| 发明名称 |
CONTROL OF RESIN MOLECULAR WEIGHT DISTRIBUTION USING MIXED CATALYST SYSTEMS |
| 摘要 |
A polymerization process including the use of a first Ziegler-Natta type procatalyst having no internal electron donor and a second Ziegler-Natta type procatalyst including an internal electron donor is provided. |
| 申请公布号 |
EP2658883(B1) |
申请公布日期 |
2015.07.22 |
| 申请号 |
EP20110808804 |
申请日期 |
2011.12.22 |
| 申请人 |
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC |
发明人 |
JORGENSEN, ROBERT, JAMES |
| 分类号 |
C08F10/00 |
主分类号 |
C08F10/00 |
| 代理机构 |
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