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1.
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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2.
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:US08450438B2
公开(公告)日:2013-05-28
申请号:US12300857
申请日:2007-04-24
申请人: Nermeen W. Aboelella , Robert D. Froese , David D. Graf , Wayde V. Konze , Pulikkottil J. Thomas
发明人: Nermeen W. Aboelella , Robert D. Froese , David D. Graf , Wayde V. Konze , Pulikkottil J. Thomas
CPC分类号: C08F10/00 , C08F4/65908 , C08F4/65912 , C08F210/16 , C08L7/00 , Y10S526/905 , C08F4/64193 , C08F210/08 , C08F2500/03 , C08F2500/12 , C08F4/659 , C08F2500/01 , C08F2500/08 , C08F2500/09 , C08F2/06
摘要: Metal complexes of polyvalent aryloxyethers appropriately substituted with sterically bulky substituents possess enhanced solubility in aliphatic and cycloaliphatic hydrocarbons and/or when employed as catalyst components for the polymerization of ethylene/α-olefin copolymers, produce products having reduced I10/I2 values.
摘要翻译: 由空间庞大的取代基适当取代的多价芳氧基醚的金属配合物具有增强的在脂族和脂环族烃中的溶解性和/或当用作乙烯/α-烯烃共聚物聚合的催化剂成分时,产生具有降低的I10 / I2值的产物。
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公开(公告)号:US20120108770A1
公开(公告)日:2012-05-03
申请号:US12300857
申请日:2007-04-24
申请人: Nermeen W. Aboelella , Robert D. Froese , David D. Graf , Wayde V. Konze , Pulikkottil J. Thomas
发明人: Nermeen W. Aboelella , Robert D. Froese , David D. Graf , Wayde V. Konze , Pulikkottil J. Thomas
CPC分类号: C08F10/00 , C08F4/65908 , C08F4/65912 , C08F210/16 , C08L7/00 , Y10S526/905 , C08F4/64193 , C08F210/08 , C08F2500/03 , C08F2500/12 , C08F4/659 , C08F2500/01 , C08F2500/08 , C08F2500/09 , C08F2/06
摘要: Metal complexes of polyvalent aryloxyethers appropriately substituted with sterically bulky substituents possess enhanced solubility in aliphatic and cycloaliphatic hydrocarbons and/or when employed as catalyst components for the polymerization of ethylene/α-olefin copolymers, produce products having reduced I10/I2 values.
摘要翻译: 由空间庞大的取代基适当取代的多价芳氧基醚的金属络合物具有增强的在脂族和脂环族烃中的溶解性和/或当用作乙烯/α-烯烃共聚物聚合的催化剂组分时,产生具有降低的I10 / I2值的产物。
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