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公开(公告)号：EP0946575B1
公开(公告)日：2001-10-10
申请号：EP97950689.6
申请日：1997-11-21
发明人： MCADON, Mark, H. , NICKIAS, Peter, N. , PATTON, Jasson, T. , SHANKAR, Ravi, B. , TIMMERS, Francis, J. , VANDERLENDE, Daniel, D. , KOLTHAMMER, Brian, W., S. , UELIGGER, Steven, M.
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F210/02 , C08F210/16 , C08F210/18 , C08F2420/02 , Y10S526/943 , C08F4/6592 , C08F212/08 , C08F2500/08 , C08F2500/12 , C08F210/14 , C08F210/06 , C08F236/20 , C08F2500/25
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公开(公告)号：EP1000069A1
公开(公告)日：2000-05-17
申请号：EP98939073.7
申请日：1998-07-07
CPC分类号： C07F5/027 , C08F4/6592 , C08F10/00 , C08F110/06 , Y10S526/943 , C08F4/65908
摘要： A catalyst activator particularly adapted for use in the activation of metal complexes of metals of Group 3-10 for polymerization of ethylenically unsaturated polymerizable monomers, especially olefins, comprising two Group 13 metal or metalloid atoms and a ligand structure including at least one bridging group connecting ligands on the two Group 13 metal or metalloid atoms.
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3.发明公开ALPHA-OLEFIN/VINYLIDENE AROMATIC MONOMER AND/OR HINDERED ALIPHATIC OR CYCLOALIPHATIC VINYLIDENE MONOMER INTERPOLYMERS 失效α-烯烃和乙烯基芳族和/或脂族位阻和/或脂环族亚乙烯基单体的共聚物
公开(公告)号：EP0923612A2
公开(公告)日：1999-06-23
申请号：EP97939797.0
申请日：1997-09-04
发明人： CAMPBELL, Richard, E., Jr. , MCADON, Mark, H. , NICKIAS, Peter, N. , PATTON, Jasson, T. , REDWINE, Oscar, D. , TIMMERS, Francis, J.
CPC分类号： C08F212/04 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F4/65927 , C08F210/02 , C08F2500/12
摘要： The present invention relates to α-olefin/vinyl aromatic monomer interpolymers with characteristic signals in their carbon 13 NMR spectra. In particular, ethylene/styrene copolymers of the present invention have peaks in the carbon 13 NMR spectra which appear in the chemical shift range 43.70 - 44.25 ppm, preferably from 43.75 - 44.25 ppm and 38.0 - 38.5 ppm, said peaks being at least three times the peak to peak noise. The interpolymers are prepared by polymerizing the appropriate mixture of monomers in the presence of a catalyst such as racemic-(dimethylsilanediyl(2-methyl-4-phenylindenyl)) zirconium dichloride. The polymers of the present invention possess increased modulus as determined from both tensile stress/strain and dynamic mechanical data at comparable vinyl aromatic monomer levels.
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公开(公告)号：EP0946575A1
公开(公告)日：1999-10-06
申请号：EP97950689.0
申请日：1997-11-21
发明人： MCADON, Mark, H. , NICKIAS, Peter, N. , PATTON, Jasson, T. , SHANKAR, Ravi, B. , TIMMERS, Francis, J. , VANDERLENDE, Daniel, D. , KOLTHAMMER, Brian, W., S. , UELIGGER, Steven, M.
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F210/02 , C08F210/16 , C08F210/18 , C08F2420/02 , Y10S526/943 , C08F4/6592 , C08F212/08 , C08F2500/08 , C08F2500/12 , C08F210/14 , C08F210/06 , C08F236/20 , C08F2500/25
摘要： Group 4 metal constrained geometry complexes comprising a fused ring indenyl derivative ligand, catalytic derivatives thereof, processes for preparing the same and their use as components of olefin polymerization catalysts are disclosed.
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5.发明公开SUBSTITUTED INDENYL CONTAINING METAL COMPLEXES AND OLEFIN POLYMERIZATION PROCESS 失效取代茚含铬金属络合物UNDOLEFINPOLYMERISIERUNGSVERFAHREN。
公开(公告)号：EP0874860A1
公开(公告)日：1998-11-04
申请号：EP96936227.0
申请日：1996-10-03
发明人： NICKIAS, Peter, N. , MCADON, Mark, H. , PATTON, Jasson, T. , FRIEDRICHSEN, Bernard, P. , SOTO, Jorge , STEVENS, James, C. , VANDERLENDE, Daniel, D.
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/6592 , C08F10/00
摘要： Group 4 metal complexes comprising an indenyl group substituted in the 2 or 3 position with at least one group selected from hydrocarbyl, perfluoro substituted hydrocarbyl, silyl, germyl and mixtures thereof, said indenyl group further being covalently bonded to the metal by means of a divalent ligand group, catalytic derivatives thereof and their use as olefin polymerization catalysts are disclosed.
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6.发明授权SUBSTITUTED INDENYL CONTAINING METAL COMPLEXES AND OLEFIN POLYMERIZATION PROCESS 失效取代茚含铬金属络合物和OLEFINPOLYMERISIERUNGSVERFAHREN。
公开(公告)号：EP0874860B1
公开(公告)日：2002-11-13
申请号：EP96936227.6
申请日：1996-10-03
发明人： NICKIAS, Peter, N. , MCADON, Mark, H. , PATTON, Jasson, T. , FRIEDRICHSEN, Bernard, P. , SOTO, Jorge , STEVENS, James, C. , VANDERLENDE, Daniel, D.
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/6592 , C08F10/00
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7.发明公开
公开(公告)号：EP1000068A1
公开(公告)日：2000-05-17
申请号：EP98931804.3
申请日：1998-07-07
CPC分类号： C07C17/093 , C07F5/027 , C07F17/00 , C07F17/02 , C08F4/6592 , C08F4/65925 , C08F10/00 , C08F110/02 , C07C25/22 , C08F4/65908 , C08F4/643
摘要： A catalyst activator particularly adapted for use in the activation of metal complexes of metals of Group 3-10 for polymerization of ethylenically unsaturated polymerizable monomers, especially olefins, comprising a neutral (Lewis acid) or charge separated (cation/anion pair) comprising a boron ligand containing a fluorinated organic group containing from 10 to 100 non-hydrogen atoms.
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