2321601C Cellulose-based medical packaging material | 
| 01/08/2008 | CA2253083C Utilization of devulcanized epdm membrane in the manufacture of epdm membrane, flashing and roof accessories | 
| 01/03/2008 | WO2008001907A1 Block copolymer, composition for resin modification, and modified resin composition | 
| 01/03/2008 | WO2008001856A1 Adhesive composition for optical filter, adhesive layer having optical filter function and composite filter | 
| 01/03/2008 | WO2008001705A1 Epoxy resin composition, prepreg, and fiber-reinforced composite material | 
| 01/03/2008 | WO2008000623A1 Highly transparent and tough-stiff styrene-butadiene block copolymer mixtures | 
| 01/03/2008 | US20080004404 Thermoplastic composition having improved scratch resistance, and articles formed therefrom | 
| 01/03/2008 | US20080004400 Implantable devices comprising biologically absorbable polymers having constant rate of degradation and methods for fabricating the same | 
| 01/03/2008 | US20080003252 Functionalized hydrophilic macromonomers and medical devices incorporating same | 
| 01/03/2008 | CA2655065A1 Highly transparent and tough-stiff styrene-butadiene block copolymer mixtures | 
| 01/02/2008 | EP1871816A2 Polymer blends from interpolymers of ethylene/alpha-olefins and flexible molded articles made therefrom | 
| 01/02/2008 | EP1550675B1 Phospholipid derivative | 
| 01/02/2008 | EP1380604B1 Oil-extended rubber and rubber composition | 
| 01/02/2008 | EP1379589B1 Tetrafunctional initiator | 
| 01/02/2008 | CN101098929A Styrol/butadiene block copolymer mixtures for shrink films | 
| 01/02/2008 | CN101098928A Rubber modified styrenic copolymers and their use in disposable card applications | 
| 01/02/2008 | CN101096440A SEBS thermoplastic elastomer floor and manufacturing method thereof | 
| 01/02/2008 | CN100358942C Thermoplastic elastomer composition and process for producing the same | 
| 12/27/2007 | WO2007148636A1 Thermoplastic elastomer composition | 
| 12/27/2007 | WO2004072172A3 High gloss rubber modified monovinylidene aromatic polymers produced by a mass polymerization process | 
| 12/27/2007 | US20070299195 Low Viscosity, Hot-Melt Stable Adhesive Compositions | 
| 12/26/2007 | CN101092808A Stress absorption structured llayer of discontinuous ajar particle distribution limit mixture for asphaltum with high viscosity | 
| 12/26/2007 | CN101092519A Method for preparing plant fiber / plastics composite, and product prepared from the composite material | 
| 12/26/2007 | CN101092496A High glazed, shock proof filled and modified polypropylene, prepartion and application | 
| 12/25/2007 | US7312282 Process of preparation of block copolymers and the block copolymers prepared therefrom | 
| 12/25/2007 | US7312277 low temperature impact; polymerized acrylonitrile-styrene copolymer crosslinked with polybutadiene rubber and butadiene-styrene block copolymer rubber; GLOSS; MOLDING MATERIALS, light absorbance; molded objects | 
| 12/21/2007 | WO2007145851A2 Essentially gas-impermeable thermoplastic sealant | 
| 12/21/2007 | WO2007145376A1 Propylene-based block copolymer composition and exterior member for automobile | 
| 12/21/2007 | WO2007078468A3 Thermoplastic sheet containing a styrenic copolymer | 
| 12/20/2007 | US20070293629 Preparation of polamide block copolymers | 
| 12/19/2007 | EP1866373A1 Flame retardant thermoplastic composition and articles comprising the same | 
| 12/19/2007 | EP1866370A1 Polymer materials containing dispersed carbon nanotubes | 
| 12/19/2007 | EP1866369A2 Thermoset materials with improved impact resistance | 
| 12/19/2007 | EP1866259A1 Cement admixture | 
| 12/19/2007 | EP1661949B1 Polymeric composition having elastomeric properties over wide temperature ranges, and preparation method thereof | 
| 12/19/2007 | CN101089041A Expandable or expanded mastic composition for the structural reinforcement of a hollow metal body and such a hollow body | 
| 12/19/2007 | CN100355830C Elastomer composition and pressure-sensitive adhesive compositions | 
| 12/18/2007 | US7309742 Impact copolymer with optimized melt flow, stiffness, and low-temperature impact resistance | 
| 12/18/2007 | US7309736 Acrylic block copolymer and thermoplastic resin composition | 
| 12/18/2007 | US7309524 Adhesive and its use for an at least one-layer PSA sheet strip which can be redetached without residue or destruction by extensive stretching substantially in the bond plane | 
| 12/18/2007 | US7309522 Fibers made from block copolymer | 
| 12/18/2007 | CA2382853C Aqueous gelled composition comprising a block copolymer including at least a water soluble block and a hydrophobic block | 
| 12/13/2007 | WO2007143335A1 Core-shell particle composition, method and article | 
| 12/13/2007 | WO2007143334A1 Rubber composition and article | 
| 12/13/2007 | WO2007142193A1 Polypropylene resin composition and injection molded item for automobile therefrom | 
| 12/13/2007 | WO2007141089A1 Universal pigment compounds, their production process, and their application | 
| 12/13/2007 | US20070287779 Composition for Cap Liner, and Cap Liner Using the Same | 
