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1. 发明授权

US06825147B2 3-aryl-substituted cyclopentadienyl metal complexes and polymerization process 有权
标题翻译： 3-芳基取代的环戊二烯基金属络合物和聚合方法
公开(公告)号：US06825147B2
公开(公告)日：2004-11-30
申请号：US10123277
申请日：2002-04-15
申请人： Jerzy Klosin , Ravi B. Shankar , Shaoguang S. Feng , Francis J. Timmers
发明人： Jerzy Klosin , Ravi B. Shankar , Shaoguang S. Feng , Francis J. Timmers
IPC分类号： B01J3138
CPC分类号： C07F17/00 , C08F4/65908 , C08F10/00 , Y10S526/943 , C08F4/6592
摘要： Titanium complexes comprising a 3-aryl-substituted cyclopentadienyl ring or substituted derivative thereof and at least one additional aryl substituent on the cyclopentadienyl ring, polymerization catalysts, and olefin polymerization processes using the same are disclosed.
摘要翻译：公开了包含3-芳基取代的环戊二烯基环或其取代的衍生物和在环戊二烯基环上至少一个另外的芳基取代基的钛络合物，聚合催化剂和使用其的烯烃聚合方法。

2. 发明授权

US06284698B1 Highly activated bimetallic complexes and polymerization process 有权
标题翻译：高活性双金属络合物和聚合过程
公开(公告)号：US06284698B1
公开(公告)日：2001-09-04
申请号：US09528787
申请日：2000-03-17
申请人： Eugene Y. Chen , Shaoguang S. Feng , David D. Graf , Jasson T. Patton , David R. Wilson
发明人： Eugene Y. Chen , Shaoguang S. Feng , David D. Graf , Jasson T. Patton , David R. Wilson
IPC分类号： B01J3100
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F2410/03 , C08F4/6592
摘要： Catalyst compositions comprising 1) one or more bimetallic Group 3-6 or Lanthanide metal complexes corresponding to the formula: wherein: M and M′ are independently Group 3, 4, 5, 6, or Lanthanide metals; L is a divalent group (or trivalent group if bound to Q) having up to 50 nonhydrogen atoms and containing an aromatic &pgr;-system through which the group is bound to M, said L also being bound to Z; L′ is a monovalent group or a divalent group (if bound to L″ or Q), or a trivalent group (if bound to both L″ and Q) having up to 50 nonhydrogen atoms and containing an aromatic &pgr;-system through which the group is bound to M′; L″ is a monovalent group or a divalent group (if bound to L′ or Q), or a trivalent group (if bound to both L′ and Q) having up to 50 nonhydrogen atoms and containing an aromatic &pgr;-system through which the group is bound to M′, or L″ is a moiety comprising boron or a member of Group 14 of the Periodic Table of the Elements, and optionally also comprising nitrogen, phosphorus, sulfur or oxygen, said L″ having up to 20 non-hydrogen atoms; Z is a moiety comprising boron or a member of Group 14 of the Periodic Table of the Elements, and also comprising nitrogen, phosphorus, sulfur or oxygen, said Z having up to 20 non-hydrogen atoms; X, X′ and X″ are as defined in the specification; Q is a divalent anionic ligand group bound at one terminus to either Z or L and bound at the remaining terminus to either L′ or L″, said Q having up to 20 nonhydrogen atoms; and x, x′, and x″ are independently integers from 0 to 3; and 2) one or more activating cocatalysts; wherein activating cocatalyst component 2) causes both metal centers, M and M′, of the one or more bimetallic metal complexes 1) to be catalytically active for the polymerization of addition polymerizable monomers.
摘要翻译：催化剂组合物包含1）一种或多种对应于下式的双金属组3-6或镧系元素金属络合物：其中：M和M'独立地为第3,4,5,6族或镧系金属; L为二价基团（或三价基团如果结合Q）具有多达50个非氢原子并且含有基团与M结合的芳族π系统，所述L也与Z结合; L'是一价基团或二价基团（如果与 L“或Q）或三价基团（如果与L”和Q两者结合），其具有多达50个非氢原子并且含有该基团通过其与M'结合的芳族π系统; L“是一价基团或二价基团（如果与L'或Q键合）或三价基团（如果与L'和Q两者结合）具有多达50个非氢原子并含有芳族π-系统，通过该基团键合该基团 M'或L“是包含元素周期表第14族的硼或元素的部分，并且任选地也包含氮，磷所述L“具有多达20个非氢原子; Z是包含元素周期表第14族的硼或元素的部分，并且还包含氮，磷，硫或氧，所述Z具有至多20个非氢原子; X，X'和X“如说明书中所定义; Q是在一个末端与Z或L结合的二价阴离子配体基团，并在剩余的末端结合至 L'或L“，所述Q具有至多20个非氢原子; 和x，x'独立地为0至3的整数; 和2）一种或多种活化助催化剂;其中活化助催化剂组分2）使得一种或多种双金属金属络合物1）的金属中心M和M'两者对于可加聚单体的聚合具有催化活性。

