| 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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| 05/06/2004 | WO2004038503A1 Curable resin composition and flexographic plate material using the curable resin composition |
| 05/06/2004 | WO2004037922A1 Polymer composition |
| 05/06/2004 | WO2004037918A1 Polyolefin resin composition and use thereof |
| 05/06/2004 | WO2004037909A2 Charge dissipation modifiers for olefinic interpolymer compositions |
| 05/06/2004 | EP1216275B1 Polymer composition containing a fluorochemical oligomer |
| 05/06/2004 | EP1060212B1 Product and method for making polyolefin polymer dispersions |
| 05/06/2004 | EP0919580B1 Block copolymer and rubber composition comprising the same |
| 05/05/2004 | CN1148385C Hydrogenated block copolymers and optical discs produced therefrom |
| 05/05/2004 | CN1148259C Process for hydrogenation of diene (CO) polymers |
| 05/04/2004 | US6730745 Process for coupling styrenic block copolymers |
| 05/04/2004 | US6730744 Polymerising a first monomer using an organolanthanide catalyst then in polymerising at least a second monomer |
| 04/29/2004 | WO2004035666A2 Antimicrobial elastomers |
| 04/29/2004 | US20040082700 Mixture of block polymer, tackifier resin, crosslinking agents and plasticizer |
| 04/29/2004 | DE10247931A1 Antimikrobielle Elastomere Antimicrobial Elastomers |
| 04/28/2004 | EP1189988B1 Compositions comprising hydrogenated block copolymers and end-use applications thereof |
| 04/28/2004 | EP1159306B1 Heteroleptic alkaline-earth metal compounds and methods for carrying out stereoselective anionic polymerization |
| 04/28/2004 | CN1147517C Selective hydrogenation method for coupling process of preparings styrene block copolymer containing conjugated diene hydrocarbon |
| 04/22/2004 | WO2004005362A3 Block polymer compound, polymer composition containing the same, image forming method and image forming apparatus utilizing the same |
| 04/22/2004 | US20040077815 Block copolymers and process for their preparation |
| 04/22/2004 | US20040077803 Comprises slurry loop reactor in diluent in presence of catalyst; for use as pipe resins, films, or in blow moulding resins |
| 04/22/2004 | US20040077795 Improved toughness, softening point, and moldability; optical disks |
| 04/20/2004 | US6723865 For producing stereoblock polypropylene |
| 04/20/2004 | US6723789 Composition comprising polymers having a star structure, the polymers, and their use |
| 04/15/2004 | WO2004031252A2 Anionically polymerized impact polystyrene having good flowability |
| 04/15/2004 | WO2003064527A3 Blockcopolymer compositions, having improved mechanical properties and processability |
| 04/15/2004 | US20040072957 Propylene/ethylene block copolymer, blushing-resistant transparent polypropylene resin for molding, elastomer for molding, and molded article obtained therefrom |
| 04/15/2004 | US20040072942 Adherent gels, composites, and articles |
| 04/14/2004 | EP1408061A1 Process for the production of a transparent copolymer |
| 04/14/2004 | EP1406967A1 Ethylene polymer composition |
| 04/14/2004 | EP1263764B1 Method of preparing group 14 bridged biscyclopentadienyl ligands |
| 04/14/2004 | CN1489607A Improved hydrogenated styrene/conjugated diene/styrene block copolymer and process for producing thereof |
| 04/14/2004 | CN1145669C Polymer composition for pipes |
| 04/14/2004 | CN1145648C High density ethylene hompolymers and blend compositions |
| 04/11/2004 | CA2442418A1 Transparent block copolymers and production thereof |
| 04/08/2004 | WO2004029100A1 Method for producing homopolymers, copolymers and/or block copolymers comprising metallocenes with a donor-acceptor interaction, according to a living polymerisation process |
| 04/08/2004 | US20040068024 Photopolymerization; using coordination catalyst |
| 04/07/2004 | EP1404730A1 Core-hydrogenated block copolymers having an asymmetric structure |
| 04/07/2004 | CN1487974A Coupled block copolymers and process for producing the block copolymers |
| 04/07/2004 | CN1487973A Polyolefin compositions with improved properties |
| 04/01/2004 | WO2003064528A3 Block copolymer compositions, having improved mechanical properties and processability |
| 04/01/2004 | US20040063877 Process for preparing homopolymers, copolymers and/or block copolymers by living polymerization with metallocenes having a donor-acceptor interaction |
| 04/01/2004 | DE10244213A1 Verfahren zur Herstellung von Homo-, Copolymeren und/oder Blockcopolymeren mit Metallocenen mit einer Donor-Akzeptor-Wechselwirkung nach der lebenden Polymerisation A process for the preparation of homopolymers, copolymers and / or block copolymers with metallocenes with a donor-acceptor interaction according to the living polymerization |
| 03/31/2004 | EP1403312A1 Rubber composition, crosslinkable rubber composition and crosslinked articles |
| 03/31/2004 | EP1402927A1 Mouth guard and sheet for mouth guard |
| 03/31/2004 | EP1401937A1 Polyolefin multilayer pipe |
| 03/31/2004 | EP1401936A1 Polyolefin coated steel pipes |
| 03/31/2004 | EP1401903A2 Copolymers with water-soluble blocks comprising a hydrophobic block and a hydrophilic block |
