发明名称 |
PROCESS FOR PRODUCING HETEROPHASIC α-OLEFIN POLYMERS |
摘要 |
The present invention relates to novel processes for producing heterophasic α-olefin compositions, and more specifically to copolymer compositions of propylene produced in a multi-stage process using specified catalysts. The polymers obtained from the process have uniform quality and properties which make them suitable for a wide range of applications. |
申请公布号 |
EA012580(B1) |
申请公布日期 |
2009.10.30 |
申请号 |
EA20060001924 |
申请日期 |
2005.05.18 |
申请人 |
BOREALIS TECHNOLOGY OY |
发明人 |
DENIFL PETER;LEINONEN TIMO;VESTBERG TORVALD |
分类号 |
C08F10/00;C08F210/06;C08F255/00;C08F255/02;C08L23/10;C08L23/16;C08L51/06 |
主分类号 |
C08F10/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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