发明名称 |
Removal of catalyst and cocatalyst residues in a polyolefin manufacturing process |
摘要 |
<p>The invention relates to an improved process for the manufacture of an olefin polymer composition in which corrosive trace cocatalyst and catalyst residues are removed from the hydrocarbon gas recycle stream prior to compression and re-use in the polymerization zone(s).</p> |
申请公布号 |
EP2336202(A1) |
申请公布日期 |
2011.06.22 |
申请号 |
EP20100195304 |
申请日期 |
2010.12.16 |
申请人 |
INEOS USA, LLC |
发明人 |
GESSNER, MARK;HOCKETT, SEAN |
分类号 |
C08F10/00;C08F2/00;C08F6/02 |
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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