公开(公告)号：US08889805B2

公开(公告)日：2014-11-18

申请号：US13819053

申请日：2011-07-22

申请人： Shingo Ito ,  Kyoko Nozaki ,  Yoshikuni Okumura ,  Junichi Kuroda

发明人： Shingo Ito ,  Kyoko Nozaki ,  Yoshikuni Okumura ,  Junichi Kuroda

IPC分类号： C08F4/80

CPC分类号： C07F15/045 ,  C07D213/24 ,  C07F9/5442 ,  C07F15/006 ,  C07F15/0066 ,  C08F110/02 ,  C08F2500/03 ,  C08F210/02 ,  C08F218/04 ,  C08F10/02 ,  C08F4/80

摘要： The present invention provides a metal complex of group 10 elements of the periodic table having a carboxylate structure represented by formula (C2); a catalyst for polymerization of olefin mainly comprising the metal complex; and a method for producing polymers by homopolymerizing olefin represented by formula (1), polymerizing two or more kinds of the above olefin, or copolymerizing olefin represented by formula (1) with polar group-containing olefin represented by formula (2) (the meaning of the symbols are as set forth in the description) using the catalyst. A metal complex of group 10 elements of the periodic table, in which all of the coordinating atoms to the metal are a hetero atom is stable and useful as a catalyst component for olefin polymerization, and can be used for a long time in homopolymerization of olefin or copolymerization of two or more kinds of olefin.

摘要翻译： 本发明提供具有由式（C2）表示的羧酸盐结构的元素周期表第10族元素的金属络合物。 用于主要包含金属络合物的烯烃聚合催化剂; 以及通过使由式（1）表示的烯烃均聚而制造聚合物的方法，使两种或更多种上述烯烃聚合，或由式（1）表示的烯烃与由式（2）表示的极性基团的烯烃（其含义 的符号如说明书中所述）。 周期表第10族元素的金属络合物，其中所有与金属的配位原子是杂原子是稳定和有用的，用作烯烃聚合的催化剂组分，并且可以长时间在烯烃均聚反应中使用 或两种或更多种烯烃的共聚。

公开(公告)号：US20130158223A1

公开(公告)日：2013-06-20

申请号：US13819053

申请日：2011-07-22

申请人： Shingo Ito ,  Kyoko Nozaki ,  Yoshikuni Okumura ,  Junichi Kuroda

发明人： Shingo Ito ,  Kyoko Nozaki ,  Yoshikuni Okumura ,  Junichi Kuroda

IPC分类号： C07F15/04 ,  C07F15/00

CPC分类号： C07F15/045 ,  C07D213/24 ,  C07F9/5442 ,  C07F15/006 ,  C07F15/0066 ,  C08F110/02 ,  C08F2500/03 ,  C08F210/02 ,  C08F218/04 ,  C08F10/02 ,  C08F4/80

摘要： The present invention provides a metal complex of group 10 elements of the periodic table having a carboxylate structure represented by formula (C2); a catalyst for polymerization of olefin mainly comprising the metal complex; and a method for producing polymers by homopolymerizing olefin represented by formula (1), polymerizing two or more kinds of the above olefin, or copolymerizing olefin represented by formula (1) with polar group-containing olefin represented by formula (2) (the meaning of the symbols are as set forth in the description) using the catalyst. A metal complex of group 10 elements of the periodic table, in which all of the coordinating atoms to the metal are a hetero atom is stable and useful as a catalyst component for olefin polymerization, and can be used for a long time in homopolymerization of olefin or copolymerization of two or more kinds of olefin.

