| 发明名称 |
PROCESS FOR PRODUCING A CATALYST COMPONENT FOR POLYMERIZATION OF OLEFINS |
| 摘要 |
<p>A process for producing a catalyst component for polymerization of olefins which comprises contacting (a) a metal oxide with (b) a magnesium alkoxide, contacting the resulting contact product with (c) a halogen-containing compound, and finally contacting the resulting contact product with (d) a titanium compound.</p> |
| 申请公布号 |
CA1257862(A) |
申请公布日期 |
1989.07.25 |
| 申请号 |
CA19850496535 |
申请日期 |
1985.11.29 |
| 申请人 |
TOA NENRYO KOGYO K.K. |
发明人 |
TACHIKAWA, MAMORU;SAKUMA, MASATO;UEKI, SATOSHI;IMAI, CHIHIRO;MAKISHIMA, TOKUO (DECEASED) |
| 分类号 |
C08F4/00;C08F4/60;C08F4/64;C08F4/658;C08F10/00;C08F10/02;(IPC1-7):C08F4/64 |
主分类号 |
C08F4/00 |
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