发明名称 |
Reduced blockage when transferring polymer product from one reactor to another |
摘要 |
This invention is related to the field of olefin polymerisation in double loop reactors and especially to the polymerisation of olefins with very active catalyst systems. It discloses a method for reducing blockage when transferring polymer product from the first loop to the second loop of a double loop reactor.
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申请公布号 |
US8344077(B2) |
申请公布日期 |
2013.01.01 |
申请号 |
US20080741240 |
申请日期 |
2008.11.04 |
申请人 |
TOTAL PETROCHEMICALS RESEARCH FELUY;DEWACHTER DAAN;SIRAUX DANIEL;LEWALLE ANDRE |
发明人 |
DEWACHTER DAAN;SIRAUX DANIEL;LEWALLE ANDRE |
分类号 |
C08F2/00;C08F10/14;C08F210/00;C08G85/00 |
主分类号 |
C08F2/00 |
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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