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公开(公告)号:US08609794B2
公开(公告)日:2013-12-17
申请号:US13105018
申请日:2011-05-11
CPC分类号: C08F4/64193 , C08F4/659 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F210/14 , C08F210/16 , C08F2500/03
摘要: The present invention generally relates to a process that selectively polymerizes ethylene in the presence of an alpha-olefin, and to a metal-ligand complex (precatalyst) and catalyst useful in such processes, and to related compositions. The present invention also generally relates to ligands and intermediates useful for preparing the metal-ligand complex and to processes of their preparation.
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2.
公开(公告)号:US20110282018A1
公开(公告)日:2011-11-17
申请号:US13105018
申请日:2011-05-11
IPC分类号: C08F4/76 , C07D403/12 , B01J31/22 , C08F10/14 , C07F7/00
CPC分类号: C08F4/64193 , C08F4/659 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F210/14 , C08F210/16 , C08F2500/03
摘要: The present invention generally relates to a process that selectively polymerizes ethylene in the presence of an alpha-olefin, and to a metal-ligand complex (precatalyst) and catalyst useful in such processes, and to related compositions. The present invention also generally relates to ligands and intermediates useful for preparing the metal-ligand complex and to processes of their preparation.
摘要翻译: 本发明一般涉及一种在α-烯烃存在下选择性聚合乙烯的方法,以及可用于这些方法的金属 - 配体络合物(预催化剂)和催化剂以及相关组合物。 本发明还通常涉及可用于制备金属 - 配体络合物的配体和中间体及其制备方法。
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3.
公开(公告)号:US09029487B2
公开(公告)日:2015-05-12
申请号:US13814634
申请日:2011-08-24
申请人: Jerzy Klosin , Pulikkottil J. Thomas , Carl N. Iverson , Nermeen W. Aboelella , Kevin A. Frazier
发明人: Jerzy Klosin , Pulikkottil J. Thomas , Carl N. Iverson , Nermeen W. Aboelella , Kevin A. Frazier
IPC分类号: C08F4/76 , C08F4/659 , C07D209/82 , C07F7/00 , C08F210/16 , C08F210/18
CPC分类号: C08F4/65912 , C07D209/82 , C07F7/00 , C08F4/659 , C08F210/16 , C08F210/18 , C08F210/14 , C08F2500/03 , C08F210/08 , C08F210/06 , C08F236/06 , C08F4/64189 , C08F4/64193
摘要: The present invention generally relates to a process that copolymerizes two or more polymerizable olefins, and to cataclyst comprising a metal-ligand complex (precatalyst). The present invention also generally relates to ligands useful for preparing the metal-ligand complex.
摘要翻译: 本发明一般涉及使两种或更多种可聚合烯烃共聚的方法和包含金属 - 配体络合物(预催化剂)的崩解剂。 本发明还通常涉及可用于制备金属 - 配体络合物的配体。
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4.
公开(公告)号:US20130144018A1
公开(公告)日:2013-06-06
申请号:US13814634
申请日:2011-08-24
申请人: Jerzy Klosin , Pulikkottil J. Thomas , Carl N. Iverson , Nermeen W. Aboelella , Kevin A. Frazier
发明人: Jerzy Klosin , Pulikkottil J. Thomas , Carl N. Iverson , Nermeen W. Aboelella , Kevin A. Frazier
IPC分类号: C08F4/659
CPC分类号: C08F4/65912 , C07D209/82 , C07F7/00 , C08F4/659 , C08F210/16 , C08F210/18 , C08F210/14 , C08F2500/03 , C08F210/08 , C08F210/06 , C08F236/06 , C08F4/64189 , C08F4/64193
摘要: The present invention generally relates to a process that copolymerizes two or more polymerizable olefins, and to cataclyst comprising a metal-ligand complex (precatalyst). The present invention also generally relates to ligands useful for preparing the metal-ligand complex.
摘要翻译: 本发明一般涉及使两种或更多种可聚合烯烃共聚的方法和包含金属 - 配体络合物(预催化剂)的崩解剂。 本发明还通常涉及可用于制备金属 - 配体络合物的配体。
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公开(公告)号:US08318874B2
公开(公告)日:2012-11-27
申请号:US12797667
申请日:2010-06-10
申请人: Jerzy Klosin , Dean M. Welsh
发明人: Jerzy Klosin , Dean M. Welsh
CPC分类号: C08F297/083 , C08F10/00 , C08F2410/01 , C08F2410/04 , C08F4/64 , C08F4/64144 , C08F4/64089
摘要: The present invention generally relates to a process that selectively polymerizes ethylene in the presence of an alpha-olefin, and a precatalyst and catalyst useful in such processes.
摘要翻译: 本发明一般涉及在α-烯烃存在下选择性聚合乙烯的方法,以及在这些方法中有用的预催化剂和催化剂。
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公开(公告)号:US08202954B2
公开(公告)日:2012-06-19
申请号:US13023026
申请日:2011-02-08
申请人: Jerzy Klosin , Ruth Figueroa , Philip P. Fontaine
发明人: Jerzy Klosin , Ruth Figueroa , Philip P. Fontaine
摘要: The present invention generally relates to metal-ligand complexes, catalysts comprising or prepared from the metal-ligand complexes, processes of catalyzing olefin polymerization reactions with the catalysts to prepare polyolefins, polyolefins prepared thereby, processes of making the metal-ligand complexes and catalysts, and intermediate compounds useful therefor.
