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公开(公告)号：US08981023B2
公开(公告)日：2015-03-17
申请号：US13504098
申请日：2010-10-13
申请人： Hongping Ren , Chuanfeng Li , Xiaoli Yao , Feng Guo , Zhonglin Ma , Haibin Chen , Kaixiu Wang , Jingwei Liu , Yaming Wang
发明人： Hongping Ren , Chuanfeng Li , Xiaoli Yao , Feng Guo , Zhonglin Ma , Haibin Chen , Kaixiu Wang , Jingwei Liu , Yaming Wang
CPC分类号： C08F10/00 , C08F4/02 , C08F4/6411 , C08F4/64127 , C08F4/64131 , C08F4/64137
摘要： This invention relates to a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst can be produced with a simple and feasible process and is characterized by an easily controllable polymerization activity. This invention further relates to use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization, which is characterized by a lowered assumption of the co-catalyst as compared with the prior art.
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公开(公告)号：US20120232236A1
公开(公告)日：2012-09-13
申请号：US13509555
申请日：2010-10-13
申请人： Chuanfeng Li , Hongpin Ren , Xiaoli Yao , Lin Kan , Bo Liu , Zhonglin Ma , Feng Guo , Kaixiu Wang , Yaming Wang , Lijuan Yang
发明人： Chuanfeng Li , Hongpin Ren , Xiaoli Yao , Lin Kan , Bo Liu , Zhonglin Ma , Feng Guo , Kaixiu Wang , Yaming Wang , Lijuan Yang
CPC分类号： C08F10/00 , C08F4/6555 , C08F4/651 , C08F4/64124 , C08F4/64131 , C08F4/64137
摘要： This invention relates to a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst can be produced with a simple and feasible process and is characterized by an easily controllable polymerization activity. This invention further relates to use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization, which is characterized by a lowered assumption of the co-catalyst as compared with the prior art.
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公开(公告)号：US08952112B2
公开(公告)日：2015-02-10
申请号：US13503825
申请日：2010-10-13
申请人： Chuanfeng Li , Hongping Ren , Xiaoli Yao , Zhonglin Ma , Feng Guo , Kaixiu Wang , Jingwei Liu , Yaming Wang , Lijuan Yang
发明人： Chuanfeng Li , Hongping Ren , Xiaoli Yao , Zhonglin Ma , Feng Guo , Kaixiu Wang , Jingwei Liu , Yaming Wang , Lijuan Yang
CPC分类号： C08F10/00 , C08F110/02 , C08F210/16 , C08F4/02 , C08F2500/03 , C08F2500/18 , C08F210/14 , C08F4/64137 , C08F4/6411 , C08F4/64124 , C08F4/64131 , C08F4/6543 , C08F4/6548
摘要： This invention relates to a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst can be produced with a simple and feasible process and is characterized by an easily controllable polymerization activity. This invention further relates to use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization, which is characterized by a lowered assumption of the co-catalyst as compared with the prior art.
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公开(公告)号：US20120214955A1
公开(公告)日：2012-08-23
申请号：US13504098
申请日：2010-10-13
申请人： Hongping Ren , Chuanfeng Li , Xiaoli Yao , Feng Guo , Zhonglin Ma , Haibin Chen , Kaixiu Wang , Jingwei Liu , Yaming Wang
发明人： Hongping Ren , Chuanfeng Li , Xiaoli Yao , Feng Guo , Zhonglin Ma , Haibin Chen , Kaixiu Wang , Jingwei Liu , Yaming Wang
IPC分类号： C08F110/02 , C08F210/14 , C08F4/646 , C08F4/42 , C08F4/76
CPC分类号： C08F10/00 , C08F4/02 , C08F4/6411 , C08F4/64127 , C08F4/64131 , C08F4/64137
摘要： This invention relates to a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst can be produced with a simple and feasible process and is characterized by an easily controllable polymerization activity. This invention further relates to use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization, which is characterized by a lowered assumption of the co-catalyst as compared with the prior art.
