| 发明名称 |
Catalyst component for polymerization of olefins |
| 摘要 |
A catalyst component for the polymerization of olefins which is prepared by contacting (1) a contact reaction product of (a) a metal oxide, (b) a dihydrocarbyl magnesium, and (c) a halogen-containing alcohol held with (d) an electron-donating compound, and (e) a titanium compound.
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| 申请公布号 |
US4727049(A) |
申请公布日期 |
1988.02.23 |
| 申请号 |
US19850752421 |
申请日期 |
1985.07.05 |
| 申请人 |
TOA NENRYO KOGYO KABUSHIKI KAISHA |
发明人 |
FURUHASHI, HIROYUKI;YAMAMOTO, TADASHI;IMAI, MASAFUMI;UENO, HIROSHI |
| 分类号 |
C08F4/00;C08F4/02;C08F4/60;C08F4/64;C08F4/658;C08F10/00;(IPC1-7):C08F4/02 |
主分类号 |
C08F4/00 |
| 代理机构 |
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代理人 |
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