| 发明名称 |
Catalyst composition for polymerization of olefins and process using this composition |
| 摘要 |
<p>The present invention relates to a catalyst composition for homopolymerization or copolymerization of olefins comprising: (a) a solid catalyst precursor comprising a transition metal compound of group IVB, VB, or VIB of the periodic table, a magnesium compound and aliphatic polyketone particles; and (b) a cocatalyst comprising an aluminum alkyl, an aluminoxane or mixtures thereof; and a process for homopolymerisation or copolymerisation of olefins.</p> |
| 申请公布号 |
EP1291366(A1) |
申请公布日期 |
2003.03.12 |
| 申请号 |
EP20010120673 |
申请日期 |
2001.09.03 |
| 申请人 |
SAUDI BASIC INDUSTRIES CORPORATION |
发明人 |
LEDFORD, JOHN;TAFTAF, MANSOUR I.;PALACKAL, SYRICAC;RAQABAH, ATIEH ABU;MOMAN, AKHLAQ A.;HAMED, ORASS M.;NALLAVEERAPAN, D. |
| 分类号 |
C08F4/65;C08F4/02;C08F4/54;C08F4/654;C08F10/00;C08F110/02;C08G67/02;C08L73/00;(IPC1-7):C08F10/00 |
主分类号 |
C08F4/65 |
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