| 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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| 10/06/2000 | CA2304405A1 Cosmetic composition including polymers having a star structure, the said polymers and their use |
| 10/06/2000 | CA2304404A1 Cosmetic composition including polymers having a star structure, the said polymers and their use |
| 10/06/2000 | CA2304391A1 Cosmetic composition including polymers having a star structure, the said polymers and capillary applications |
| 10/06/2000 | CA2304389A1 Cosmetic or pharmaceutical composition including polymers having a star structure, the said polymers and their use |
| 10/06/2000 | CA2304388A1 Cosmetic composition including polymers having a star structure, the said polymers and their use |
| 10/05/2000 | WO2000058398A1 Propylene resin composition and process for producing the same |
| 10/05/2000 | WO2000058381A1 Polymerisation of ethylene |
| 10/05/2000 | WO2000058380A1 Transparent, impact-resistant polystyrene on a styrene-butadiene block copolymer basis |
| 10/05/2000 | WO2000058376A1 Production of polyethylene having a broad molecular weight distribution |
| 10/05/2000 | CA2327487A1 Propylene resin composition and method for producing the same |
| 10/04/2000 | EP1041113A1 Polyolefins and uses thereof |
| 10/04/2000 | EP1041096A1 Polymerisation of ethylene |
| 10/04/2000 | EP1041090A1 Production of polyethylene having a broad molecular weight distribution |
| 10/04/2000 | EP1041088A1 Staged reactor polymerisation process |
| 10/04/2000 | CN1268959A Process and apparatus for preparing propylene homopolymers and copolymers |
| 10/03/2000 | USH1902 Radial block copolymer having at least one set of arms formed of at least one polymer block of at least one vinyl aromatic hydrocarbon and/or one polymer block formed of a conjugated diene and another set of polymer arms formed of acrylic resin |
| 10/03/2000 | US6127487 Charging diluent, polar compound, initiator, monovinylarene to a polymerization zone, polymerizing, charging diene to this mixture and polymerizing, repeating adding and polymerization to form a block copolymer, finally coupling with coupler |
| 09/30/2000 | CA2303495A1 Staged reactor process |
| 09/28/2000 | WO2000056796A1 Adhesive compositions containing multiblock polyisoprene-polystyrene copolymers and articles including same |
| 09/28/2000 | WO2000056795A1 Catalytic processes for the controlled polymerization of free radically (co)polymerizable monomers and functional polymeric systems prepared thereby |
| 09/28/2000 | WO2000056783A1 Hydrogenated block copolymers |
| 09/28/2000 | WO2000056782A1 Hydrogenated block copolymers |
| 09/28/2000 | WO2000056778A1 Method for copolymerization and resulting copolymers |
| 09/28/2000 | DE19914075A1 Transparent high-impact styrene-butadiene block copolymers comprises at least two hard blocks and a soft block with a low 1,2-vinyl content for improved thermal stability |
| 09/28/2000 | CA2367154A1 Method for copolymerization and resulting copolymers |
| 09/27/2000 | EP1038890A1 Dendritic polymers and their preparation |
| 09/27/2000 | CN1268146A Process for producing polypropylene alloys |
| 09/26/2000 | US6124411 Polymerizing first vinyl monomer in presence of an alkyl halide and a catalyst containing tetrachlorotin and tetralkyl ammonium chloride to form a macromolecule, polymerizing second monomer with a living catalyst, forming block polymer |
| 09/26/2000 | CA2049118C Selective hydrogenation of conjugated diolefin polymers |
| 09/21/2000 | WO2000055218A1 Novel aba triblock and diblock copolymers and methods of preparing the same |
| 09/21/2000 | DE19910811A1 Block copolymers with trifluoroacetyl or pentafluoropropionyl side groups, used for the production of surfaces with reversibly changeable hydrophilicity, e.g. on printing plates, or for marking plastics |
