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公开(公告)号:US06541585B2
公开(公告)日:2003-04-01
申请号:US09870597
申请日:2001-05-31
申请人: Lynda Kaye Johnson , Alison Margaret Anne Bennett , Kerwin D. Dobbs , Alex Sergey Ionkin , Steven Dale Ittel , Ying Wang , Catherine E. Radzewich , Lin Wang , Elisabeth Hauptman
发明人: Lynda Kaye Johnson , Alison Margaret Anne Bennett , Kerwin D. Dobbs , Alex Sergey Ionkin , Steven Dale Ittel , Ying Wang , Catherine E. Radzewich , Lin Wang , Elisabeth Hauptman
IPC分类号: C08F444
CPC分类号: C08F10/00 , B01J31/1805 , B01J31/2282 , B01J2231/122 , B01J2531/847 , C07F9/46 , C07F9/5004 , C07F9/5009 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/619 , C08F110/02 , C08F210/02 , C08F2500/04 , C08F2500/10 , C08F2500/20 , C08F220/10 , C08F2500/03 , C08F220/12 , C08F4/6028 , C08F4/64065 , C08F4/7031 , C08F4/7029 , C08F4/7019 , C08F4/7022 , C08F4/7014 , C08F4/7008 , C08F4/7006 , C08F4/40
摘要: Polymers are produced using transition metal complexes that have sites capable of binding a Lewis acid in close proximity to the metal center.
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公开(公告)号:US20020032289A1
公开(公告)日:2002-03-14
申请号:US09871099
申请日:2001-05-31
发明人: Lin Wang , Elisabeth Hauptman , Lynda Kaye Johnson , Elizabeth Forrester McCord , Ying Wang , Steven Dale Ittel
IPC分类号: C08F004/06 , B01J031/00
CPC分类号: C08F10/00 , B01J31/1805 , B01J31/2282 , B01J2231/122 , B01J2531/847 , C07F9/46 , C07F9/5004 , C07F9/5009 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/619 , C08F110/02 , C08F210/02 , C08F2500/04 , C08F2500/10 , C08F2500/20 , C08F220/10 , C08F2500/03 , C08F220/12 , C08F4/6028 , C08F4/64065 , C08F4/7031 , C08F4/7029 , C08F4/7019 , C08F4/7022 , C08F4/7014 , C08F4/7008 , C08F4/7006 , C08F4/40
摘要: Transition metal complexes of selected monoanionic phosphine ligands, which also contain a selected Group 15 or 16 (IUPAC) element and which are coordinated to a Group 3 to 11 (IUPAC) transition metal or a lanthanide metal, are polymerization catalysts for the (co)polymerization of olefins such as ethylene and null-olefins, and the copolymerization of such olefins with polar group-containing olefins. These and other nickel complexes of neutral and monoanionic bidentate ligands copolymerize ethylene and polar comonomers, especially acrylates, at relatively high ethylene pressures and surprisingly high temperatures, and give good incorporation of the polar comonomers and good polymer productivity. These copolymers are often unique structures, which are described.
摘要翻译: 还包含选定的第15或16族(IUPAC)元素并且与第3至11族(IUPAC)过渡金属或镧系元素金属配位的选择性单阴离子膦配体的过渡金属络合物是用于(共) 烯烃如乙烯和α-烯烃的聚合,以及这些烯烃与极性基团烯烃的共聚。 中性和单阴离子双齿配体的这些和其它镍配合物在相对高的乙烯压力和惊人的高温下共聚乙烯和极性共聚单体,特别是丙烯酸酯,并且使极性共聚单体具有良好的掺入性和良好的聚合物生产率。 这些共聚物通常是独特的结构,其被描述。
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公开(公告)号:US07439314B2
公开(公告)日:2008-10-21
申请号:US10943199
申请日:2004-09-16
IPC分类号: C08F4/70 , C08F4/80 , C08F220/02
CPC分类号: C08F10/00 , B01J31/1805 , B01J31/2282 , B01J2231/122 , B01J2531/847 , C07F9/46 , C07F9/5004 , C07F9/5009 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/619 , C08F110/02 , C08F210/02 , C08F2500/04 , C08F2500/10 , C08F2500/20 , C08F220/10 , C08F2500/03 , C08F220/12 , C08F4/6028 , C08F4/64065 , C08F4/7031 , C08F4/7029 , C08F4/7019 , C08F4/7022 , C08F4/7014 , C08F4/7008 , C08F4/7006 , C08F4/40
摘要: Transition metal complexes of selected monoanionic phosphine ligands, which also contain a selected Group 15 or 16 (IUPAC) element and which are coordinated to a Group 3 to 11 (IUPAC) transition metal or a lanthanide metal, are polymerization catalysts for the (co)polymerization of olefins such as ethylene and α-olefins, and the copolymerization of such olefins with polar group-containing olefins. These and other nickel complexes of neutral and monoanionic bidentate ligands copolymerize ethylene and polar comonomers, especially acrylates, at relatively high ethylene pressures and surprisingly high temperatures, and give good incorporation of the polar comonomers and good polymer productivity. These copolymers are often unique structures, which are described.
