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公开(公告)号:US20060199727A1
公开(公告)日:2006-09-07
申请号:US11367639
申请日:2006-03-03
申请人: Maurice Brookhart , Henri Schrekker , Joel Citron
发明人: Maurice Brookhart , Henri Schrekker , Joel Citron
IPC分类号: B01J31/00
CPC分类号: C08F110/02 , C08F4/7006 , C08F4/025
摘要: Certain Group 8-10 transition metal complexes of bidentate ligands can be supported on hydroxyl containing supports which have been treated with certain organometallic compounds. These olefin polymerization catalyst precursors can be activated for olefin polymerization by contacting them with specific types of compounds to form olefin polymerization catalysts. Olefins which may be polymerized include ethylene and certain polar comonomers. The polyolefins produced are useful, for example, as films for packaging and as molding resins.
摘要翻译: 二齿配体的某些8-10族过渡金属络合物可以负载在已经用某些有机金属化合物处理的含羟基的载体上。 这些烯烃聚合催化剂前体可以通过使它们与特定类型的化合物接触而被活化用于烯烃聚合,以形成烯烃聚合催化剂。 可以聚合的烯烃包括乙烯和某些极性共聚单体。 所生产的聚烯烃可用作例如包装薄膜和模塑树脂。
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公开(公告)号:US20070060781A1
公开(公告)日:2007-03-15
申请号:US11482324
申请日:2006-07-07
申请人: Alan Goldman , Maurice Brookhart , Amy Roy , Ritu Ahuja , Zheng Huang
发明人: Alan Goldman , Maurice Brookhart , Amy Roy , Ritu Ahuja , Zheng Huang
IPC分类号: C07C6/08
CPC分类号: C07C6/10 , B01J23/28 , B01J23/36 , B01J31/2265 , B01J31/2409 , B01J35/0006 , B01J2208/025 , B01J2231/54 , B01J2231/60 , B01J2531/0244 , B01J2531/64 , B01J2531/827 , C07C2521/04 , C07C2521/08 , C07C2521/12 , C07C2523/28 , C07C2523/30 , C07C2523/36 , C07C2531/22 , C07C2531/24 , C10G2/32
摘要: A method of converting at least one first alkane to a mixture of at least one low molecular weight alkane (optionally also including additional lower and/or higher molecular weight alkanes) and at least one high molecular weight alkane, comprising: reacting a first alkane in the presence of dual catalyst system comprising a first catalyst (i.e., a hydrogen transfer catalyst and preferably an iridium pincer complex catalyst) and a second catalyst (i.e., a metathesis catalyst) to produce a mixture of low and high molecular weight alkanes.
摘要翻译: 一种将至少一种第一烷烃转化为至少一种低分子量烷烃(任选还包括另外的较低和/或更高分子量烷烃)和至少一种高分子量烷烃的混合物的方法,包括:使第一烷烃在 存在包含第一催化剂(即,氢转移催化剂,优选铱螯合物催化剂)和第二催化剂(即复分解催化剂)以产生低分子量和高分子量烷烃的混合物的双重催化剂体系。
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公开(公告)号:US07902417B2
公开(公告)日:2011-03-08
申请号:US11482324
申请日:2006-07-07
申请人: Alan S. Goldman , Maurice Brookhart , Amy H. Roy , Ritu Ahuja , Zheng Huang
发明人: Alan S. Goldman , Maurice Brookhart , Amy H. Roy , Ritu Ahuja , Zheng Huang
CPC分类号: C07C6/10 , B01J23/28 , B01J23/36 , B01J31/2265 , B01J31/2409 , B01J35/0006 , B01J2208/025 , B01J2231/54 , B01J2231/60 , B01J2531/0244 , B01J2531/64 , B01J2531/827 , C07C2521/04 , C07C2521/08 , C07C2521/12 , C07C2523/28 , C07C2523/30 , C07C2523/36 , C07C2531/22 , C07C2531/24 , C10G2/32
摘要: A method of converting at least one first alkane to a mixture of at least one low molecular weight alkane (optionally also including additional lower and/or higher molecular weight alkanes) and at least one high molecular weight alkane, comprising: reacting a first alkane in the presence of dual catalyst system comprising a first catalyst (i.e., a hydrogen transfer catalyst and preferably an iridium pincer complex catalyst) and a second catalyst (i.e., a metathesis catalyst) to produce a mixture of low and high molecular weight alkanes.