3. 发明授权

US07399504B2 Method of preparing an insoluble polymer film on a substrate from a soluble polymer containing labile solubilizing groups 失效
标题翻译：从含有不稳定增溶基团的可溶性聚合物制备底物上不溶性聚合物膜的方法
公开(公告)号：US07399504B2
公开(公告)日：2008-07-15
申请号：US10936010
申请日：2004-09-08
申请人： Mitchell Gene Dibbs , Michael Inbasekaran , Paul Henson Townsend, III , Kenneth L. Foster , Shaoguang S. Feng , David J. Brennan , Q. Jason Niu , James P. Godschalx , Dean M. Welsh , Ray E. Drumright
发明人： Mitchell Gene Dibbs , Michael Inbasekaran , Paul Henson Townsend, III , Kenneth L. Foster , Shaoguang S. Feng , David J. Brennan , Q. Jason Niu , James P. Godschalx , Dean M. Welsh , Ray E. Drumright
IPC分类号： B05D3/02 , B05D3/06 , B05D3/10
CPC分类号： H01L51/0043 , H01L51/0003 , H01L51/0035 , H01L51/0039 , H01L51/0059
摘要： The present invention relates to a method for preparing polymeric films, preferably electroactive films, with enhanced physical properties by the steps of applying to a substrate a solution of a polymer containing pendant labile solubilizing groups, then removing the solvent and a sufficient concentration of the labile solubilizing groups render the polymer less soluble in the solvent than before the labile groups were removed. It is believed that the removal of pendant soluble groups a) permits optimization of the semiconducting backbone for charge transport performance, b) allows direct control of microstructure in the final film, and c) renders the final film more robust during subsequent process steps needed to construct multilayer devices.
摘要翻译：本发明涉及通过以下步骤制备具有增强的物理性能的聚合物薄膜，优选电活性薄膜的方法：向基材施加含有不稳定增溶基团的聚合物溶液，然后除去溶剂和足够浓度的不稳定增溶基团使得聚合物在除去不稳定基团之前较不溶于溶剂。据信去除侧链可溶性基团a）允许优化用于电荷传输性能的半导电骨架，b）允许直接控制最终膜中的微结构，以及c）使后续工艺步骤中的最终膜更坚固，构建多层设备。

4. 发明授权

US06825297B1 Transition metal complexes and olefin polymerization process 失效
标题翻译：过渡金属络合物和烯烃聚合过程
公开(公告)号：US06825297B1
公开(公告)日：2004-11-30
申请号：US09958446
申请日：2001-10-05
申请人： David D. Devore , Kevin A. Frazier , Shaoguang S. Feng , Jasson T. Patton
发明人： David D. Devore , Kevin A. Frazier , Shaoguang S. Feng , Jasson T. Patton
IPC分类号： B01J3100
CPC分类号： C08F10/06 , C07F5/003 , C07F7/003 , C07F9/005 , C07F11/005 , C07F13/005 , C07F15/025 , C08F10/00 , C08F110/06 , C08F4/69224 , C08F4/695 , C08F4/68224 , C08F4/619 , C08F4/52 , C08F4/60089 , C08F2500/15 , C08F2500/03 , C08F4/64089 , C08F4/7042
摘要： Metal complexes comprising a polydentate chelating group, catalysts and polymerization processes using the same for the polymerization of olefins, especially propylene, are disclosed.
摘要翻译：公开了包含多齿螯合基团的金属络合物，其催化剂和使用该金属配合物用于烯烃聚合，特别是丙烯的聚合方法。

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