摘要翻译: 还包含选定的第15或16族(IUPAC)元素并且与第3至11族(IUPAC)过渡金属或镧系元素金属配位的选择性单阴离子膦配体的过渡金属络合物是用于(共) 烯烃如乙烯和α-烯烃的聚合,以及这些烯烃与极性基团烯烃的共聚。 中性和单阴离子双齿配体的这些和其它镍配合物在相对高的乙烯压力和惊人的高温下共聚乙烯和极性共聚单体,特别是丙烯酸酯,并且使极性共聚单体具有良好的掺入性和良好的聚合物生产率。 这些共聚物通常是独特的结构,其被描述。
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公开(公告)号:US06620759B2
公开(公告)日:2003-09-16
申请号:US10085251
申请日:2002-02-27
IPC分类号: C08F470
CPC分类号: C08F10/00 , C08F2410/03 , C08F4/7022 , C08F4/7004 , C08F4/7021 , C08F4/7019 , C08F4/7034 , C08F4/7026 , C08F4/7029
摘要: Mixtures of different polyolefins may be made by direct, preferably simultaneous, polymerization of one or more polymerizable olefins using two or more transition metal containing active polymerization catalyst systems, one of which contains nickel complexed to selected ligands. The polyolefin products may have polymers that vary in molecular weight, molecular weight distribution, crystallinity, or other factors, and are useful as molding resins and for films.
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公开(公告)号:US20100222531A1
公开(公告)日:2010-09-02
申请号:US12779182
申请日:2010-05-13
申请人: Lin Wang , Elisabeth M. Hauptman , Lynda Kaye Johnson , Elizabeth Forrester McCord , Stephan J. McLain , Ying Wang
发明人: Lin Wang , Elisabeth M. Hauptman , Lynda Kaye Johnson , Elizabeth Forrester McCord , Stephan J. McLain , Ying Wang
IPC分类号: C08F4/42 , B01J31/02 , C08F118/02 , C07F9/28
CPC分类号: C08F10/00 , B01J31/1805 , B01J31/2282 , B01J2231/122 , B01J2531/847 , C07F9/46 , C07F9/5004 , C07F9/5009 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/619 , C08F110/02 , C08F210/02 , C08F2500/04 , C08F2500/10 , C08F2500/20 , C08F220/10 , C08F2500/03 , C08F220/12 , C08F4/6028 , C08F4/64065 , C08F4/7031 , C08F4/7029 , C08F4/7019 , C08F4/7022 , C08F4/7014 , C08F4/7008 , C08F4/7006 , C08F4/40
摘要: Transition metal complexes of selected monoanionic phosphine ligands, which also contain a selected Group 15 or 16 (IUPAC) element and which are coordinated to a Group 3 to 11 (IUPAC) transition metal or a lanthanide metal, are polymerization catalysts for the (co)polymerization of olefins such as ethylene and α-olefins, and the copolymerization of such olefins with polar group-containing olefins. These and other nickel complexes of neutral and monoanionic bidentate ligands copolymerize ethylene and polar comonomers, especially acrylates, at relatively high ethylene pressures and surprisingly high temperatures, and give good incorporation of the polar comonomers and good polymer productivity. These copolymers are often unique structures, which are described.