摘要翻译： 本发明提供具有由式（C2）表示的羧酸盐结构的元素周期表第10族元素的金属络合物。 用于主要包含金属络合物的烯烃聚合催化剂; 以及通过使由式（1）表示的烯烃均聚而制造聚合物的方法，使两种或更多种上述烯烃聚合，或由式（1）表示的烯烃与由式（2）表示的极性基团的烯烃（其含义 的符号如说明书中所述）。 周期表第10族元素的金属络合物，其中所有与金属的配位原子是杂原子是稳定和有用的，用作烯烃聚合的催化剂组分，并且可以长时间在烯烃均聚反应中使用 或两种或更多种烯烃的共聚。

公开(公告)号：US08916663B2

公开(公告)日：2014-12-23

申请号：US13382435

申请日：2010-08-26

申请人： Kyoko Nozaki ,  Shingo Ito ,  Yoshikuni Okumura ,  Junichi Kuroda

发明人： Kyoko Nozaki ,  Shingo Ito ,  Yoshikuni Okumura ,  Junichi Kuroda

IPC分类号： C08F4/70

CPC分类号： C08F18/02 ,  C08F110/02 ,  C08F210/02 ,  C08F210/06 ,  C08F216/08 ,  C08F218/02 ,  C08F220/10 ,  C08F226/02 ,  C08F4/80 ,  C08F2500/03 ,  C08F214/02 ,  C08F214/00

摘要： The present invention relates to a method for producing a high-molecular-weight copolymer of polar group-containing allyl monomers including monomer units represented by formulae (3) and (4) (in the formulae, R1 represents a hydrogen atom (H) or hydrocarbon group having 1 to 6 carbon atoms; R2 represents —OH, —OCOR3 (R3 represents hydrocarbon group having 1 to 5 carbon atoms), —N(R4)2 (R4 represents a hydrogen atom or hydrocarbon group having 1 to 5 carbon atoms); and n and m are a value representing the molar ratio of each of the monomer units), which has few branches and unsaturated group at the molecular end, by copolymerizing olefin and a polar group-containing allyl compound using a metal complex of group 10 elements in the periodic system represented by formula (I) as a catalyst.

摘要翻译： 本发明涉及包含由式（3）和（4）表示的单体单元的含极性基团的烯丙基单体的高分子量共聚物的制造方法（式中，R1表示氢原子（H）或 具有1至6个碳原子的烃基; R 2表示-OH，-OCOR 3（R 3表示具有1至5个碳原子的烃基），-N（R 4）2（R 4表示氢原子或具有1至5个碳原子的烃基 ）; n和m是表示分子末端具有很少分支和不饱和基团的单体单元的摩尔比的值，通过使用基团的金属络合物使烯烃和含极性基团的烯丙基化合物共聚 由式（I）表示的周期性体系中的10个元素作为催化剂。

公开(公告)号：US20120116036A1

公开(公告)日：2012-05-10

申请号：US13382435

申请日：2010-08-26

申请人： Kyoko Nozaki ,  Shingo Ito ,  Yoshikuni Okumura ,  Junichi Kuro

发明人： Kyoko Nozaki ,  Shingo Ito ,  Yoshikuni Okumura ,  Junichi Kuro

IPC分类号： C08F4/72

CPC分类号： C08F18/02 ,  C08F110/02 ,  C08F210/02 ,  C08F210/06 ,  C08F216/08 ,  C08F218/02 ,  C08F220/10 ,  C08F226/02 ,  C08F4/80 ,  C08F2500/03 ,  C08F214/02 ,  C08F214/00

摘要： The present invention relates to a method for producing a high-molecular-weight copolymer of polar group-containing allyl monomers including monomer units represented by formulae (3) and (4) (in the formulae, R1 represents a hydrogen atom (H) or hydrocarbon group having 1 to 6 carbon atoms; R2 represents —OH, —OCOR3 (R3 represents hydrocarbon group having 1 to 5 carbon atoms), —N(R4)2 (R4 represents a hydrogen atom or hydrocarbon group having 1 to 5 carbon atoms); and n and m are a value representing the molar ratio of each of the monomer units), which has few branches and unsaturated group at the molecular end, by copolymerizing olefin and an allyl compound using a metal complex of group 10 elements in the periodic system represented by formula (I) as a catalyst.

