Invention Grant
- Patent Title: Process control for the (co)-polymerisation of olefins
- Patent Title (中): 烯烃（共）聚合的工艺控制
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Application No.: US10492754Application Date: 2002-10-14
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Publication No.: US08114945B2Publication Date: 2012-02-14
- Inventor: David Heslop , Eric Osmont
- Applicant: David Heslop , Eric Osmont
- Applicant Address: GB Hampshire
- Assignee: Ineos Europe Limited
- Current Assignee: Ineos Europe Limited
- Current Assignee Address: GB Hampshire
- Agency: Nixon & Vanderhye
- Priority: EP01430030 20011026
- International Application: PCT/GB02/04641 WO 20021014
- International Announcement: WO03/033550 WO 20030424
- Main IPC: C08F2/00
- IPC: C08F2/00 ; C08F210/00 ; C08F4/00
Abstract:
Process for controlling the (co)polymerization of olefins in a continuous polymerization reactor wherein the olefin (co)polymerization is performed in an industrial plant reactor in the presence of a polymerization catalyst characterized in that at least one operating parameter of the plant is controlled by means of a measurement of the chain branching level (CBL) of the produced polymer.
Public/Granted literature
- US20040266959A1 Process control for the (co)-polymerisation of olefins Public/Granted day:2004-12-30
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