Invention Application
US20030023009A1 High polymer solids slurry polymerization employing 1-olefin comonomer
有权
使用1-烯烃共聚单体的高聚合物固体淤浆聚合
- Patent Title: High polymer solids slurry polymerization employing 1-olefin comonomer
- Patent Title (中): 使用1-烯烃共聚单体的高聚合物固体淤浆聚合
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Application No.: US10176247Application Date: 2002-06-20
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Publication No.: US20030023009A1Publication Date: 2003-01-30
- Inventor: Robert K. Franklin III , John D. Hottovy , Harvey D. Hensley , David J. Przelomski , Teddy H. Cymbaluk , Ethelwoldo P. Perez
- Applicant: Phillips Petroleum Company
- Applicant Address: OK Bartlesville
- Assignee: Phillips Petroleum Company
- Current Assignee: Phillips Petroleum Company
- Current Assignee Address: OK Bartlesville
- Main IPC: C08F002/00
- IPC: C08F002/00 ; C08G085/00
Abstract:
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.
Public/Granted literature
- US06743869B2 High polymer solids slurry polymerization employing 1-olefin comonomer Public/Granted day:2004-06-01
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