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    Metallocene complex and polymerization method of olefin
    1.
    发明授权
    Metallocene complex and polymerization method of olefin 有权
    茂金属络合物和烯烃的聚合方法

    公开(公告)号：US08461365B2

    公开(公告)日：2013-06-11

    申请号：US13131301

    申请日：2009-12-14

    申请人： Masato Nakano ,  Hideshi Uchino ,  Naoshi Iwama ,  Masami Kashimoto ,  Tomohiro Kato

    发明人： Masato Nakano ,  Hideshi Uchino ,  Naoshi Iwama ,  Masami Kashimoto ,  Tomohiro Kato

    IPC分类号： C08F299/00 ,  C08F4/76 ,  C07F7/08 ,  B01J31/14 ,  B01J21/16

    CPC分类号： C07F17/00 ,  C08F4/65912 ,  C08F10/00 ,  C08F10/06 ,  C08F110/06 ,  C08F210/06 ,  C08F4/65927 ,  C08F4/65916 ,  C08F2/001 ,  C08F2500/01 ,  C08F210/16 ,  C08F210/08

    摘要： A metallocene complex by which high uptake efficiency of ethylene and/or α-olefin can be obtained compared with the conventional metallocene catalyst, and robber component having high molecular weight can be polymerized, and polymerization method of olefin. Metallocene complex (metallocene complex having furyl or thienyl group in which substituent exists at 5-position of indenyl ring, and substituent may exist at 2-position of indenyl ring, and the like) represented by the general formula [II], the catalyst for olefin polymerization characterized by comprising said metallocene complex, and polymerization method of olefin characterized that polymerization or copolymerization of olefin is carried out using said polymerization catalyst for olefin, and the like.

    摘要翻译： 与常规茂金属催化剂相比，可以获得乙烯和/或α-烯烃的高吸收效率的茂金属络合物，并且可以聚合具有高分子量的强力组分，以及烯烃的聚合方法。 茂金属络合物（具有呋喃基或噻吩基的茂金属络合物，其中在茚基环的5-位上存在取代基，并且取代基可以存在于由通式[II]表示的茚基环的2-位，等等），催化剂 烯烃聚合的特征在于包含所述茂金属络合物和烯烃的聚合方法，其特征在于使用所述烯烃聚合催化剂等进行烯烃的聚合或共聚。

    Catalyst component for olefin polymerization, catalyst for alpha-olefin polymerization and process for the production of alpha-olefin polymer
    2.
    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：

    Catalyst component for olefin polymerization, catalyst for α-olefin polymerization and process for the production of α-olefin polymer
    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

    IPC分类号： C08F4/639 ,  C08F4/64

    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：

    METALLOCENE COMPLEX AND POLYMERIZATION METHOD OF OLEFIN
    5.
    发明申请
    METALLOCENE COMPLEX AND POLYMERIZATION METHOD OF OLEFIN 有权
    烯烃复合物和烯烃聚合方法

    公开(公告)号：US20110230622A1

    公开(公告)日：2011-09-22

    申请号：US13131301

    申请日：2009-12-14

    申请人： Masato Nakano ,  Hideshi Uchino ,  Naoshi Iwama ,  Masami Kashimoto ,  Tomohiro Kato

    发明人： Masato Nakano ,  Hideshi Uchino ,  Naoshi Iwama ,  Masami Kashimoto ,  Tomohiro Kato

    IPC分类号： C08F299/00 ,  C08F4/76 ,  C07F7/08 ,  B01J31/14 ,  B01J21/16

    CPC分类号： C07F17/00 ,  C08F4/65912 ,  C08F10/00 ,  C08F10/06 ,  C08F110/06 ,  C08F210/06 ,  C08F4/65927 ,  C08F4/65916 ,  C08F2/001 ,  C08F2500/01 ,  C08F210/16 ,  C08F210/08

    摘要： A metallocene complex by which high uptake efficiency of ethylene and/or α-olefin can be obtained compared with the conventional metallocene catalyst, and rubber component having high molecular weight can be polymerized, and polymerization method of olefin.Metallocene complex (metallocene complex having furyl or thienyl group in which substituent exists at 5-position of indenyl ring, and substituent may exist at 2-position of indenyl ring, and the like) represented by the general formula [I], the catalyst for olefin polymerization characterized by comprising said metallocene complex, and polymerization method of olefin characterized in that polymerization or copolymerization of olefin is carried out using said polymerization catalyst for olefin, and the like.

    摘要翻译： 与常规茂金属催化剂相比，可以获得乙烯和/或α-烯烃的高吸收效率的茂金属络合物，可以聚合具有高分子量的橡胶组分，以及烯烃的聚合方法。 茂金属络合物（具有呋喃基或噻吩基的茂金属络合物，其中在茚基环的5-位存在取代基，并且取代基可以存在于通式[I]表示的茚基环的2-位，等等），催化剂 其特征在于包含所述茂金属络合物和烯烃聚合方法，其特征在于使用所述烯烃聚合催化剂等进行烯烃的聚合或共聚。

    Catalyst component for the polymerization of .alpha.-olefins and a process for preparing .alpha.-olefin polymers with use of same
    8.
    发明授权
    Catalyst component for the polymerization of .alpha.-olefins and a process for preparing .alpha.-olefin polymers with use of same 失效
    用于α-烯烃聚合的催化剂组分和使用其制备α-烯烃聚合物的方法

