| 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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| 06/11/2009 | WO2009071324A1 Polymer |
| 06/11/2009 | WO2009048663A3 Nano-structured polymer composites and process for preparing same |
| 06/10/2009 | EP2067801A1 Synthesis of Hybrid Block Copolymers |
| 06/10/2009 | EP2067799A1 Polymer |
| 06/10/2009 | EP1812485B1 Polyethylene molding composition for coating steel pipes |
| 06/10/2009 | CN100497511C Process for producing chloroprene-based graft adhesive |
| 06/10/2009 | CN100497421C Method for controlling phenylethene/butadiene block copolymer PB chain 1,2- structural content for hydrogenation |
| 06/09/2009 | US7544740 Multi-layer nano-particle preparation and applications |
| 06/04/2009 | WO2009068980A1 Radial multi-block copolymers |
| 06/04/2009 | WO2009006538A3 Modified polymers and methods for making and using the same |
| 06/04/2009 | CA2707168A1 Radial multi-block copolymers |
| 06/03/2009 | EP2064285A1 Bulk light diffuser composition |
| 06/03/2009 | EP2064250A2 Method for the production of polymer powders |
| 06/03/2009 | CN100494237C Catalyst grain size |
| 06/02/2009 | US7541412 Process for preparation of polyolefins via degenerative transfer polymerization |
| 06/02/2009 | CA2402546C Environment responsive gelling copolymer |
| 05/28/2009 | US20090137704 Radial multi-block copolymers |
| 05/27/2009 | EP2062940A1 Composition of asphalt containing tapered block copolymer |
| 05/27/2009 | EP2062939A1 Method for preparing complex styrenic block copolymer and asphalt composition containing it |
| 05/27/2009 | EP2061821A1 Polymer blends from interpolymer of ethylene/alpha olefin with improved compatibility |
| 05/27/2009 | CN101443371A Block copolymers |
| 05/27/2009 | CN101440219A Method for preparing complex styrenic block copolymer and asphalt composition containing it |
| 05/26/2009 | US7537842 Asymmetric dendrimers |
| 05/21/2009 | US20090130380 Method for manufacturing pourous structure and method for forming pattern |
| 05/20/2009 | CN101434887A Lubricating oil viscosity index improver and preparation thereof |
| 05/19/2009 | US7534185 Continually variable transmission |
| 05/14/2009 | US20090124730 Modified polymer and composition containing the same |
| 05/13/2009 | EP2058345A1 Process for producing block copolymer, and block copolymer or hydrogenation product thereof |
| 05/13/2009 | CN101429268A Monovinylarene/conjugated diene copolymers |
| 05/13/2009 | CN101429256A Method for controlling anionic polymerization reaction |
| 05/13/2009 | CN100487034C Polyethylene blow molding composition for producing large containers |
| 05/13/2009 | CN100486798C Fiber/resin composite material and moulded products formed thereof |
| 05/12/2009 | US7531605 Process for producing polyolefin resin composition and polypropylene composition |
| 05/07/2009 | US20090118426 Olefin polymer and process for preparing the same |
| 05/06/2009 | EP1605004B1 Linear block copolymer composition |
| 05/06/2009 | EP1275661B1 Method of polymerizing olefin |
| 05/06/2009 | CN101426880A Cap liners, closures and gaskets from multi-block polymers |
| 05/06/2009 | CN101426829A High molecular weight coupled block copolymer compositions |
| 05/06/2009 | CN101426828A Improved thermoplastic elastomer composition |
| 05/05/2009 | US7528179 Block polymer, polymer-containing composition containing the same, ink composition and liquid applying method and liquid applying apparatus utilizing the polymer-containing composition |
| 04/29/2009 | EP2053086A1 Propylene resin composition for packaging material |
| 04/29/2009 | EP2052026A1 High-density polyethylene compositions, method of making the same, injection molded articles made therefrom, and method of making such articles |
| 04/29/2009 | EP1692200A4 Process for the preparation of amphiphilic poly (n-vinyl-2-pyrrolidone) block copolymers |
| 04/29/2009 | CN101421350A High temperature block copolymers and process for making same |
| 04/29/2009 | CN101421317A Process for the preparation of ethylene polymers using a number of reactors arranged in series |
| 04/29/2009 | CN101421286A Novel transition metal compound, catalyst for olefin polymerization containing the same, and method for producing propylene/ethylene-alpha-olefin block copolymer by using the catalyst |
| 04/28/2009 | US7524897 Bimodal terpolymer comprising a low molecular weight homopolymer of ethylene anda high molecular weight terpolymer of ethylene, 1-butene and a C6 to C12 alpha -olefin; broad molecular weight distribution, high dart drop; pressure pipes, cable jacketing, wire coating, pipe coating, blow molding |
| 04/23/2009 | US20090105417 Polymer Blends from Interpolymers of Ethylene/Alpha-Olefin with Improved Compatibility |
| 04/23/2009 | US20090105376 Polymer modified bitumen composition to be used in asphalt binders or roofing compositions |
| 04/22/2009 | EP2050773A1 Hydrogenated block copolymers and crosslinking compositions containing the same |
| 04/22/2009 | CN100480325C Adhesive formulations from novel radial (s-i/b)x polymers |
| 04/16/2009 | WO2009048663A2 Nano-structured polymer composites and process for preparing same |
| 04/15/2009 | EP2046850A1 Block copolymers of diallyldialkylammonium derivatives |
| 04/15/2009 | EP2046849A1 Method for the production of (meth)acrylate-based aba triblock copolymers |
