发明名称 |
METHOD FOR FEEDING AN ANTISTATIC COMPOUND TO A POLYMERIZATION REACTOR |
摘要 |
<p>A method for feeding an antistatic compound to a polymerization reactor comprising the steps of: a) dispersing, under mixing conditions, a catalyst powder and an antistatic compound in an oil, so as to form a suspension of catalyst powder and antistatic compound in said oil; b) successively adding, under mixing conditions, a molten thickening agent to said suspension from step a), while maintaining said suspension at a temperature such that said thickening agent solidifies on contact with said suspension; c) transferring the product obtained from b) to a polymerization reactor.</p> |
申请公布号 |
EP2621960(A1) |
申请公布日期 |
2013.08.07 |
申请号 |
EP20110763910 |
申请日期 |
2011.09.26 |
申请人 |
BASELL POLYOLEFINE GMBH |
发明人 |
BAITA, PIETRO;FERRARI, PAOLO;MINGOZZI, INES;PEDRIALI, LORELLA;DI DIEGO, MARIA;PICA, ROBERTA |
分类号 |
C08F10/00;C08F2/00 |
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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