摘要翻译: 一种将至少一种第一烷烃转化为至少一种低分子量烷烃(任选还包括另外的较低和/或更高分子量烷烃)和至少一种高分子量烷烃的混合物的方法,包括:使第一烷烃在 存在包含第一催化剂(即,氢转移催化剂,优选铱螯合物络合物催化剂)和第二催化剂(即复分解催化剂)以产生低分子量和高分子量烷烃的混合物的双重催化剂体系。
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公开(公告)号:US07030200B2
公开(公告)日:2006-04-18
申请号:US10502127
申请日:2003-03-05
申请人: Maurice Brookhart , Olafs Daugulis
发明人: Maurice Brookhart , Olafs Daugulis
CPC分类号: C08F110/02 , C07C2/32 , C07C323/45 , C07C2531/22 , C07F9/28 , C07F9/48 , C07F9/5022 , C07F9/58 , C07F15/006 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/65908 , C08F10/00 , C08F4/619 , C08F2500/03 , C08F2500/02 , C08F4/7009 , C08F4/7014 , C08F4/7013 , C08F4/7018 , C08F4/7016
摘要: Late transition metal complexes of certain ligands which contain phosphinidine and/or imine groups are useful as components of polymerization catalysts for olefins. Useful metals in the complexes include Ni, Pd, Fe and Co. Oligomers and/or polymers of olefins such as ethylene can be made.
摘要翻译: 含有次膦酰胺和/或亚胺基团的某些配体的后期过渡金属络合物可用作烯烃聚合催化剂的组分。 络合物中有用的金属包括Ni,Pd,Fe和Co。可以制备烯烃如乙烯的低聚物和/或聚合物。
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公开(公告)号:US20050245702A1
公开(公告)日:2005-11-03
申请号:US10502127
申请日:2003-03-05
申请人: Maurice Brookhart , Olafs Daugulis
发明人: Maurice Brookhart , Olafs Daugulis
IPC分类号: C07C2/32 , C07C323/45 , C07F9/28 , C07F9/48 , C07F9/50 , C07F9/58 , C07F15/00 , C07F15/02 , C07F15/04 , C07F15/06 , C08F4/659 , C08F4/70 , C08F4/72 , C08F10/00 , C08F110/02
CPC分类号: C08F110/02 , C07C2/32 , C07C323/45 , C07C2531/22 , C07F9/28 , C07F9/48 , C07F9/5022 , C07F9/58 , C07F15/006 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/65908 , C08F10/00 , C08F4/619 , C08F2500/03 , C08F2500/02 , C08F4/7009 , C08F4/7014 , C08F4/7013 , C08F4/7018 , C08F4/7016
摘要: Late transition metal complexes of certain ligands which contain phosphinidine and/or imine groups are useful as components of polymerization catalysts for olefins. Useful metals in the complexes include Ni, Pd, Fe and Co. Oligomers and/or polymers of olefins such as ethylene can be made.
摘要翻译: 含有次膦酰胺和/或亚胺基团的某些配体的后期过渡金属络合物可用作烯烃聚合催化剂的组分。 络合物中有用的金属包括Ni,Pd,Fe和Co。可以制备烯烃如乙烯的低聚物和/或聚合物。
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公开(公告)号:US08362312B2
公开(公告)日:2013-01-29
申请号:US12663044
申请日:2008-06-04
IPC分类号: C10G11/02
CPC分类号: B01J31/22 , B01J23/36 , B01J23/468 , B01J35/0006 , B01J2231/641 , B01J2531/0244 , B01J2531/827 , C07C5/52 , C07C6/10 , C07C11/02 , C07C2531/24 , C10G65/043
摘要: A method of converting at least one first alkane to a mixture of at least one low molecular weight alkane (optionally also including additional lower and/or higher molecular weight alkanes) and at least one high molecular weight alkane, comprises: reacting a first alkane in the presence of dual catalyst system comprising a first catalyst (i.e., a hydrogen transfer catalyst) and a second catalyst (i.e., a metathesis catalyst) to produce a mixture of low and high molecular weight alkanes.