摘要翻译： 本发明涉及包含由式（3）和（4）表示的单体单元的含极性基团的烯丙基单体的高分子量共聚物的制造方法（式中，R1表示氢原子（H）或 具有1至6个碳原子的烃基; R 2表示-OH，-OCOR 3（R 3表示具有1至5个碳原子的烃基），-N（R 4）2（R 4表示氢原子或具有1至5个碳原子的烃基 ）; n和m是表示分子末端具有很少分支和不饱和基团的单体单元的摩尔比的值，通过使用第10族元素的金属络合物使烯烃和烯丙基化合物共聚， 由式（I）表示的周期性体系作为催化剂。

公开(公告)号：US20090030175A1

公开(公告)日：2009-01-29

申请号：US12230999

申请日：2008-09-09

申请人： Hiromasa Yamamoto ,  Kyoko Nozaki ,  Koji Nakano

发明人： Hiromasa Yamamoto ,  Kyoko Nozaki ,  Koji Nakano

IPC分类号： C08G65/26

CPC分类号： C08G65/226

摘要： There is provided a polymer having electrical/optical functions attributed to the stability of a C—F bond in addition to chemical stability by efficiently polymerizing a fluorinated epoxy compound. A process for producing a fluoropolymer having two or more units of a repeating unit represented by the following formula (2), which comprises ring-opening polymerization of a fluorinated epoxy compound represented by the following formula (1) in the presence of a trialkylaluminum and a salt having an organic cation as a counter cation: wherein Q represents a single bond or a bivalent linking group containing no fluorine atom; RF represents a monovalent organic group containing a fluorine atom; and * indicates that the carbon atom marked with * is an asymmetric carbon atom.

摘要翻译： 通过有效地聚合氟化环氧化合物，提供了除了通过有效聚合氟化环氧化合物的化学稳定性之外，归因于C-F键的稳定性的具有电/光功能的聚合物。 一种制备具有两个或更多个由下式（2）表示的重复单元的单元的含氟聚合物的方法，其包括在三烷基铝存在下由下式（1）表示的氟化环氧化合物的开环聚合和 具有有机阳离子作为抗衡阳离子的盐：其中Q表示单键或不含氟原子的二价连接基团; RF表示含有氟原子的一价有机基团; 和*表示用*标记的碳原子是不对称碳原子。

公开(公告)号：US20100256329A1

公开(公告)日：2010-10-07

申请号：US12663639

申请日：2008-06-06

申请人： Kyoko Nozaki ,  Koji Nakano

发明人： Kyoko Nozaki ,  Koji Nakano

IPC分类号： C08G64/00 ,  C07D207/04

CPC分类号： C08G64/34

摘要： The present invention provides a method for manufacturing polycarbonate, which has a high conversion rate of a propylene oxide material into a polymer and can control stereoregularity of the macromolecular structure, and a catalytic compound for the manufacturing method.The manufacturing method of the present invention is a method for manufacturing a polycarbonate copolymer by copolymerizing an epoxide compound as a monomer with carbon dioxide in the presence of a planar tetracoordinate-type cobalt-Schiff base complex, wherein a ligand of the Schiff base is N,N′-bis(2-hydroxybenzylidene)ethylenediamine, N,N′-bis(2-hydroxybenzylidene)phenylenediamine, or a derivative thereof, and a methyl group substituted with an amino group having an asymmetrical carbon atom or an asymmetrical axis is introduced to the 3- and/or 3′-position of the benzene ring derived from the salicyl group. In addition, the catalytic compound of the present invention is a cobalt-Schiff base complex, wherein a methyl group substituted with an amino group having an asymmetrical carbon atom or an asymmetrical axis is introduced to the 3- and/or 3′-position of the salicyl group.

摘要翻译： 本发明提供一种制造聚碳酸酯的方法，该方法具有高的氧化丙烯材料转化率，可以控制高分子结构的立构规整性，以及用于制造方法的催化剂。 本发明的制造方法是在平面四配位型钴 - 席夫碱络合物的存在下，使作为单体的环氧化合物与二氧化碳共聚制造聚碳酸酯共聚物的方法，其中希夫碱的配体为N ，N'-双（2-羟基亚苄基）乙二胺，N，N'-双（2-羟基亚苄基）苯二胺或其衍生物和被具有不对称碳原子或不对称轴的氨基取代的甲基 与衍生自水杨基的苯环的3-和/或3'-位。 此外，本发明的催化剂化合物是钴 - 希夫碱络合物，其中被具有不对称碳原子或不对称轴的氨基取代的甲基被引入到3-和/或3'-位的 水杨基。