发明名称 |
CATALYST COMPONENTS FOR THE POLYMERIZATION OF DIENES, CATALYST OBTAINED THEREFROM, AND PROCESS FOR THE PREPARATION OF POLYDIENES USING THE SAME |
摘要 |
The present invention relates to a catalyst component comprising a compound of a metal selected from the group consisting of Co, Ni and rare earth elements supported on a polymer having a porosity (mercury) higher than 0.02 cm3/g. The use of the above catalyst component makes it possible to prepare dienic polymers, in gas-phase with high yields.
|
申请公布号 |
CA2310647(A1) |
申请公布日期 |
2000.04.06 |
申请号 |
CA19992310647 |
申请日期 |
1999.09.21 |
申请人 |
MONTELL TECHNOLOGY COMPANY B.V. |
发明人 |
GIOIA, GIUSEPPE;FUSCO, OFELIA;GALIMBERTI, MAURIZIO |
分类号 |
C08F4/02;C08F4/54;C08F4/602;C08F4/70;C08F36/02;C08F36/04;(IPC1-7):C08F36/04 |
主分类号 |
C08F4/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|