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1.发明申请Catalyst component for olefin polymerization, catalyst for alpha-olefin polymerization and process for the production of alpha-olefin polymer 有权用于烯烃聚合的催化剂组分，用于α-烯烃聚合的催化剂和用于生产α-烯烃聚合物的方法公开(公告)号：US20050070426A1
公开(公告)日：2005-03-31
申请号：US10940769
申请日：2004-09-15
申请人： Naoshi Iwama , Takao Tayano , Hisashi Ohtaki
发明人： Naoshi Iwama , Takao Tayano , Hisashi Ohtaki
IPC分类号： C07F17/00 , C08F4/642 , C08F4/659 , C08F110/06 , B01J31/00
CPC分类号： C07F17/00 , C08F4/65912 , C08F4/65916 , C08F110/06 , Y10S526/943 , C08F4/65927 , C08F2500/12
摘要： To develop a catalyst component for olefin polymerization, a metallocene catalyst for olefin polymerization and a process for the production of an olefin polymer capable of producing an olefin polymer having a high molecular weight and a high melting point which can be extruded or injection-molded in a high yield and a novel transition metal compound to be used in these catalyst components a catalyst component for olefin polymerization is made of a transition metal compound represented by formula (I) defined in the specification; a metallocene catalyst for olefin polymerization comprises the catalyst component for olefin polymerization; and a process for the production of an olefin polymer is performed in the presence of the metallocene catalyst for olefin polymerization:
摘要翻译： 为了开发用于烯烃聚合的催化剂组分，用于烯烃聚合的茂金属催化剂和用于生产能够生产具有高分子量和高熔点的烯烃聚合物的烯烃聚合物的方法，其可被挤出或注射成型 在这些催化剂组分中使用的高产率和新型过渡金属化合物，用于烯烃聚合的催化剂组分由本说明书中定义的式（I）表示的过渡金属化合物制成; 用于烯烃聚合的茂金属催化剂包括用于烯烃聚合的催化剂组分; 并且在用于烯烃聚合的茂金属催化剂存在下进行烯烃聚合物的制备方法：
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2.发明授权Transition metal compound, catalyst for olefin polymerization containing the same, and method for producing propylene/ethylene-α-olefin block copolymer by using the catalyst 有权过渡金属化合物，含有该催化剂的烯烃聚合用催化剂，以及使用该催化剂制造丙烯/乙烯-α-烯烃嵌段共聚物的方法公开(公告)号：US07906599B2
公开(公告)日：2011-03-15
申请号：US12297444
申请日：2007-04-17
CPC分类号： C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/06 , C08F210/16 , C08F297/08 , C08F297/083 , Y10S526/901 , Y10S526/941 , Y10S526/943 , C08F4/65927 , C08F2500/12 , C08F210/06 , C08F2500/21 , C08F210/08 , C08F2500/17
摘要： Disclosed is a novel transition metal compound which is used for forming a metallocene catalyst for olefin polymerization. Specifically disclosed is a novel transition metal compound represented by the general formula below which enables to form a metallocene catalyst that has a balanced reactivity with ethylene and a comonomer selected from α-olefins having 3-20 carbon atoms and enables to produce an α-olefin polymer having a high molecular weight. Also specifically disclosed are a catalyst for olefin polymerization containing such a transition metal compound, and a method for producing a propylene/ethylene-α-olefin block copolymer wherein such a catalyst is used.
