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公开(公告)号：US06465384B1
公开(公告)日：2002-10-15
申请号：US08481791
申请日：1995-06-07
申请人： Francis J. Timmers , James C. Stevens , David D. Devore , Robert K. Rosen , Jasson T. Patton , David R. Neithamer
发明人： Francis J. Timmers , James C. Stevens , David D. Devore , Robert K. Rosen , Jasson T. Patton , David R. Neithamer
IPC分类号： B01J3100
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/65922 , C08F10/00 , Y10S526/943
摘要： Biscyclopentadienyl, Group 4 transition metal complexes formed with conjugated dienes wherein the diene is bound to the transition metal either in the form of a &sgr;-complex or a &pgr;-complex in combination with strong Lewis acids, Bronsted acid salts, carbenium ion salts, salts containing a cationic oxidizing agent, or subjected to bulk electrolysis in the presence of compatible, inert non-coordinating anions form catalysts for polymerizing olefins, diolefins and/or acetylenically unsaturated monomers.
摘要翻译： 双环戊二烯基，与共轭二烯形成的第4族过渡金属络合物，其中二烯与形成σ-络合物或π-络合物的形式的结合到强路易斯酸，布朗斯台德酸盐，碳鎓离子盐，盐 含有阳离子氧化剂，或在相容的惰性非配位阴离子存在下进行本体电解形成用于聚合烯烃，二烯烃和/或炔属不饱和单体的催化剂。
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2.发明授权Catalyst compositions comprising bridged metal complexes and an activating cocatalyst 有权包含桥连金属络合物和活化助催化剂的催化剂组合物公开(公告)号：US06376406B1
公开(公告)日：2002-04-23
申请号：US09503099
申请日：2000-02-11
申请人： Arthur J. Ashe, III , David D. Devore , Xinggao Fang , Kevin A. Frazier , D. Patrick Green , Jasson T. Patton , Francis J. Timmers
发明人： Arthur J. Ashe, III , David D. Devore , Xinggao Fang , Kevin A. Frazier , D. Patrick Green , Jasson T. Patton , Francis J. Timmers
IPC分类号： B01J3100
CPC分类号： C08F10/00 , C07F17/00 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F110/06 , C08F210/16 , Y10S526/943 , C08F4/65927 , C08F4/659 , C08F4/64072 , C08F2/34 , C08F2500/03 , C08F210/14 , C08F2500/12 , C08F2500/08 , C08F210/06 , C08F2500/09
摘要： A catalyst and process of polymerizing olefins using it are described, the catalyst comprising a cocatalyst and a metal complex preferably of the formulas 4-9, wherein M is a group 4 metal, Z is a boron atom, and T is one of
摘要翻译： 描述了催化剂和使用它的使烯烃聚合的方法，所述催化剂包含助催化剂和优选式4-9的金属配合物，其中M是第4族金属，Z是硼原子，T是
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公开(公告)号：US06284905B1
公开(公告)日：2001-09-04
申请号：US09523428
申请日：2000-03-10
申请人： Arthur J. Ashe, III , David D. Devore , Xinggao Fang , Kevin A. Frazier , D. Patrick Green , Jasson T. Patton , Francis J. Timmers
发明人： Arthur J. Ashe, III , David D. Devore , Xinggao Fang , Kevin A. Frazier , D. Patrick Green , Jasson T. Patton , Francis J. Timmers
IPC分类号： C07F1700
CPC分类号： C08F10/00 , C07F17/00 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F110/06 , C08F210/16 , Y10S526/943 , C08F4/65927 , C08F4/659 , C08F4/64072 , C08F2/34 , C08F2500/03 , C08F210/14 , C08F2500/12 , C08F2500/08 , C08F210/06 , C08F2500/09
摘要： A Group 4 transition metal complex containing a boron or aluminum bridging group containing a nitrogen containing electron donating group, especially an amido group.
摘要翻译： 含有含氮给电子基团的硼或铝桥连基团的第4族过渡金属络合物，特别是酰氨基。
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公开(公告)号：US5543480A
公开(公告)日：1996-08-06
申请号：US267991
申请日：1994-06-28
申请人： Jasson T. Patton , David D. Devore , Francis J. Timmers , Jorge Soto , Gregory F. Schmidt , David R. Wilson
发明人： Jasson T. Patton , David D. Devore , Francis J. Timmers , Jorge Soto , Gregory F. Schmidt , David R. Wilson
CPC分类号： C08F10/00 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/6592
摘要： Compositions comprising Group 4 metal complexes containing a diene moiety and activating cocatalysts are used as catalysts for polymerizing olefins, diolefins and/or acetylenically unsaturated monomers. Vinylidene aromatic monomers, particularly styrene are polymerized to form highly syndiotactic polymers.
