| 发明名称 |
PROPYLENE-BASED POLYMER, ARTICLES, AND PROCESS FOR PRODUCING SAME |
| 摘要 |
Disclosed herein are processes for preparing procatalyst compositions and polymers, i.e., propylene-based polymers, produced therefrom. The present procatalyst compositions improve catalyst selectivity and also increase the bulk density of the formant polymer. |
| 申请公布号 |
KR20110117124(A) |
申请公布日期 |
2011.10.26 |
| 申请号 |
KR20117017812 |
申请日期 |
2009.12.31 |
| 申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
SHEARD WILLIAM G.;CHEN LINFENG |
| 分类号 |
C08F10/06;C08F2/00;C08F110/06;C08F210/06 |
主分类号 |
C08F10/06 |
| 代理机构 |
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代理人 |
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