| 发明名称 |
MAGNESIUM COMPOUND, SOLID CATALYST COMPONENT, OLEFIN POLYMERIZATION CATALYST, AND METHOD FOR PRODUCING POLYOLEFIN |
| 摘要 |
A magnesium compound represented by the formula (I) which is obtained by reacting metal magnesium, ethanol, methanol and a halogen and/or a halogen-containing compound containing at least 0.0001 gram atom of a halogen atom relative to one gram atom of the metal magnesium <?in-line-formulae description="In-line Formulae" end="lead"?>Mg(OEt)<SUB>2-n</SUB>(OMe)<SUB>n</SUB> (I)<?in-line-formulae description="In-line Formulae" end="tail"?> where Et is an ethyl group, Me is a methyl group and n is a numerical value of from 0.001 to 1.
|
| 申请公布号 |
US2007213206(A1) |
申请公布日期 |
2007.09.13 |
| 申请号 |
US20050573047 |
申请日期 |
2005.08.23 |
| 申请人 |
IDEMITSU KOSAN CO.,LTD |
发明人 |
TANASE SHOJIRO;YABUNOUCHI NOBUHIRO;SADASHIMA TAKANORI |
| 分类号 |
B01J31/00 |
主分类号 |
B01J31/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
