Invention Grant
- Patent Title: Partly fluorinated polyolefins by Ziegler-Natta polymerization
- Patent Title (中): 部分氟化聚烯烃通过齐格勒 - 纳塔聚合
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Application No.: US13438379Application Date: 2012-04-03
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Publication No.: US09260542B2Publication Date: 2016-02-16
- Inventor: Timothy J. Fuller , Lijun Zou
- Applicant: Timothy J. Fuller , Lijun Zou
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Brooks Kushman P.C.
- Main IPC: C08F214/18
- IPC: C08F214/18 ; C08F214/26 ; C08F2/00 ; C08F14/18 ; H01M8/24 ; H01M8/02
Abstract:
A method of forming a polymer includes a step of polymerizing a compound having formula 1 with a Ziegler-Natta catalyst to form a polymer having formula 2: wherein: R is a fluorinated C1-18 alkyl group, a fluorinated ether group, or a fluorinated silane ether; and n is a number from about 20 to 500 on average.
Public/Granted literature
- US20130260287A1 Partly Fluorinated Polyolefins by Ziegler-Natta Polymerization Public/Granted day:2013-10-03
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