摘要翻译： 本发明涉及负载型非茂金属催化剂及其制备方法。 负载的非金属茂催化剂可以用简单和可行的方法生产，其特征在于易于控制的聚合活性。 本发明还涉及负载的非金属茂催化剂在烯烃均聚/共聚中的用途，其特征在于与现有技术相比较，助催化剂的假定较低。
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公开(公告)号：US08957169B2
公开(公告)日：2015-02-17
申请号：US13509230
申请日：2010-10-13
申请人： Xiaoli Yao , Chuanfeng Li , Hongping Ren , Zhonglin Ma , Feng Guo , Kaixiu Wang , Jingwei Liu , Yaming Wang
发明人： Xiaoli Yao , Chuanfeng Li , Hongping Ren , Zhonglin Ma , Feng Guo , Kaixiu Wang , Jingwei Liu , Yaming Wang
CPC分类号： C08F10/00 , C08F110/02 , C08F210/16 , C08F2500/01 , C08F2500/03 , C08F2500/18 , C08F210/14 , C08F10/02 , C08F4/025 , C08F4/027 , C08F4/651 , C08F4/6546 , C08F4/6543
摘要： This invention relates to a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst can be produced with a simple and feasible process and is characterized by an easily controllable polymerization activity. This invention further relates to use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization, which is characterized by a lowered assumption of the co-catalyst as compared with the prior art.
摘要翻译： 本发明涉及负载型非茂金属催化剂及其制备方法。 负载的非金属茂催化剂可以用简单和可行的方法生产，其特征在于易于控制的聚合活性。 本发明还涉及负载的非金属茂催化剂在烯烃均聚/共聚中的用途，其特征在于与现有技术相比较，助催化剂的假定较低。
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公开(公告)号：US08952113B2
公开(公告)日：2015-02-10
申请号：US13509555
申请日：2010-10-13
申请人： Chuanfeng Li , Hongping Ren , Xiaoli Yao , Lin Kan , Bo Liu , Zhonglin Ma , Feng Guo , Kaixiu Wang , Yaming Wang , Lijuan Yang
发明人： Chuanfeng Li , Hongping Ren , Xiaoli Yao , Lin Kan , Bo Liu , Zhonglin Ma , Feng Guo , Kaixiu Wang , Yaming Wang , Lijuan Yang
CPC分类号： C08F10/00 , C08F4/6555 , C08F4/651 , C08F4/64124 , C08F4/64131 , C08F4/64137
摘要： This invention relates to a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst can be produced with a simple and feasible process and is characterized by an easily controllable polymerization activity. This invention further relates to use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization, which is characterized by a lowered assumption of the co-catalyst as compared with the prior art.
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公开(公告)号：US20120226005A1
公开(公告)日：2012-09-06
申请号：US13509230
申请日：2010-10-13
申请人： Xiaoli Yao , Chuanfeng Li , Hongping Ren , Zhonglin Ma , Feng Guo , Kaixiu Wang , Jingwei Liu , Yaming Wang
发明人： Xiaoli Yao , Chuanfeng Li , Hongping Ren , Zhonglin Ma , Feng Guo , Kaixiu Wang , Jingwei Liu , Yaming Wang
CPC分类号： C08F10/00 , C08F110/02 , C08F210/16 , C08F2500/01 , C08F2500/03 , C08F2500/18 , C08F210/14 , C08F10/02 , C08F4/025 , C08F4/027 , C08F4/651 , C08F4/6546 , C08F4/6543
摘要： This invention relates to a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst can be produced with a simple and feasible process and is characterized by an easily controllable polymerization activity. This invention further relates to use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization, which is characterized by a lowered assumption of the co-catalyst as compared with the prior art.
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公开(公告)号：US20120214957A1
公开(公告)日：2012-08-23
申请号：US13503825
申请日：2010-10-13
申请人： Chuanfeng Li , Hongping Ren , Xiaoli Yao , Zhonglln Ma , Feng Guo , Kaixiu Wang , Jingwei Liu , Yaming Wang , Lijuan Yang
发明人： Chuanfeng Li , Hongping Ren , Xiaoli Yao , Zhonglln Ma , Feng Guo , Kaixiu Wang , Jingwei Liu , Yaming Wang , Lijuan Yang
IPC分类号： C08F4/76 , C08F4/643 , C08F4/646 , C08F4/16 , C08F4/54 , C08F4/58 , C08F4/06 , C08F4/44 , C08F4/649
CPC分类号： C08F10/00 , C08F110/02 , C08F210/16 , C08F4/02 , C08F2500/03 , C08F2500/18 , C08F210/14 , C08F4/64137 , C08F4/6411 , C08F4/64124 , C08F4/64131 , C08F4/6543 , C08F4/6548
摘要： This invention relates to a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst can be produced with a simple and feasible process and is characterized by an easily controllable polymerization activity. This invention further relates to use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization, which is characterized by a lowered assumption of the co-catalyst as compared with the prior art.
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