| 发明名称 |
Process for obtaining ethylene-propylene elastomer copolymers with a high purity and controlled molecular weight distribution |
| 摘要 |
<p>Ethylene-propylene elastomer copolymers with a propylene content of between 20 and 55% by weight, produced with a polymerization process in suspension of liquid monomer, without final washing, characterized by a controlled molecular weight distribution.</p> |
| 申请公布号 |
EP0731114(A1) |
申请公布日期 |
1996.09.11 |
| 申请号 |
EP19960102572 |
申请日期 |
1996.02.21 |
| 申请人 |
ENICHEM ELASTOMERI S.R.L. |
发明人 |
BANZI, VIVIANO;SCARPANTE, RICCARDO;NORFO, LUCA;LOBERTI, GIANNI |
| 分类号 |
C08F4/647;C08F4/60;C08F4/658;C08F210/00;C08F210/06;C08F210/16;(IPC1-7):C08F210/16;C08F4/654;C08L23/16;C08F4/646 |
主分类号 |
C08F4/647 |
| 代理机构 |
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