| 发明名称 |
PROCESS FOR THE POLYMERIZATION OF ALKENES |
| 摘要 |
<p>The invention is directed to new catalysts consisting of a chromium compound and an organometal compound of an element of Group II or III of the periodic system on a carrier, the process for preparing the catalyst and its use in polymerizing 1-alkenes containing 2 to 8 carbon atoms, optionally admixed with at most 10 mole% of at least one other 1-alkene of 2 to 8 carbon atoms.</p> |
| 申请公布号 |
CA1099249(A) |
申请公布日期 |
1981.04.14 |
| 申请号 |
CA19770278989 |
申请日期 |
1977.05.24 |
| 申请人 |
STAMICARBON B.V. |
发明人 |
VAN DE LEEMPUT,;LAMBERTUS J.M.A.;NOOIJEN, GODEFRIDUS A. H. |
| 分类号 |
C07D319/02;C08F4/00;C08F4/24;C08F4/42;C08F4/60;C08F4/78;C08F10/00;C08F110/02;(IPC1-7):08F4/24;08F10/00;08F4/78 |
主分类号 |
C07D319/02 |
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