发明名称 |
OLEFIN POLYMERIZATION CATALYST AND METHOD FOR POLYMERIZING OLEFIN |
摘要 |
PROBLEM TO BE SOLVED: To provide an olefin polymerization catalyst which exhibits high stereoselectivity on the polymerization of anα-olefin. SOLUTION: This olefin polymerization catalyst is characterized by comprising (A) a transition metal compound represented by general formula (I) and (B) at least one compound selected from (B-1) an organic metal compound, (B-2) an organic aluminum oxy compound and (B-3) a compound which reacts with the transition metal compound (A) to form an ion pair. COPYRIGHT: (C)2004,JPO
|
申请公布号 |
JP2004143224(A) |
申请公布日期 |
2004.05.20 |
申请号 |
JP20020307487 |
申请日期 |
2002.10.22 |
申请人 |
MITSUI CHEMICALS INC |
发明人 |
FURUYAMA RIEKO;SAITO JUNJI;ISHII SEIICHI;MITANI MAKOTO;FUJITA TERUNORI |
分类号 |
C08F4/645;C08F10/00;(IPC1-7):C08F4/645 |
主分类号 |
C08F4/645 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|