| Patents for C08F 297 - Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer (8,367) |
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| 04/02/2008 | EP1904540A1 Process of producing thermoplastic polymer blends |
| 04/02/2008 | CN101155845A Hydrogenation product of block copolymer or sheet or film of the same |
| 04/02/2008 | CN101155844A Peg-polyacetal and peg-polyacetal-poe graft copolymers and pharmaceutical compositions |
| 04/02/2008 | CN101153069A Method of producing cis-rich butadiene-styrene block copolymer |
| 04/02/2008 | CN100378135C Application of styrene block copolymer in printed board |
| 04/01/2008 | US7351767 Composition for monovinylrenic-based shrink label films |
| 04/01/2008 | CA2294731C Block copolymer |
| 03/27/2008 | WO2008034724A2 Method for the production of polymer powders |
| 03/27/2008 | WO2008015113A3 Gas-phase process for preparing heterophasic propylene copolymers |
| 03/27/2008 | CA2699184A1 Compositions and methods for ph targeted drug delivery |
| 03/26/2008 | EP1902079A2 Process for narrowing short-chain branching distribution in two-step ethylene polymerizations and products |
| 03/26/2008 | CN100376614C Fluorine-containing block copolymers of pH-responsed and its preparation method |
| 03/26/2008 | CN100376613C Block polymer compound, polymer composition containing the same, image forming method and image forming apparatus utilizing the same |
| 03/25/2008 | US7348381 High modulus, high ductility polyolefins |
| 03/25/2008 | US7348376 Blend of a high vinyl selectively hydrogenated block copolymer and an amorphous polyolefin; improved compatibility; more easily processed than conventional block copolymers, can be prepared using less or no compatibilizing additives; disposable products, packages, diapers |
| 03/20/2008 | US20080071019 Polyolefin Composition Having a High Balance of Stiffness, Impact Strength and Elongation at Break and Low Thermal Shrinkage |
| 03/19/2008 | EP1900764A1 Polypropylene foam |
| 03/19/2008 | CN101146836A Process for the polymerization of olefins |
| 03/13/2008 | WO2008030953A1 Polymer blends from interpolymer of ethylene/alpha- olefin with improved compatibility |
| 03/13/2008 | WO2008009843A3 Method for the preparation of (meth)acrylic polymers |
| 03/12/2008 | EP1639024A4 Thermoplastic elastomeric multiblock copolymers of isobutylene and norbornene |
| 03/12/2008 | CN101142247A Pseudo-block copolymers and process employing chain shuttling agent |
| 03/12/2008 | CN101142246A Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation |
| 03/12/2008 | CN101142245A Catalyst composition comprising shuttling agent for regio-irregular multi-block copolymer formation |
| 03/11/2008 | US7342070 Conjugated diolefin (co)polymer rubber, process for producing (co)polymer rubber, rubber composition, composite, and tire |
| 03/06/2008 | US20080058475 non-water soluble copolymer, having a hydrophilic middle block and hydrophobic end blocks, has a high water transmission or permeation; hydrogel material |
| 02/28/2008 | WO2008022804A1 Polypropylene foam |
| 02/27/2008 | EP1891156A1 Rapid drying lacquers containing triblock copolymer |
| 02/27/2008 | EP1891128A1 Polyethylene film with improved processability and mechanical properties |
| 02/27/2008 | EP0894103B2 Process for the preparation of creep-resistant polypropylene block copolymers |
| 02/27/2008 | CN100371410C Adhesive |
| 02/21/2008 | WO2008020476A1 Process for producing block copolymer, and block copolymer or hydrogenation product thereof |
| 02/21/2008 | WO2008019722A1 Improved transparent polypropylene composition |
| 02/21/2008 | US20080045664 Process for Producing Conjugated Diolefin (Co) Polymer Rubber, Conjugated Diolefin (Co) Polymer Rubber, Rubber Composition, and Tire |
| 02/20/2008 | EP1889873A1 Improved transparent polypropylene composition |
| 02/20/2008 | EP1888725A2 Viscosity index improver for lubricant compositions |
| 02/20/2008 | EP1789457B1 Polymer latex suitable for the preparation of dip-molded articles |
| 02/20/2008 | CN101128532A Polyethylene molding composition for producing blown films having improved mechanical properties and processability |
| 02/20/2008 | CN101128519A Method for inhibiting agglomeration of block copolymers |
| 02/20/2008 | CN101128494A Resin composition, transparent film or sheet having elasticity recovering prorerty, and wrap film |
| 02/20/2008 | CN101128492A Hydrogenated block copolymer and composition thereof |
| 02/20/2008 | CN100369961C Talc containing polypropylene compositions |
| 02/20/2008 | CN100369941C Hydrogenated styrene analog thermoplastic elastomer and its preparation method |
| 02/19/2008 | US7332556 Crystalline polymers of propylene having improved processability in the molten state and process for their preparation |
| 02/19/2008 | US7332542 Conjugated diene-arene copolymer for block polymers with organolithium initiators; lower melt and solution viscosity; increase the stretching stiffness of a styrene/diene block copolymer without increasing the plasticity |
| 02/14/2008 | WO2008018445A1 Hydrogenated block copolymers and crosslinking compositions conatining the same |
| 02/14/2008 | WO2008018409A1 Propylene resin composition for packaging material |
