发明名称 |
Solid cocatalyst component for olefin polymerization and catalyst system thereof |
摘要 |
A solid cocatalyst for olefin polymerization in which an ion-containing compound comprising a cation expressed by [R<SUB>4</SUB>M]+, wherein the group R are each individually selected from the group consisting of hydrogen atom and a substituted or non-substituted hydrocarbon group having from 1 to 30 carbon atoms with the exception of an aryl group; two or more groups R may form a ring by bonding with one another; at least one of the groups R is a hydrocarbon group having from 1 to 30 carbon atoms with the exception of an aryl group; and M represents nitrogen or sulfur, and a non-coordinating anion expressed by [A] said ion-containing compound is chemically bonded to a fine particulate carrier is used.
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申请公布号 |
US7247686(B2) |
申请公布日期 |
2007.07.24 |
申请号 |
US20040493089 |
申请日期 |
2004.04.19 |
申请人 |
SUNALLOMER LTD. |
发明人 |
ISHIGAKI SATORU;HINOKUMA SHINJI |
分类号 |
C07F7/08;C08F4/645;C07F5/02;C08F4/02;C08F4/60;C08F4/64;C08F4/659;C08F4/6592;C08F10/00;C08F10/06;C08F110/02;C08F210/16 |
主分类号 |
C07F7/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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