| 发明名称 |
PROCATALYST COMPOSITION WITH ADAMANTANE AND METHOD |
| 摘要 |
<p>Disclosed are procatalyst compositions having an internal electron donor which includes an adamantane dicarboxylate and optionally an additional electron donor component. Ziegler-Natta catalyst compositions containing the present procatalyst compositions to produce propylene-based olefins with broad molecular weight distribution.</p> |
| 申请公布号 |
EP2421904(B1) |
申请公布日期 |
2015.06.24 |
| 申请号 |
EP20100715629 |
申请日期 |
2010.04.16 |
| 申请人 |
W.R. GRACE & CO. - CONN. |
发明人 |
CHEN, LINGFENG;LEUNG, TAK, W.;TAO, TAO;GAO, KUANQIANG |
| 分类号 |
C08F10/06;C08F4/651;C08F4/654;C08F110/06 |
主分类号 |
C08F10/06 |
| 代理机构 |
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