| 发明名称 |
METHOD OF AND CATALYTICAL SYSTEM FOR POLYMERIZING A-OLEFINS AND POLYMER OBTAINED THEREBY |
| 摘要 |
Catalyst system usable for the polymerization of alpha -olefins, comprising: - a solid based on complexed titanium chloride of delta crystalline form; - an organoaluminium compound; - an organic oxygen compound of silicon; characterized in that the organoaluminium compound is an unhalogenated compound. |
| 申请公布号 |
PL298818(A1) |
申请公布日期 |
1993.12.27 |
| 申请号 |
PL19930298818 |
申请日期 |
1993.05.04 |
| 申请人 |
SOLVAY |
发明人 |
COSTA JEAN-LOUIS;PAMART SABINE;COLLETTE HERVE;BETTONVILLE SERGE |
| 分类号 |
C08F4/655;B01J31/14;C08F4/60;C08F4/64;C08F4/642;C08F4/658;C08F10/00;C08F10/06;C08F110/06 |
主分类号 |
C08F4/655 |
| 代理机构 |
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代理人 |
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| 地址 |
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