摘要翻译： 包含含有二烯部分的第4族金属络合物和活化助催化剂的组合物用作聚合烯烃，二烯烃和/或炔属不饱和单体的催化剂。 将亚乙烯基芳族单体，特别是苯乙烯聚合以形成高度间同立构聚合物。
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公开(公告)号：US5464906A
公开(公告)日：1995-11-07
申请号：US342984
申请日：1994-11-21
IPC分类号： C08F4/52 , C08F110/02 , C08F210/16
CPC分类号： C08F110/02
摘要： Ethylene is homopolymerized in the presence of a catalyst consisting essentially of a Group 3 metal complex, preferably a scandium complex, having a bridged ligand structure. Optionally polymer blends are prepared by combining the process with another polymerization process, either in series or in parallel.
摘要翻译： 乙烯在基本上由具有桥连配体结构的第3族金属络合物，优选钪络合物组成的催化剂存在下均聚。 任选地，聚合物共混物通过将该方法与另一种串联或并联的聚合方法组合来制备。
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6.发明授权&agr;-Olefin/vinylidene aromatic monomer and/or hindered aliphatic or cycloaliphatic vinylidene monomer interpolymers 失效α-烯烃/亚乙烯基芳族单体和/或受阻的脂族或脂环族亚乙烯基单体互聚物公开(公告)号：US06191245B1
公开(公告)日：2001-02-20
申请号：US09254251
申请日：1999-03-02
申请人： Richard E. Campbell, Jr. , Mark H. McAdon , Peter N. Nickias , Jasson T. Patton , Oscar D. Redwine , Francis J. Timmers
发明人： Richard E. Campbell, Jr. , Mark H. McAdon , Peter N. Nickias , Jasson T. Patton , Oscar D. Redwine , Francis J. Timmers
IPC分类号： C08F21208
CPC分类号： C08F12/08 , C08F4/65908 , C08F4/65912 , C08F210/02 , C08F2420/02 , C08F2420/04 , Y10S526/943 , C08F4/65927 , C08F4/6592 , C08F212/08 , C08F2500/12 , C08F2500/03
摘要： The present invention relates to &agr;-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 posses increased modulus as determined from both tensile stress/strain and dynamic mechanical data at comparable vinyl aromatic monomer levels.
摘要翻译： 本发明涉及在其碳13 NMR谱中具有特征信号的α-烯烃/乙烯基芳族单体互聚物。 特别地，本发明的乙烯/苯乙烯共聚物在化学位移范围43.70-44.25ppm，优选43.75-44.25ppm和38.0-38.5ppm中出现的碳13 NMR谱中具有峰，所述峰为至少三倍 峰值到峰值噪声。 通过在催化剂如外消旋 - （二甲基硅烷二基（2-甲基-4-苯基茚基））二氯化锆存在下聚合合适的单体混合物来制备互聚物。 本发明的聚合物具有增加的模量，其由相应的乙烯基芳族单体水平下的拉伸应力/应变和动态机械数据两者确定。
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7.发明授权Olefin metathesis process employing bimetallic ruthenium complex with bridging hydrido ligands 失效采用双金属钌配合物与桥连氢合配体的烯烃复分解方法公开(公告)号：US08436110B2
公开(公告)日：2013-05-07
申请号：US12606532
申请日：2009-10-27
CPC分类号： B01J31/2295 , B01J31/121 , B01J31/122 , B01J31/1845 , B01J31/24 , B01J2231/543 , B01J2531/0208 , B01J2531/821 , C07F15/0046 , C07F17/02 , C08G61/08 , C08G2261/3322 , C08G2261/3323 , C08G2261/418
摘要： An olefin metathesis process for converting a reactant olefin or a mixture of reactant olefins into one or more product olefins that are different from the reactant olefin(s). The process employs a catalyst system containing a carbene-generating agent and a bimetallic ruthenium complex comprising one or more μ-hydrido bridging ligands, and optionally containing di(t-butyl)phosphine. The catalyst system is advantageously active at process temperatures greater than 90° C. Cyclization metathesis and ring-opening polymerization metathesis are preferred olefin metathesis processes.