摘要翻译: 本发明一般涉及金属 - 配体配合物,包含或由金属 - 配体络合物制备的催化剂,与催化剂催化烯烃聚合反应以制备聚烯烃的方法,由此制备的聚烯烃,制备金属 - 配体络合物和催化剂的方法, 和有用的中间体化合物。
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公开(公告)号:US20110207902A1
公开(公告)日:2011-08-25
申请号:US13023026
申请日:2011-02-08
申请人: Jerzy Klosin , Ruth Figueroa , Philip P. Fontaine
发明人: Jerzy Klosin , Ruth Figueroa , Philip P. Fontaine
IPC分类号: C08F4/659 , C07F9/30 , C07F7/00 , C07D233/88 , B01J31/14
摘要: The present invention generally relates to metal-ligand complexes, catalysts comprising or prepared from the metal-ligand complexes, processes of catalyzing olefin polymerization reactions with the catalysts to prepare polyolefins, polyolefins prepared thereby, processes of making the metal-ligand complexes and catalysts, and intermediate compounds useful therefor.
摘要翻译: 本发明一般涉及金属 - 配体配合物,包含或由金属 - 配体络合物制备的催化剂,与催化剂催化烯烃聚合反应以制备聚烯烃的方法,由此制备的聚烯烃,制备金属 - 配体络合物和催化剂的方法, 和有用的中间体化合物。
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公开(公告)号:US6160146A
公开(公告)日:2000-12-12
申请号:US449508
申请日:1999-11-24
IPC分类号: C07F5/06
CPC分类号: C07F5/062
摘要: The monoether adduct of a tri(fluoroaryl)aluminum compound is prepared by an exchange reaction between a trihydrocarbylaluminum compound and a tri(fluororaryl)borane compound in a hydrocarbon solvent in the presence of a C.sub.1-6 aliphatic ether in an amount from 0.9 to 1.0 moles per mole of aluminum.
摘要翻译: 三(氟芳基)铝化合物的单醚加合物是通过三烃基铝化合物和三(氟芳基)硼烷化合物在烃溶剂中在C 1-6脂族醚存在下的交换反应制备的,其量为0.9-1.0 每摩尔铝的摩尔数。
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公开(公告)号:US08372927B2
公开(公告)日:2013-02-12
申请号:US12544581
申请日:2009-08-20
申请人: Ruth Figueroa , Jerzy Klosin
发明人: Ruth Figueroa , Jerzy Klosin
CPC分类号: C07F7/00 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F4/65927 , C08F10/00 , C08F110/06 , C08F210/06 , C08F2410/03 , C08F2420/02 , C08F2500/03 , C08F210/14 , C08F4/64044 , C08F4/64148 , C08F4/64113 , C08F4/64144 , C08F4/64186 , C08F4/64017
摘要: The present invention generally relates to metal-ligand complexes, catalysts comprising or prepared from the metal-ligand complexes, processes of catalyzing olefin polymerization reactions with the catalysts to prepare polyolefins, polyolefins prepared thereby, processes of making the metal-ligand complexes and catalysts, and intermediate compounds useful therefor.
摘要翻译: 本发明一般涉及金属 - 配体配合物,包含或由金属 - 配体络合物制备的催化剂,与催化剂催化烯烃聚合反应以制备聚烯烃的方法,由此制备的聚烯烃,制备金属 - 配体络合物和催化剂的方法, 和有用的中间体化合物。
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公开(公告)号:US20100048842A1
公开(公告)日:2010-02-25
申请号:US12544581
申请日:2009-08-20
申请人: Ruth Figueroa , Jerzy Klosin
发明人: Ruth Figueroa , Jerzy Klosin
IPC分类号: C08F4/42 , C07F7/00 , B01J31/02 , C07C249/00
CPC分类号: C07F7/00 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F4/65927 , C08F10/00 , C08F110/06 , C08F210/06 , C08F2410/03 , C08F2420/02 , C08F2500/03 , C08F210/14 , C08F4/64044 , C08F4/64148 , C08F4/64113 , C08F4/64144 , C08F4/64186 , C08F4/64017
摘要: The present invention generally relates to metal-ligand complexes, catalysts comprising or prepared from the metal-ligand complexes, processes of catalyzing olefin polymerization reactions with the catalysts to prepare polyolefins, polyolefins prepared thereby, processes of making the metal-ligand complexes and catalysts, and intermediate compounds useful therefor.
摘要翻译: 本发明一般涉及金属 - 配体配合物,包含或由金属 - 配体络合物制备的催化剂,与催化剂催化烯烃聚合反应以制备聚烯烃的方法,由此制备的聚烯烃,制备金属 - 配体络合物和催化剂的方法, 和有用的中间体化合物。
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