    公开(公告)号：US5594081A

    公开(公告)日：1997-01-14

    申请号：US504825

    申请日：1995-07-20

    申请人： Hideshi Uchino ,  June Endo ,  Toshihiko Sugano ,  Tomohiko Takahama ,  Taku Kato ,  Eiji Taniyama ,  Naoshi Iwama

    发明人： Hideshi Uchino ,  June Endo ,  Toshihiko Sugano ,  Tomohiko Takahama ,  Taku Kato ,  Eiji Taniyama ,  Naoshi Iwama

    IPC分类号： C08F4/659 ,  C08F4/6592 ,  C08F10/00 ,  C08F4/642

    CPC分类号： C08F10/00 ,  C08F4/65908 ,  C08F4/65912 ,  C08F4/65927 ,  Y10S526/943

    摘要： The present invention provides a catalyst for polymerizing an .alpha.-olefin which is capable of producing an .alpha.-olefin polymer having a high molecular weight in a high yield under the polymerization conditions including at high temperature, and a process for preparing an .alpha.-olefin polymer, which catalyst comprises a Component (A) which comprises a coordination compound having a skeleton of a metallocene compound comprising an indenyl ring or a hydroindenyl ring which is an indenyl having a six-membered portion hydrogenated as a ligand and having Ti, Zr or Hf as a metal component in combination with a Component (B) which is, for example, an alumoxane. The coordination compound is crosslinked at the six-membered rings characterized by the fact that two of the indenyl or hydroindenyl groups are crosslinked at the six-membered ring of the indenyl or hydroindenyl group.

    摘要翻译： 本发明提供了一种用于聚合α-烯烃的催化剂，其能够在包括高温的聚合条件下以高产率生产具有高分子量的α-烯烃聚合物，以及制备α-烯烃聚合物的方法 ，该催化剂包含组分（A），其包含具有包含茚基环的茂金属化合物的骨架的配位化合物或作为配体氢化的六元部分的具有Ti，Zr或Hf的茚基的茚环 作为与例如铝氧烷的组分（B）组合的金属组分。 配位化合物在六元环交联，其特征在于茚基或茚基中的两个在茚基或氢茚基的六元环上交联。

    Catalysts for polymerization of &agr;-olefins, process for producing &agr;-olefin polymers, novel transition metal compounds and catalyst components for polymerization of &agr;-olefin
    9.
    发明授权
    Catalysts for polymerization of &agr;-olefins, process for producing &agr;-olefin polymers, novel transition metal compounds and catalyst components for polymerization of &agr;-olefin 有权
    用于α-烯烃聚合的催化剂，用于生产α-烯烃聚合物的方法，用于α-烯烃聚合的新型过渡金属化合物和催化剂组分

    公开(公告)号：US06590045B2

    公开(公告)日：2003-07-08

    申请号：US09966068

    申请日：2001-10-01

    申请人： Toshihiko Sugano ,  Naoshi Iwama ,  Eiji Isobe ,  Toru Suzuki ,  Yasuo Maruyama

    发明人： Toshihiko Sugano ,  Naoshi Iwama ,  Eiji Isobe ,  Toru Suzuki ,  Yasuo Maruyama

    IPC分类号： C08F442

    CPC分类号： C07F17/00 ,  C08F4/65912 ,  C08F4/65916 ,  C08F4/65927 ,  C08F110/06 ,  Y10S526/943 ,  C08F2500/03 ,  C08F2500/12 ,  C08F2500/15

    摘要： Catalysts for polymerization of &agr;-olefin, composed of a transition metal compound, an inorganic silicate or an ion exchangeable layer compound other than silicate, and optionally an organoaluminum compound, are described. The transition metal compound is represented by formula (I): where A1 and A2 are each independently a conjugated 5-membered ring ligand provided that A1 and A2 may be the same or different in a molecule, and at least one of A1 and A2 forms a 7- to 10-membered condensed ring including two adjacent carbon atoms of the conjugated 5-membered ring, which condensed ring is formed by joining two adjacent substitutent groups on the conjugated 5-membered ring; Q is a bridging group of the two conjugated 5-membered rings of A1 and A2 at optional positions of the 5-membered rings; M is a metal atom selected from elements of Group 4-6 of the Periodic Table; and X and Z are each independently a hydrogen atom, a halogen atom, a hydrocarbon group, and amino group, a halogenated hydrocarbon group, an oxygen-containing hydrocarbon group, a nitrogen-containing hydrocarbon group, a phosphorus-containing hydrocarbon group or a silicon-containing hydrocarbon group.

    摘要翻译： 描述了由过渡金属化合物，无机硅酸盐或除了硅酸盐之外的可离子交换层化合物以及任选的有机铝化合物组成的α-烯烃聚合催化剂。 过渡金属化合物由式（I）表示：其中A1和A2各自独立地为共轭五元环配体，条件是A1和A2在分子中可以相同或不同，并且A1和A2中的至少一个形成 包含共轭五元环的两个相邻碳原子的7-至10-元稠环，所述稠合环通过连接共轭五元环上的两个相邻的取代基而形成; Q是在5元环的任选位置的A1和A2的两个共轭五元环的桥连基团; M是选自元素周期表第4-6组元素的金属原子; X和Z各自独立地为氢原子，卤素原子，烃基和氨基，卤代烃基，含氧烃基，含氮烃基，含磷烃基或 含硅烃基。