发明名称 |
High polymer solids slurry polymerization employing 1-olefin comonomer |
摘要 |
An olefin polymerization process wherein monomer, at least one olefin comonomer different from the olefin monomer, diluent and catalyst are circulated in a continuous loop reactor and product slurry is recovered by means of a continuous product take off. The continuous product allows operating the reaction at significantly higher solids content in the circulating slurry.
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申请公布号 |
US6743869(B2) |
申请公布日期 |
2004.06.01 |
申请号 |
US20020176247 |
申请日期 |
2002.06.20 |
申请人 |
PHILLIPS PETROLEUM COMPANY |
发明人 |
FRANKLIN, III ROBERT K.;HOTTOVY JOHN D.;HENSLEY HARVEY D.;PRZELOMSKI DAVID J.;CYMBALUK TEDDY H.;PEREZ ETHELWOLDO P. |
分类号 |
C08F2/00;B01J4/00;B01J8/00;B01J19/18;B01J19/24;C08F2/06;C08F2/14;C08F2/18;C08F6/00;C08F6/04;C08F10/00;C08F10/02;C08F210/16;(IPC1-7):C08F2/14 |
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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