摘要翻译: 还包含选定的第15或16族(IUPAC)元素并且与第3至11族(IUPAC)过渡金属或镧系元素金属配位的选择性单阴离子膦配体的过渡金属络合物是用于(共) 烯烃如乙烯和α-烯烃的聚合,以及这些烯烃与极性基团烯烃的共聚。 中性和单阴离子双齿配体的这些和其它镍配合物在相对高的乙烯压力和惊人的高温下共聚乙烯和极性共聚单体,特别是丙烯酸酯,并且使极性共聚单体具有良好的掺入性和良好的聚合物生产率。 这些共聚物通常是独特的结构,其被描述。
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公开(公告)号:US06897275B2
公开(公告)日:2005-05-24
申请号:US09871099
申请日:2001-05-31
申请人: Lin Wang , Elisabeth Hauptman , Lynda Kaye Johnson , Elizabeth Forrester McCord , Ying Wang , Steven Dale Ittel
发明人: Lin Wang , Elisabeth Hauptman , Lynda Kaye Johnson , Elizabeth Forrester McCord , Ying Wang , Steven Dale Ittel
IPC分类号: C07C251/08 , B01J31/00 , C07C251/20 , C07C251/24 , C07F5/06 , C07F7/00 , C07F9/50 , C07F9/572 , C07F9/58 , C07F15/04 , C07F19/00 , C08F4/00 , C08F4/06 , C08F4/16 , C08F4/44 , C08F4/60 , C08F4/605 , C08F4/619 , C08F4/642 , C08F4/70 , C08F4/76 , C08F4/80 , C08F10/00 , C08F10/02 , C08F110/02 , C08F118/02 , C08F210/00 , C08F210/02
CPC分类号: C08F10/00 , B01J31/1805 , B01J31/2282 , B01J2231/122 , B01J2531/847 , C07F9/46 , C07F9/5004 , C07F9/5009 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/619 , C08F110/02 , C08F210/02 , C08F2500/04 , C08F2500/10 , C08F2500/20 , C08F220/10 , C08F2500/03 , C08F220/12 , C08F4/6028 , C08F4/64065 , C08F4/7031 , C08F4/7029 , C08F4/7019 , C08F4/7022 , C08F4/7014 , C08F4/7008 , C08F4/7006 , C08F4/40
摘要: Transition metal complexes of selected monoanionic phosphine ligands, which also contain a selected Group 15 or 16 (IUPAC) element and which are coordinated to a Group 3 to 11 (IUPAC) transition metal or a lanthanide metal, are polymerization catalysts for the (co)polymerization of olefins such as ethylene and α-olefins, and the copolymerization of such olefins with polar group-containing olefins. These and other nickel complexes of neutral and monoanionic bidentate ligands copolymerize ethylene and polar comonomers, especially acrylates, at relatively high ethylene pressures and surprisingly high temperatures, and give good incorporation of the polar comonomers and good polymer productivity. These copolymers are often unique structures, which are described.
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公开(公告)号:US20050043496A1
公开(公告)日:2005-02-24
申请号:US10943199
申请日:2004-09-16
申请人: Lin Wang , Elisabeth Hauptman , Lynda Johnson , Elizabeth McCord , Stephan McLain , Ying Wang
发明人: Lin Wang , Elisabeth Hauptman , Lynda Johnson , Elizabeth McCord , Stephan McLain , Ying Wang
IPC分类号: C07C251/08 , B01J31/00 , C07C251/20 , C07C251/24 , C07F5/06 , C07F7/00 , C07F9/50 , C07F9/572 , C07F9/58 , C07F15/04 , C07F19/00 , C08F4/00 , C08F4/06 , C08F4/16 , C08F4/44 , C08F4/60 , C08F4/605 , C08F4/619 , C08F4/642 , C08F4/70 , C08F4/76 , C08F4/80 , C08F10/00 , C08F10/02 , C08F110/02 , C08F118/02 , C08F210/00 , C08F210/02
CPC分类号: C08F10/00 , B01J31/1805 , B01J31/2282 , B01J2231/122 , B01J2531/847 , C07F9/46 , C07F9/5004 , C07F9/5009 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/619 , C08F110/02 , C08F210/02 , C08F2500/04 , C08F2500/10 , C08F2500/20 , C08F220/10 , C08F2500/03 , C08F220/12 , C08F4/6028 , C08F4/64065 , C08F4/7031 , C08F4/7029 , C08F4/7019 , C08F4/7022 , C08F4/7014 , C08F4/7008 , C08F4/7006 , C08F4/40
摘要: Transition metal complexes of selected monoanionic phosphine ligands, which also contain a selected Group 15 or 16 (IUPAC) element and which are coordinated to a Group 3 to 11 (IUPAC) transition metal or a lanthanide metal, are polymerization catalysts for the (co)polymerization of olefins such as ethylene and α-olefins, and the copolymerization of such olefins with polar group-containing olefins. These and other nickel complexes of neutral and monoanionic bidentate ligands copolymerize ethylene and polar comonomers, especially acrylates, at relatively high ethylene pressures and surprisingly high temperatures, and give good incorporation of the polar comonomers and good polymer productivity. These copolymers are often unique structures, which are described.