摘要翻译： 公开了一种用于形成烯烃聚合用茂金属催化剂的新型过渡金属化合物。 具体公开了一种由以下通式表示的新型过渡金属化合物，其能够形成具有与乙烯的反应性平衡的茂金属催化剂和选自具有3-20个碳原子的α-烯烃的共聚单体，并且能够生产α-烯烃 具有高分子量的聚合物。 还具体公开了含有这种过渡金属化合物的烯烃聚合催化剂，以及使用这种催化剂的丙烯/乙烯-α-烯烃嵌段共聚物的制造方法。
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3.发明申请NOVEL TRANSITION METAL COMPOUND, CATALYST FOR OLEFIN POLYMERIZATION CONTAINING THE SAME, AND METHOD FOR PRODUCING PROPYLENE/ETHYLENE-ALPHA-OLEFIN BLOCK COPOLYMER BY USING THE CATALYST 有权新型过渡金属化合物，含有烯烃聚合物的催化剂，以及通过使用催化剂生产丙烯/乙烯-α-烯烃嵌段共聚物的方法公开(公告)号：US20090099310A1
公开(公告)日：2009-04-16
申请号：US12297444
申请日：2007-04-17
CPC分类号： C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/06 , C08F210/16 , C08F297/08 , C08F297/083 , Y10S526/901 , Y10S526/941 , Y10S526/943 , C08F4/65927 , C08F2500/12 , C08F210/06 , C08F2500/21 , C08F210/08 , C08F2500/17
摘要： Disclosed is a novel transition metal compound which is used for forming a metallocene catalyst for olefin polymerization. Specifically disclosed is a novel transition metal compound represented by the general formula below which enables to form a metallocene catalyst that has a balanced reactivity with ethylene and a comonomer selected from α-olefins having 3-20 carbon atoms and enables to produce an α-olefin polymer having a high molecular weight. Also specifically disclosed are a catalyst for olefin polymerization containing such a transition metal compound, and a method for producing a propylene/ethylene-α-olefin block copolymer wherein such a catalyst is used.
摘要翻译： 公开了一种用于形成烯烃聚合用茂金属催化剂的新型过渡金属化合物。 具体公开的是由以下通式表示的新型过渡金属化合物，其能够形成与乙烯和选自具有3-20个碳原子的α-烯烃的共聚单体具有平衡的反应性的茂金属催化剂，并且能够生产α-烯烃 具有高分子量的聚合物。 还具体公开了含有这种过渡金属化合物的烯烃聚合催化剂，以及使用这种催化剂的丙烯/乙烯-α-烯烃嵌段共聚物的制造方法。
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4.发明授权Catalyst component for olefin polymerization, catalyst for α-olefin polymerization and process for the production of α-olefin polymer 有权用于烯烃聚合的催化剂组分，用于α-烯烃聚合的催化剂和用于生产α-烯烃聚合物的方法公开(公告)号：US07189790B2
公开(公告)日：2007-03-13
申请号：US10940769
申请日：2004-09-15
申请人： Naoshi Iwama , Takao Tayano , Hisashi Ohtaki
发明人： Naoshi Iwama , Takao Tayano , Hisashi Ohtaki
CPC分类号： C07F17/00 , C08F4/65912 , C08F4/65916 , C08F110/06 , Y10S526/943 , C08F4/65927 , C08F2500/12
摘要： To develop a catalyst component for olefin polymerization, a metallocene catalyst for olefin polymerization and a process for the production of an olefin polymer capable of producing an olefin polymer having a high molecular weight and a high melting point which can be extruded or injection-molded in a high yield and a novel transition metal compound to be used in these catalyst components a catalyst component for olefin polymerization is made of a transition metal compound represented by formula (I) shown below; a metallocene catalyst for olefin polymerization comprises the catalyst component for olefin polymerization; and a process for the production of an olefin polymer is performed in the presence of the metallocene catalyst for olefin polymerization:
摘要翻译： 为了开发用于烯烃聚合的催化剂组分，用于烯烃聚合的茂金属催化剂和用于生产能够生产具有高分子量和高熔点的烯烃聚合物的烯烃聚合物的方法，其可被挤出或注射成型 在这些催化剂组分中使用的高产率和新型过渡金属化合物，用于烯烃聚合的催化剂组分由以下所示的式（I）表示的过渡金属化合物制成; 用于烯烃聚合的茂金属催化剂包括用于烯烃聚合的催化剂组分; 并且在用于烯烃聚合的茂金属催化剂存在下进行烯烃聚合物的制备方法：
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