发明名称 |
Method for reducing gels in polyolefin |
摘要 |
An improved process for polymerizing olefins in the presence of a catalyst employing hydrogen for molecular weight control is disclosed wherein the improvement resides in adding additional hydrogen to the polymer slurry produced in the reactor system so as to eliminate or reduce the formation of gels in articles fabricated from the resultant polymer.
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申请公布号 |
US4341891(A) |
申请公布日期 |
1982.07.27 |
申请号 |
US19800221090 |
申请日期 |
1980.12.29 |
申请人 |
THE DOW CHEMICAL COMPANY |
发明人 |
GESSELL, DONALD E.;COURTER, DAVID M. |
分类号 |
C08F6/00;C08F6/06;C08F6/24;C08F10/00;C08F210/16;(IPC1-7):C08F6/00;C08F8/04 |
主分类号 |
C08F6/00 |
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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