| 09/21/2000 | DE19910810A1 Block copolymers with perfluorinated aliphatic side groups of at least 5 carbon atoms, used for the production of surfaces with reversibly changeable hydrophilicity, e.g. on printing plates, or for marking plastics |
| 09/21/2000 | DE19910809A1 Molded products with structured hydrophilic surface, e.g. for data storage media or reusable printing plates, contain polymers with thermally or hydrolytically cleavable perfluoro-alkyl groups |
| 09/20/2000 | EP1036114A2 Compositions based on semicrystalline thermoplastic resins and block copolymers, resulting materials and methods for obtaining same |
| 09/20/2000 | EP1036112A1 Blends of polypropylenes |
| 09/20/2000 | EP1036099A1 Initiators for carbocationic polymerization of olefins |
| 09/20/2000 | CN1267311A Process for preparing propylene copolymers |
| 09/20/2000 | CN1267310A Propylene terpolymers and process for production thereof |
| 09/20/2000 | CN1056624C Process for preparing adhesive block copolymer |
| 09/19/2000 | US6121397 Polymerization processes using oligomeric compound, monomer and surfactant |
| 09/19/2000 | CA2115534C Olefin polymer films |
| 09/14/2000 | WO2000053673A1 Propylene resin composition and interior automotive member comprising the same |
| 09/14/2000 | WO2000053646A1 Multi-stage process for the (co)polymerization of olefins |
| 09/12/2000 | US6117946 Propylene block copolymer |
| 09/06/2000 | EP1033376A1 PROCESS FOR THE PREPARATION OF POLYPROPYLENE-B-POLY(ETHYLENE-co-PROPYLENE) |
| 09/05/2000 | US6114467 Antisticking, nonwetting, stability |
| 09/05/2000 | US6114461 Copolymerization of a solution containing a conjugated diene rubber (co)polymer, and vinyl aromatic and acrylic monomers dissolved in mixture of polar and nonpolar solvents |
| 09/05/2000 | US6114457 Insertion-polymerized, branched copolymer containing ethylene having a narrow molecular weight distribution |
| 09/05/2000 | US6114443 Polyethylene and isotactic alpha-olefin homopolymers blended with an ethylene-atactic alpha-olefin block copolymer |
| 09/05/2000 | US6113998 A synthetic-resin-clad metallic pipe, wherein the metallic pipe is laminated with an epoxy resin-based adhesive layer comprising an epoxidized conjugated diene-styrene block copolymer; and a synthetic resin layer; provides elasticity |
| 08/31/2000 | WO2000050468A1 Heteroleptic alkaline-earth metal compounds and methods for carrying out stereoselective anionic polymerization |
| 08/31/2000 | DE19908079A1 Heteroleptische Erdalkalimetallverbindungen und Verfahren zur stereoselektiven anionischen Polymerisation Heteroleptic alkaline earth metal compounds and methods for the stereoselective anionic polymerization |
| 08/30/2000 | EP1031586A1 Hydrogenated block copolymer |
| 08/30/2000 | EP1030876A1 Talc containing polypropylene compositions |
| 08/29/2000 | US6111022 Preparation of novel homo- and copolymers using atom transfer radical polymerization |
| 08/29/2000 | US6110986 Propylene-based polymer composition and foamed article thereof |
| 08/29/2000 | US6110880 Polyolefin block copolymer viscosity modifier |
| 08/23/2000 | EP1028985A1 Novel propylene polymers and products thereof |
| 08/23/2000 | CN1263899A Polypropylene block copolymer resin and preparation method thereof |
| 08/23/2000 | CN1055704C Process for producing styrenes resin transparent and anti-shock |
| 08/22/2000 | US6107411 A block copolymer of a vinyl aromatic hydrocarbon and a conjugated diene: weight ratio 60:40-90:10; average molecular weight 40,000-500,000; ratio of storage modulus; spontaineous heat shrinkage resistance; bottle labels; prints |
| 08/17/2000 | WO2000047637A2 A MULTI-STAGE PROCESS FOR THE PREPARATION OF α-OLEFIN POLYMERS HAVING CONTROLLED STEREOREGULARITY AND PRODUCTS PREPARED THEREOF |