| 04/15/2009 | EP2046846A2 Gas-phase process for preparing heterophasic propylene copolymers |
| 04/15/2009 | CN101410426A Propylene random block copolymer, resin composition containing the copolymer and molded article made thereof |
| 04/15/2009 | CN101407563A Method for polarizing polymer |
| 04/14/2009 | US7517941 Wrapping an object by applying a film made of a blend of a low density polyethylene and a linear low density ethylene copolymer with broad molecular weight distribution and heating to shrink it; improved mechanical and holding strength; less hole formation during shrinkage |
| 04/14/2009 | US7517932 Polymer has a coupling efficiency of 50-80%, a styrene block molecular weight of 9,000-9,600 g/mol, a melt flow rate of equal to or greater than 10 g/10 min (200 degrees C., 5 kg), and a butadiene block vinyl content of 20-40%; also contains a tackifier resin, a plasticizer and an antioxidant |
| 04/14/2009 | US7517466 Method for manufacturing porous structure and method for forming pattern |
| 04/08/2009 | EP1474496B1 Adhesives from controlled distribution block copolymers |
| 04/08/2009 | EP1457501B1 Conjugated diolefin (co) polymer rubber, process for producing (co) polymer rubber, rubber composition, composite and tire |
| 04/08/2009 | EP1352940B1 Pressure-sensitive adhesive/adhesive and block copolymer suitable for use therein |
| 04/08/2009 | CN101405313A Reactor system for the production of high impact polystyrene |
| 04/08/2009 | CN101405311A Propylene/alpha-olefins block interpolymers |
| 04/08/2009 | CN101402693A Anionic polymerization diinitiator and process for preparing same |
| 04/08/2009 | CN100475871C Block copolymers and method for production and utilization thereof |
| 04/07/2009 | US7514263 Continuous process for the production of combinatorial libraries of materials |
| 04/02/2009 | WO2009041381A1 Polypropylene resin for syringe, syringe obtained by using the same as raw material, and pre-filled syringe preparation |
| 04/02/2009 | DE19882607B4 Polypropylen, Verfahren zur Herstellung desselben und Anwendungen davon Polypropylene, process for producing the same and uses thereof |
| 04/01/2009 | EP2042531A1 Block copolymer, composition for resin modification, and modified resin composition |
| 04/01/2009 | EP1263912B1 Adhesive for bonding to low surface energy surfaces |
| 04/01/2009 | CN101400924A Continuously variable transmission |
| 03/25/2009 | EP2038345A1 Ethylene polymer composition |
| 03/19/2009 | WO2009035086A1 Olefin/(meth)acrylate block copolymer and method for producing the same |
| 03/18/2009 | CN100469431C Fluorine-containing cationic macromolecules emulsifying agent and its preparation method |
| 03/17/2009 | US7504454 Process for the preparation of block copolymers for tire tread compositions, and these copolymers |
| 03/17/2009 | US7504141 Composed of an ethylene-alpha-olefin (preferably 1-butene) copolymer with bimodal molecular weight distribution prepared by a multistage copolymerization process involving a slurry loop reactor and a gas phase reactor and a Ziegler-Natta catalyst |
| 03/12/2009 | WO2009030645A1 Slurry phase polymerisation process |
| 03/11/2009 | EP2033976A1 Slurry phase polymerisation process |
| 03/11/2009 | EP1312640B1 Polymer composition |
| 03/11/2009 | EP1153950B1 Resin composition, polymer, and process for producing polymer |
| 03/11/2009 | CN101385173A Polyelectrolyte film, film-electrode assembly, and solid-polymer-type fuel cell |
| 03/11/2009 | CN101384631A Hydrogenated block copolymer, resin composition containing such hydrogenated block copolymer, their crosslinked product and their crosslinked foam |
| 03/11/2009 | CN100467508C Injection moulding polymer |
| 03/10/2009 | US7501465 Resin composition |
| 03/05/2009 | WO2009028728A1 Block polymer and device |
| 03/05/2009 | WO2009028212A1 Method for producing star polymer |
| 03/05/2009 | WO2009027516A1 Compatibilised polyolefin compositions |
| 03/05/2009 | US20090062465 Process for high temperature solution polymerization |
| 03/04/2009 | CN101379127A Polypropylene compositions |
| 03/04/2009 | CN101379103A Monovinylarene conjugated diene block copolymer compositions for shrinkable films |
| 03/04/2009 | CN101379097A Propylene polymer, method for production of the propylene polymer, propylene polymer composition, and molded article manufactured from the composition |
| 03/04/2009 | CN100465203C A shrink film |
| 03/04/2009 | CN100465196C A method for preparing high molecular compounds by adopting a novel ion liquid polymerization initiation system |
| 03/03/2009 | US7498387 hydrogenated polymer comprising conjugated diene monomer units or a copolymer comprising conjugated diene monomer units and vinyl aromatic hydrocarbon monomer units and a functional group-containing first-order modifier group; exhibits strong interaction with other various components |
| 02/26/2009 | WO2009025187A1 Dielectric material for polymeric actuator, and polymeric actuator using the same |
| 02/26/2009 | WO2009024495A1 Method for preparation of penta-block copolymers with oh-functionalized blocks based on (meth)acrylate |
| 02/26/2009 | CA2697322A1 Process for preparing pentablock copolymers with oh-functionalized blocks based on (meth)acrylate |
| 02/25/2009 | EP1381633B1 Synthesis of vinyl polymers by controlled radical polymerization |