摘要翻译： 用于将反应物烯烃或反应物烯烃的混合物转化成不同于反应物烯烃的一种或多种产物烯烃的烯烃复分解方法。 该方法采用含有卡宾产生剂和双金属钌络合物的催化剂体系，该络合物包含一个或多个μ-桥联配位基，任选含有二（叔丁基）膦。 催化剂体系有利于在大于90℃的工艺温度下活化。环化复分解和开环聚合复分解是优选的烯烃复分解方法。
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8.发明申请OLEFIN METATHESIS PROCESS EMPLOYING BIMETALLIC RUTHENIUM COMPLEX WITH BRIDGING HYDRIDO LIGANDS 失效使用具有桥梁配置的双金属复合材料的OLEFIN METATHESIS工艺公开(公告)号：US20100113719A1
公开(公告)日：2010-05-06
申请号：US12606532
申请日：2009-10-27
IPC分类号： C08F4/52 , C07C2/00 , C08F4/80 , B01J31/12 , C07C69/347
CPC分类号： B01J31/2295 , B01J31/121 , B01J31/122 , B01J31/1845 , B01J31/24 , B01J2231/543 , B01J2531/0208 , B01J2531/821 , C07F15/0046 , C07F17/02 , C08G61/08 , C08G2261/3322 , C08G2261/3323 , C08G2261/418
摘要： An olefin metathesis process for converting a reactant olefin or a mixture of reactant olefins into one or more product olefins that are different from the reactant olefin(s). The process employs a catalyst system containing a carbene-generating agent and a bimetallic ruthenium complex comprising one or more μ-hydrido bridging ligands, and optionally containing di(t-butyl)phosphine. The catalyst system is advantageously active at process temperatures greater than 90° C. Cyclization metathesis and ring-opening polymerization metathesis are preferred olefin metathesis processes.
摘要翻译： 用于将反应物烯烃或反应物烯烃的混合物转化成不同于反应物烯烃的一种或多种产物烯烃的烯烃复分解方法。 该方法采用含有卡宾产生剂和双金属钌配合物的催化剂体系，所述双金属钌配合物包含一个或多个μ-氢化桥连配体，并且任选地含有二（叔丁基）膦。 催化剂体系有利于在大于90℃的工艺温度下活化。环化复分解和开环聚合复分解是优选的烯烃复分解方法。
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公开(公告)号：US6034022A
公开(公告)日：2000-03-07
申请号：US325049
申请日：1999-06-03
申请人： Mark H. McAdon , Jasson T. Patton , Peter N. Nickias , Ravi B. Shankar , Francis J. Timmers , Brian W. S. Kolthammer , Daniel D. VanderLende , Steven M. Ueligger
发明人： Mark H. McAdon , Jasson T. Patton , Peter N. Nickias , Ravi B. Shankar , Francis J. Timmers , Brian W. S. Kolthammer , Daniel D. VanderLende , Steven M. Ueligger
CPC分类号： C07F17/00 , C08F10/00 , C08F210/02 , C08F210/16 , C08F210/18 , C08F2420/02 , C08F4/65908 , C08F4/65912 , Y10S526/943
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.
摘要翻译： 公开了包含稠环茚基衍生物配体的第4族金属约束几何配合物，其催化衍生物，其制备方法及其作为烯烃聚合催化剂组分的用途。
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10.发明授权
公开(公告)号：US5965756A
公开(公告)日：1999-10-12
申请号：US949505
申请日：1997-10-14
申请人： Mark H. McAdon , Jasson T. Patton , Peter N. Nickias , Ravi B. Shankar , Francis J. Timmers , Brian W. Kolthammer , Daniel D. VanderLende , Steven M. Ueligger
发明人： Mark H. McAdon , Jasson T. Patton , Peter N. Nickias , Ravi B. Shankar , Francis J. Timmers , Brian W. Kolthammer , Daniel D. VanderLende , Steven M. Ueligger
CPC分类号： C07F17/00 , C08F10/00 , C08F210/02 , C08F210/16 , C08F210/18 , C08F2420/02 , C08F4/65908 , C08F4/65912 , Y10S526/943
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.
摘要翻译： 公开了包含稠环茚基衍生物配体的第4族金属约束几何配合物，其催化衍生物，其制备方法及其作为烯烃聚合催化剂组分的用途。
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