| 03/31/2004 | EP1401894A1 Propylene polymers with improved properties |
| 03/31/2004 | EP1401893A1 Propylene polymer pipes for pipelines |
| 03/31/2004 | EP1401879A1 Random or block co-or terpolymers produced by using of metal complex catalysts |
| 03/31/2004 | EP1268666B1 Improved flow carbonate polymer blends |
| 03/31/2004 | CN1143871C Thermoplastic moulding materials |
| 03/30/2004 | US6713564 Star block copolymer |
| 03/25/2004 | WO2003059974A3 Free radical retrograde precipitation copolymers and process for making same |
| 03/25/2004 | US20040059075 Styrene copolymer |
| 03/25/2004 | US20040059057 Conjugated diene/monovinylarene block copolymers blends |
| 03/24/2004 | EP1399505A1 Industrial polyolefin piping system |
| 03/24/2004 | EP1399493A2 Block copolymer preparation method |
| 03/24/2004 | CN1142973C Polyolefin composition having a high balance of stiffness and impact strength |
| 03/24/2004 | CN1142957C Transparent, impact-resistant polystyrene on styrene-butadiene block copolymer basis |
| 03/23/2004 | CA2111789C Viscosity-index improver |
| 03/18/2004 | US20040054090 Coupling living polymer |
| 03/18/2004 | US20040052752 Cosmetic composition containing a block copolymer consisting of blocks with different refractive indices |
| 03/18/2004 | US20040050816 Forming pattern using graft polymer containing metal particles; overcoating substrates; removal polymer |
| 03/18/2004 | DE10241850A1 Anionically polymerized tough impact polystyrene, useful for preparation of shaped bodies, films, fibers or foams, comprises initiator composition and has low residual monomers and oligomer content and good injection molding properties |
| 03/17/2004 | EP1398353A1 Thermoplastic resin composition |
| 03/17/2004 | EP1398349A1 Thermoplastic elastomer composition |
| 03/17/2004 | CN1142191C Method for carrying out anionic polymerization of vinyl aromatic monomers |
| 03/11/2004 | US20040048984 Propylene polymers incorporating polyethylene macromers |
| 03/10/2004 | EP1395623A1 Annealed polypropylene pipes and fittings |
| 03/10/2004 | EP1395622A1 Arborescent thermoplastic elastomers and products therefrom |
| 03/10/2004 | EP1242469B1 Method for carrying out the anionic polymerization of vinyl aromatic monomers |
| 03/10/2004 | EP1153978B1 Propylene resin composition and method for molding the same |
| 03/10/2004 | CN1481397A Hydrogenated block copolymers having varying sizes of hydrogenated vinyl aromatic blocks |
| 03/09/2004 | US6703449 Copolymer having a-b-c-a or a-b-c-b-a structure in which each a is vinyl aromatic hydrocarbon block, each b is polybutadiene block with low vinyl content, and c is elastomeric conjugated diene polymer block with high vinyl content |
| 03/09/2004 | US6703448 Block copolymers for rubber compositions usable to tires |
| 03/04/2004 | US20040044152 Free radical catalyst; water soluble block polymers |
| 03/04/2004 | DE10334049A1 Graft copolymer for resin composition, is obtained by reacting functional group-containing polyphenylene ether and specific amino group-containing hydrogenated polymer and/or amino group-containing polymer |
| 03/03/2004 | CN1479758A Preparation method of linear block copolymer |
| 03/03/2004 | CN1140555C Process for producing polypropylene alloys |
| 03/03/2004 | CN1140554C Process for preparing propylene copolymers |
| 03/03/2004 | CN1140542C Hydrogenated block copolymers |
| 02/26/2004 | WO2004016662A1 CATALYSTS FOR POLYMERIZATION OR COPOLYMERIZATION OF α-OLEFINS, CATALYST COMPONENTS THEREOF, AND PROCESSES FOR POLYMERIZATION OF α-OLEFINS WITH THE CATALYSTS |
| 02/25/2004 | EP1141036B1 Vinylcyclohexane-based block copolymers |
| 02/25/2004 | EP1082390B1 Polymer composition containing a propylene block copolymer |
| 02/24/2004 | US6696536 ABA triblock and diblock copolymers and methods of preparing the same |
| 02/24/2004 | CA2092639C Crystalline polymers of propylene having improved processability in the molten state and process for their preparation |
| 02/19/2004 | WO2004014972A2 Polyolefin block copolymers |
| 02/19/2004 | WO2004014848A1 Organic tellurium compound, process for producing the same, living radical polymerization initiator, process for producing polymer with the same, and polymer |
| 02/19/2004 | US20040034183 Block copolymer |
| 02/19/2004 | US20040033203 Two-compartment device comprising at least one amphiphilic linear block polymer |
| 02/19/2004 | CA2494076A1 Polyolefin block copolymers |
| 02/18/2004 | EP1389220A1 Polypropylene preparation |
| 02/18/2004 | CN1476464A Polyethylene pipe resins and production thereof |
| 02/18/2004 | CN1476463A Polyethylene pipe resins and preparation thereof |
| 02/18/2004 | CN1476451A Method for making selectvely hydrogenated block copolymers of vinyl aromatic hydrocarbons and conjugated dienes |
| 02/17/2004 | US6692733 Composition comprising polymers having a star structure, the polymers, and their use |
| 02/12/2004 | WO2004013225A1 Fluorinated polymers |
| 02/12/2004 | WO2004013197A1 Rubber composition for use as a bonding rubber in a tyre |
| 02/12/2004 | WO2004013192A1 Acrylic block copolymer and thermoplastic resin composition |