Invention Grant
- Patent Title: Polymerization process
- Patent Title (中): 聚合过程
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Application No.: US11628182Application Date: 2005-06-20
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Publication No.: US07981984B2Publication Date: 2011-07-19
- Inventor: Peijun Jiang , John Richard Shutt , Charles Stanley Speed , Robert Olds Hagerty , Pradeep P. Shirodkar
- Applicant: Peijun Jiang , John Richard Shutt , Charles Stanley Speed , Robert Olds Hagerty , Pradeep P. Shirodkar
- Applicant Address: US TX Houston
- Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee Address: US TX Houston
- Agent Catherine L. Bell
- International Application: PCT/US2005/021731 WO 20050620
- International Announcement: WO2006/083303 WO 20060810
- Main IPC: C08F4/44
- IPC: C08F4/44
Abstract:
This invention relates to a process to polymerize olefins comprising contacting a catalyst or catalyst system with olefin(s) in the presence of a fluorocarbon at a temperature above the onset melting point of the polymer.This invention also relates to a solution process to polymerize olefins comprising contacting a catalyst or catalyst system with olefin(s) in the presence of a fluorocarbon at a temperature above the onset melting point of the polymer.
Public/Granted literature
- US20070197753A1 Polymerization Process Public/Granted day:2007-08-23
Information query
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