摘要翻译: 将至少一种第一烷烃转化为至少一种低分子量烷烃(任选还包括另外的较低和/或更高分子量烷烃)和至少一种高分子量烷烃的混合物的方法包括:使第一烷烃在 存在包含第一催化剂(即,氢转移催化剂)和第二催化剂(即复分解催化剂)以产生低分子量和高分子量烷烃的混合物的双重催化剂体系。
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公开(公告)号:US20100236984A1
公开(公告)日:2010-09-23
申请号:US12663044
申请日:2008-06-04
CPC分类号: B01J31/22 , B01J23/36 , B01J23/468 , B01J35/0006 , B01J2231/641 , B01J2531/0244 , B01J2531/827 , C07C5/52 , C07C6/10 , C07C11/02 , C07C2531/24 , C10G65/043
摘要: A method of converting at least one first alkane to a mixture of at least one low molecular weight alkane (optionally also including additional lower and/or higher molecular weight alkanes) and at least one high molecular weight alkane, comprises: reacting a first alkane in the presence of dual catalyst system comprising a first catalyst (i.e., a hydrogen transfer catalyst) and a second catalyst (i.e., a metathesis catalyst) to produce a mixture of low and high molecular weight alkanes.
摘要翻译: 将至少一种第一烷烃转化为至少一种低分子量烷烃(任选还包括另外的较低和/或更高分子量烷烃)和至少一种高分子量烷烃的混合物的方法包括:使第一烷烃在 存在包含第一催化剂(即,氢转移催化剂)和第二催化剂(即复分解催化剂)以产生低分子量和高分子量烷烃的混合物的双重催化剂体系。
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公开(公告)号:US07375242B2
公开(公告)日:2008-05-20
申请号:US10200431
申请日:2002-07-22
申请人: Frederick Hicks , Maurice Brookhart
发明人: Frederick Hicks , Maurice Brookhart
IPC分类号: C07F15/04
CPC分类号: C08F10/00 , C07C225/20 , C07C2601/18 , C07F15/04 , C08F4/26 , C08F10/14 , C08F110/02 , C08F4/80 , C08F2500/03 , C08F2500/09
摘要: Selected nickel complexes of the anions of certain 2-aminotropones are olefin polymerization catalysts. Novel 2-aminotropones and their nickel complexes are also disclosed together with methods of making these 2-aminotropones.
摘要翻译: 某些2-氨基酮的阴离子的选定镍络合物是烯烃聚合催化剂。 还公开了新的2-氨基酮及其镍络合物以及制备这些2-氨基酮的方法。
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公开(公告)号:US20050119429A1
公开(公告)日:2005-06-02
申请号:US10501132
申请日:2003-03-05
申请人: Maurice Brookhart , Olafs Daugulis
发明人: Maurice Brookhart , Olafs Daugulis
IPC分类号: C07C2/36 , C07F9/50 , C07F15/00 , C07F15/04 , C08F4/619 , C08F4/70 , C08F110/02 , C08F4/44 , C07F15/02 , C07F15/06
CPC分类号: C08F110/02 , C07C2/36 , C07C2531/14 , C07C2531/24 , C07F9/5004 , C07F15/006 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/61912 , C08F10/00 , C07C11/02 , C08F4/619 , C08F2500/03 , C08F2500/23 , C08F2500/21 , C08F2500/02 , C08F4/7013
摘要: Late transition metal complexes of certain neutral iminophosphine ligands are useful as components of polymerization catalysts for olefins. Useful metals in the complexes include Ni, Pd, Fe and Co. Oligomers and/or polymers of olefins such as ethylene can be made.
摘要翻译: 某些中性亚氨基膦配体的后期过渡金属配合物可用作烯烃聚合催化剂的组分。 络合物中有用的金属包括Ni,Pd,Fe和Co。可以制备烯烃如乙烯的低聚物和/或聚合物。
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