| 12/12/2007 | EP1394204B1 Block copolymer composition | 
| 12/12/2007 | CN101087861A Heat-activable adhesive used for gluing flexible printed circuit boards (FPCB) | 
| 12/12/2007 | CN101087851A 高熔体强度热塑性弹性体组合物 High melt strength thermoplastic elastomer composition | 
| 12/12/2007 | CN101085859A Thermoplastic resin composition with excellent flame retardancy and impact resistance | 
| 12/12/2007 | CN101085844A Thermoplastic elastomer composition and process for producing the same | 
| 12/12/2007 | CN100354385C Low activation temperature adhesive composition with high peel strength and cohesive failure | 
| 12/12/2007 | CN100354364C Process for production of thermoplastic elastomer composition | 
| 12/12/2007 | CN100354343C Transparent sheet and process for producing the same | 
| 12/11/2007 | US7306854 Method for preparing a multi-layered polymeric composite and a multi-layered composite produced thereby | 
| 12/06/2007 | WO2007139622A2 Scratch and mar resistant polymer compositions, methods for making and articles made from the same | 
| 12/06/2007 | WO2007139199A1 Catheter tube and catheter comprising the tube | 
| 12/06/2007 | WO2007076288A3 Room temperature-curable polymers | 
| 12/06/2007 | US20070282068 Method of making cemented carbide or cermet agglomerated powder mixtures | 
| 12/05/2007 | EP1862503A1 Gas barrier resin composition having oxygen-absorbing property and gas barrier structure having oxygen-absorbing property including the same | 
| 12/05/2007 | EP1144502B1 A tpe composition that exhibits excellent adhesion to textile fibers | 
| 12/05/2007 | CN101084265A Process for producing polybutadiene rubber and rubber composition | 
| 12/05/2007 | CN101081929A Composite material easy for coating thermoplastic elastomer and preparation method thereof | 
| 12/05/2007 | CN101081921A Resin composition for printed wiring board film and use thereof | 
| 12/05/2007 | CN101081903A Prepreg and conductive layer-laminated substrate for printed wiring board | 
| 12/05/2007 | CN101081739A Method of making cemented carbide or cermet agglomerated powder mixtures | 
| 12/05/2007 | CN100352861C Glass reinforced nylon blend with improved knitline strength | 
| 12/04/2007 | CA2309157C Flexible medical container with selectively enlargeable compartments and method for making same | 
| 12/04/2007 | CA2289626C High gloss high impact monovinylidene aromatic polymers | 
| 12/04/2007 | CA2226459C Resin composition and usage thereof | 
| 12/04/2007 | CA2159050C Resin composition | 
| 11/30/2007 | CA2590350A1 Aqueous copolymer dispersions with improved blocking resistance | 
| 11/29/2007 | WO2006107311A3 Biocompatible polymeric vesicles self assembled from triblock copolymers | 
| 11/29/2007 | US20070276082 Poly(arylene ether) composition, method, and article | 
| 11/29/2007 | DE19817149B4 Harzmasse auf Polypropylenbasis Polypropylene-based resin composition | 
| 11/28/2007 | EP1860130A1 Soft propylene-based resin composition | 
| 11/28/2007 | EP1860129A1 Soft propylene-based resin composition | 
| 11/28/2007 | EP1858974A2 Oil gels of controlled distribution block copolymers and ester oils | 
| 11/28/2007 | EP1576068B1 Packaging tape adhesive composition and packaging tape comprising it | 
| 11/28/2007 | CN101077933A Asphalt cement and preparation method thereof | 
| 11/27/2007 | US7300980 Thermoplastic elastomer composition and process for producing the same | 
| 11/27/2007 | US7300971 For use in ink or toner used for a printer, display element; dispersion properties and uniform particles | 
| 11/22/2007 | WO2007133708A1 Brominated poly(2,6-diphenyl-1,4-phenylene oxide) and its nanocomposites as membranes for co2 separations | 
| 11/22/2007 | WO2007132923A1 Fullerene-containing aqueous solution and method for producing the same | 
| 11/22/2007 | WO2007132759A1 Tube for fluid transportation | 
| 11/22/2007 | WO2007132554A1 Thermoplastic resin composition for producing automobile exterior part | 
| 11/22/2007 | US20070270553 Masking of window flanges with an adhesive tape comprising a self-adhesive composition based on crosslinked vinylaromatic block copolymers | 
| 11/22/2007 | US20070270547 Cement Dispersant And Methods Of Making And Using The Same | 
| 11/22/2007 | US20070270546 Polymeric compositions and films formed therefrom | 
| 11/22/2007 | US20070270539 Thermoplastic Resin Composition | 
| 11/21/2007 | EP1857501A1 Method of forming molded foam and molded foam | 
| 11/21/2007 | EP1856579A1 Polymerized toner with high chargeability and good charge stability and preparation method thereof | 
| 11/21/2007 | EP1856205A1 Oxygen scavenging polyesters with reduced recycle color | 
| 11/21/2007 | EP1856203A1 Thermoplastic polyetherester elastomer composition having excellent flex elasticity and cover for air-bag device thereby | 
| 11/21/2007 | CN101076564A Oxygen-absorbing resin compositions | 
| 11/21/2007 | CN100350328C Binder resin for toner and toner | 
| 11/21/2007 | CN100349972C Polyethylene blow molding composition for producing small containers |