| 08/17/2000 | WO2000047636A2 A MULTI-STAGE PROCESS FOR THE PREPARATION OF A HIGHLY STEREOREGULAR AND MELT PROCESSABLE α-OLEFIN POLYMER PRODUCT |
| 08/17/2000 | WO2000047186A1 Polynucleotide compositions for intramuscular and intradermal administration |
| 08/17/2000 | CA2359886A1 Polynucleotide compositions for intramuscular and intradermal administration |
| 08/16/2000 | EP0869978B1 Procatalyst, procatalyst precursor, and process for the preparation of a multimodal ethylene polymer |
| 08/16/2000 | EP0681592B1 Ethylene interpolymerizations |
| 08/16/2000 | CN1263120A Butadiene-isoprene-styrene pentablock copolymer and its preparation method |
| 08/16/2000 | CN1263119A Isoprene-butadiene-styrene pentablock copolymer and its preparation method |
| 08/16/2000 | CN1263118A Butadiene-isoprene-styrene heptablock copolymer and its preparation method |
| 08/16/2000 | CN1263117A Isoprene-butadiene-styrene triblock copolymer and its preparation method |
| 08/16/2000 | CN1263116A Butadiene-styrene triblock copolymer and its preparation method |
| 08/09/2000 | EP1026184A1 Polypropylene block-copolymer resin and process for producing it |
| 08/08/2000 | CA2178609C Novel polymer containing a modified cyclic monomer unit |
| 08/03/2000 | WO2000026267A8 BRANCHED AND HYPERBRANCHED POLYETHERIMIDES FROM STABLE A1Bn, AB, AA, AND BB MONOMERS; AM ENDCAPPING AGENTS |
| 08/02/2000 | EP1023348A1 Process for the production of heterophasic polymer compositions, and compositions thus obtained |
| 08/02/2000 | EP1023333A1 Processes for improving stability of living polymerization chain ends |
| 08/02/2000 | EP0686649B1 Propylene block copolymer, process for producing the same, and modified copolymer produced therefrom |
| 08/01/2000 | US6096828 Conjugated diene/monovinylarene block copolymers, methods for preparing same, and polymer blends |
| 07/27/2000 | WO2000043428A1 Modified vinyl polymers containing amphiphilic hydrocarbon moieties |
| 07/27/2000 | WO2000043344A1 α-HALOGENATED ACID ESTERS WITH POLYVALENT ALCOHOLS AS ATOM TRANSFER RADICAL POLYMERIZATION INITIATORS |
| 07/27/2000 | CA2359946A1 .alpha.-halogenated acid esters with polyvalent alcohols as atom transfer radical polymerization initiators |
| 07/26/2000 | EP1022296A1 Linear block copolymer and resin composition containing the same |
| 07/26/2000 | CN1261390A Propylene terpolymers and a process for the production thereof |
| 07/26/2000 | CN1261380A Polyolefin block copolymer viscosity modifier |
| 07/20/2000 | WO2000042086A1 Process for producing tapered block copolymers |
| 07/20/2000 | WO2000042077A1 Method for transferring polymer into a gas phase reactor |
| 07/18/2000 | CA2076027C Functionalized multisequenced macromonomers and their production method |
| 07/18/2000 | CA2037264C Process for the production of propylene polymer films and laminates and products thus obtained |
| 07/13/2000 | WO2000040631A1 Triblock copolymers incorporating a styrene/isoolefin copolymer midblock |
| 07/13/2000 | CA2355317A1 Triblock copolymers incorporating a styrene/isoolefin copolymer midblock |
| 07/12/2000 | CN1054384C Process for the prepn. of olefin polymer |
| 07/06/2000 | WO2000039233A1 Block copolymer hot-melt processable adhesives, methods of their preparation, and articles therefrom |
| 07/05/2000 | CN1259147A Thermoplastic elastomer compositions from branched olefin copolymers |
| 06/28/2000 | EP1013683A1 Styrene-butadiene block copolymer |
| 06/28/2000 | EP0904307B1 Process for the preparation of hydrophobic/ hydrophile ab block copolymers |
| 06/28/2000 | EP0754196B1 Aqueous polymerization processes |
| 06/27/2000 | USRE36757 Multiblock hydrogenated polymers for adhesives |
| 06/22/2000 | WO2000035970A1 Multistep process for preparing polyolefins having high melt strength |
| 06/21/2000 | EP0927210B1 Thermoplastic elastomers |