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公开(公告)号:DE502008001538D1
公开(公告)日:2010-11-25
申请号:DE502008001538
申请日:2008-05-07
Applicant: BASF SE
Inventor: STEININGER HELMUT , KNOLL KONRAD , MUELHAUPT ROLF , GALL BARBARA , PELASCINI FREDERIC , PFAHLER AXEL
IPC: C08F212/08 , C08F4/64 , C08F214/00 , C08F216/02 , C08F226/00 , C08F230/08 , C08F236/20 , C08F257/02 , C08F290/04 , C08L51/00 , C08L53/00 , C08L53/02
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公开(公告)号:AT484530T
公开(公告)日:2010-10-15
申请号:AT08750145
申请日:2008-05-07
Applicant: BASF SE
Inventor: STEININGER HELMUT , KNOLL KONRAD , MUELHAUPT ROLF , GALL BARBARA , PELASCINI FREDERIC , PFAHLER AXEL
IPC: C08F212/08 , C08F4/64 , C08F214/00 , C08F216/02 , C08F226/00 , C08F230/08 , C08F236/20 , C08F257/02
Abstract: The present invention relates to a process for preparing functionalized isotactic polystyrene, functionalized isotactic polystyrene which can be prepared by the process of the invention, the use of the functionalized isotactic polystyrene of the invention as macromonomer, a process for preparing a macroinitiator, a macroinitiator which can be prepared by the abovementioned process, the use of the macroinitiator for controlled free-radical polymerization, the use of the functionalized isotactic polystyrene of the invention as macromonomer, preferably in copolymerization with olefins, ROMP with cycloolefins or for coupling with silicone segments, a process for epoxidizing the functionalized isotactic polystyrene of the invention, epoxidized isotactic polystyrene which can be prepared by the abovementioned process and a process for preparing soft thermoplastic elastomers (TPEs) by metathesis polymerization of the functionalized isotactic polystyrene of the invention with suitable polymers which have terminal double bonds and soft thermoplastic elastomers which can be prepared by the process of the invention.
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公开(公告)号:ES2353165T3
公开(公告)日:2011-02-25
申请号:ES08750145
申请日:2008-05-07
Applicant: BASF SE
Inventor: STEININGER HELMUT , GALL BARBARA , KNOLL KONRAD , MULHAUPT ROLF , PELASCINI FREDERIC , PFAHLER AXEL
IPC: C08F212/08 , C08F4/64 , C08F8/08 , C08F8/20 , C08F214/00 , C08F216/02 , C08F226/00 , C08F230/08 , C08F236/20 , C08F257/02 , C08F290/04 , C08F290/06 , C08F293/00 , C08G61/04 , C08G61/08 , C08L51/00 , C08L53/00 , C08L53/02
Abstract: Proceso para la producción de poliestireno isotáctico funcionalizado que comprende el paso: (i) polimerización catalítica de estireno en presencia de al menos un catalizador organometálico isoselectivo y de al menos una olefina de C5-C30, la cual tiene otra función además del enlace doble.
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公开(公告)号:DK2152770T3
公开(公告)日:2011-02-07
申请号:DK08750145
申请日:2008-05-07
Applicant: BASF SE
Inventor: STEININGER HELMUT , KNOLL KONRAD , MUELHAUPT ROLF , GALL BARBARA , PELASCINI FREDERIC , PFAHLER AXEL
IPC: C08F212/08 , C08F4/64 , C08F8/08 , C08F8/20 , C08F214/00 , C08F216/02 , C08F226/00 , C08F230/08 , C08F236/20 , C08F257/02 , C08F290/04 , C08F290/06 , C08F293/00 , C08G61/04 , C08G61/08 , C08L51/00 , C08L53/00 , C08L53/02
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