摘要翻译: 还包含选定的第15或16族(IUPAC)元素并且与第3至11族(IUPAC)过渡金属或镧系元素金属配位的选择性单阴离子膦配体的过渡金属络合物是用于(共) 烯烃如乙烯和α-烯烃的聚合,以及这些烯烃与极性基团烯烃的共聚。 中性和单阴离子双齿配体的这些和其它镍配合物在相对高的乙烯压力和惊人的高温下共聚乙烯和极性共聚单体,特别是丙烯酸酯,并且使极性共聚单体具有良好的掺入性和良好的聚合物生产率。 这些共聚物通常是独特的结构,其被描述。
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公开(公告)号:US20100029469A1
公开(公告)日:2010-02-04
申请号:US12184467
申请日:2008-08-01
申请人: LIN WANG , Elisabeth M. Hauptman , Lynda Kaye Johnson , Elizabeth Forrester McCord , Stephan J. McLain , Ying Wang
发明人: LIN WANG , Elisabeth M. Hauptman , Lynda Kaye Johnson , Elizabeth Forrester McCord , Stephan J. McLain , Ying Wang
CPC分类号: C08F10/00 , B01J31/1805 , B01J31/2282 , B01J2231/122 , B01J2531/847 , C07F9/46 , C07F9/5004 , C07F9/5009 , C07F15/0066 , C07F15/04 , C07F15/045 , C08F4/619 , C08F110/02 , C08F210/02 , C08F2500/04 , C08F2500/10 , C08F2500/20 , C08F220/10 , C08F2500/03 , C08F220/12 , C08F4/6028 , C08F4/64065 , C08F4/7031 , C08F4/7029 , C08F4/7019 , C08F4/7022 , C08F4/7014 , C08F4/7008 , C08F4/7006 , C08F4/40
摘要: Transition metal complexes of selected monoanionic phosphine ligands, which also contain a selected Group 15 or 16 (IUPAC) element and which are coordinated to a Group 3 to 11 (IUPAC) transition metal or a lanthanide metal, are polymerization catalysts for the (co)polymerization of olefins such as ethylene and α-olefins, and the copolymerization of such olefins with polar group-containing olefins. These and other nickel complexes of neutral and monoanionic bidentate ligands copolymerize ethylene and polar comonomers, especially acrylates, at relatively high ethylene pressures and surprisingly high temperatures, and give good incorporation of the polar comonomers and good polymer productivity. These copolymers are often unique structures, which are described.
摘要翻译: 还包含选定的第15或16族(IUPAC)元素并且与第3至11族(IUPAC)过渡金属或镧系元素金属配位的选择性单阴离子膦配体的过渡金属络合物是用于(共) 烯烃如乙烯和α-烯烃的聚合,以及这些烯烃与极性基团烯烃的共聚。 中性和单阴离子双齿配体的这些和其它镍配合物在相对高的乙烯压力和惊人的高温下共聚乙烯和极性共聚单体,特别是丙烯酸酯,并且使极性共聚单体具有良好的掺入性和良好的聚合物生产率。 这些共聚物通常是独特的结构,其被描述。
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公开(公告)号:US20020082366A1
公开(公告)日:2002-06-27
申请号:US10085251
申请日:2002-02-27
IPC分类号: C08F004/44
CPC分类号: C08F10/00 , C08F2410/03 , C08F4/7022 , C08F4/7004 , C08F4/7021 , C08F4/7019 , C08F4/7034 , C08F4/7026 , C08F4/7029
摘要: Mixtures of different polyolefins may be made by direct, preferably simultaneous, polymerization of one or more polymerizable olefins using two or more transition metal containing active polymerization catalyst systems, one of which contains nickel complexed to selected ligands. The polyolefin products may have polymers that vary in molecular weight, molecular weight distribution, crystallinity, or other gala factors, and are useful as molding resins and for films.
摘要翻译: 不同聚烯烃的混合物可以通过使用两种或更多种含过渡金属的活性聚合催化剂体系的一种或多种可聚合烯烃的直接,优选同时聚合来制备,其中一种含有与选定配位体络合的镍。 聚烯烃产品可以具有在分子量,分子量分布,结晶度或其它期限因素上变化的聚合物,并且可用作模制树脂和薄膜。
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公开(公告)号:US06410660B1
公开(公告)日:2002-06-25
申请号:US09273410
申请日:1999-03-22
IPC分类号: C08F4642
CPC分类号: C08F10/00 , C08F2410/03 , C08F4/7022 , C08F4/7004 , C08F4/7021 , C08F4/7019 , C08F4/7034 , C08F4/7026 , C08F4/7029
摘要: Mixtures of different polyolefins may be made by direct, preferably simultaneous, polymerization of one or more polymerizable olefins using two or more transition metal containing active polymerization catalyst systems, one of which contains nickel complexed to selected ligands. The polyolefin products may have polymers that vary in molecular weight, molecular weight distribution, crystallinity, or other factors, and are useful as molding resins and for films.
摘要翻译: 不同聚烯烃的混合物可以通过使用两种或更多种含过渡金属的活性聚合催化剂体系的一种或多种可聚合烯烃的直接,优选同时聚合来制备,其中一种含有与选定配位体络合的镍。 聚烯烃产品可以具有分子量,分子量分布,结晶度等因素变化的聚合物,并且可用作模制树脂和薄膜。
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