| 02/14/2008 | US20080039589 Metal-containing inorganic block copolymers |
| 02/14/2008 | DE112006000818T5 Hydrierungsprodukt eines Blockcopolymers oder Folie oder Dünnfolie hiervon Hydrogenation of a block copolymer or film or thin film thereof |
| 02/13/2008 | CN100368501C Packaging tape adhesive composition and packaging tape comprising it |
| 02/12/2008 | CA2285964C Living olefin polymerization processes |
| 02/07/2008 | WO2008015136A1 Block copolymers of diallyldialkylammonium derivatives |
| 02/07/2008 | CA2659749A1 Gas-phase process for preparing heterophasic propylene copolymers |
| 02/05/2008 | CA2311543C Process for the preparation of polypropylene-b-poly(ethylene-co-propylene) |
| 01/31/2008 | WO2008012116A1 Method for the production of (meth)acrylate-based aba triblock copolymers |
| 01/31/2008 | US20080027205 Process for the preparation of amphiphilic poly(n-vinyl-2-pyrrolidone) block copolymers |
| 01/31/2008 | US20080027197 propylene-ethylene random copolymer with a reduced content of xylene solubles; molding by blowing or injection to form films, cloth or pipes |
| 01/31/2008 | CA2659287A1 Method for the production of (meth)acrylate-based aba triblock copolymers |
| 01/30/2008 | EP1882703A1 Short-chain branched polypropylene |
| 01/24/2008 | WO2008009843A2 Method for the preparation of (meth)acrylic polymers |
| 01/24/2008 | US20080021168 Low molecular weight graft copolymers |
| 01/24/2008 | US20080021167 Sulfonated graft copolymers |
| 01/24/2008 | US20080021160 Elastomeric Monoalkenyl Arene-Conjugated Diene Block Copolymers |
| 01/23/2008 | EP1641853A4 Fibers made from block copolymer |
| 01/23/2008 | CN101111577A A pigment dispersion comprising a copolymer comprising an ionic aromatic monomer |
| 01/23/2008 | CN100363414C Polyethylene composition for producing L-ring drums |
| 01/23/2008 | CN100363413C Polyethylene blow moulding composition for producing jerry cans |
| 01/22/2008 | CA2443887C Insulated electric wire |
| 01/22/2008 | CA2321006C Star polymer viscosity index improver for oil compositions |
| 01/17/2008 | WO2008006530A1 Short-chain-branched polypropylene |
| 01/17/2008 | WO2008006487A1 Ethylene polymer composition |
| 01/17/2008 | CA2657305A1 Ethylene polymer composition |
| 01/16/2008 | EP1877513A2 Cap liners, closures and gaskets from multi-block polymers |
| 01/10/2008 | WO2008005100A1 Viscosity index modifiers and lubricant compositions containing such viscosity index modifiers |
| 01/10/2008 | DE10392263B4 Modifiziertes hydriertes Copolymer Modified hydrogenated copolymer |
| 01/09/2008 | EP1874838A1 Propylene polymer composition for thermoforming |
| 01/09/2008 | EP1375538B1 Process for producing polyolefin resin composition and polypropylene composition |
| 01/09/2008 | EP1270626B1 Catalyst composition and process for producing copolymer |
| 01/09/2008 | CN101103058A Copolymer |
| 01/09/2008 | CN101103054A Polypropylene block copolymer, its use, and polypropylene resin composition comprising the polypropylene block copolymer |
| 01/03/2008 | WO2008001907A1 Block copolymer, composition for resin modification, and modified resin composition |
| 01/03/2008 | US20080004402 core/shell vinyl polymers; powder coating; reacting butyl acrylate with ethylene glycol di(meth)acrylate through free radical polymerization in a solvent; post crosslinking in toluene to form hydrophobic core; further reaction with hydroxyethyl (meth)acrylate; coatings, binders |
| 01/03/2008 | US20080004366 Organic tellurium compound, process for producing the same, living radical polymerization initiator, process for producing polymer with the same, and polymer |
| 01/02/2008 | EP1873169A1 Magnesium compound, solid catalyst component, ethylene polymerization catalyst, and process for producing ethylene polymer |
| 01/02/2008 | EP1871931A2 Fibers made from copolymers of propylene/alpha-olefins |
| 01/02/2008 | EP1871817A2 IMPACT MODIFICATION OF THERMOPLASTICS WITH ETHYLENE/alpha-OLEFIN INTERPOLYMERS |
| 01/02/2008 | EP1871816A2 Polymer blends from interpolymers of ethylene/alpha-olefins and flexible molded articles made therefrom |
| 01/02/2008 | EP1871815A2 Compositions of ethylene/alpha-olefin multi-block interpolymer suitable for films |
| 01/02/2008 | EP1871814A1 Highly viscous, largely amorphous polyolefin |
| 01/02/2008 | EP1380604B1 Oil-extended rubber and rubber composition |
| 12/27/2007 | WO2007149897A2 Methods for production of high impact polystyrene |
| 12/27/2007 | US20070299225 Method for Producing Isobutylene Polymer |
| 12/27/2007 | US20070299209 Methods for production of high impact polystyrene |
| 12/27/2007 | US20070299208 Multistep Process For Preparing Heterophasic Propylene Copolymers |
| 12/27/2007 | US20070299195 Low Viscosity, Hot-Melt Stable Adhesive Compositions |
| 12/26/2007 | EP1869109A1 Use of a highly viscous largely amorphous polyolefin for the production of a film |
| 12/26/2007 | EP1869095A2 Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates |
| 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 |
| 12/19/2007 | EP1867666A1 Optically active copolymer, process for producing the same, and packing for chromatography comprising the copolymer |