Invention Grant
US08476393B2 Ethylene/α-olefin interpolymers containing low crystallinity hard blocks
有权
含有低结晶度硬嵌段的乙烯/α-烯烃互聚物
- Patent Title: Ethylene/α-olefin interpolymers containing low crystallinity hard blocks
- Patent Title (中): 含有低结晶度硬嵌段的乙烯/α-烯烃互聚物
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Application No.: US12668794Application Date: 2008-07-14
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Publication No.: US08476393B2Publication Date: 2013-07-02
- Inventor: Colin Li Pi Shan , Roger L. Kuhlman , Gary L. Rath , Pamela J. Kenny , Morgan M. Hughes , Rongjuan Cong
- Applicant: Colin Li Pi Shan , Roger L. Kuhlman , Gary L. Rath , Pamela J. Kenny , Morgan M. Hughes , Rongjuan Cong
- Applicant Address: US MI Midland
- Assignee: Dow Global Technologies, LLC
- Current Assignee: Dow Global Technologies, LLC
- Current Assignee Address: US MI Midland
- International Application: PCT/US2008/069964 WO 20080714
- International Announcement: WO2009/012215 WO 20090122
- Main IPC: C08F210/00
- IPC: C08F210/00 ; C08F210/02
Abstract:
The invention is related to an ethylene/α-olefin interpolymer having at least a hard segment and at least a soft segment. The soft segment contains a higher amount of comonomers than the hard segment. The hard segment has low crystallinity. The copolymer has a number of unique characteristics disclosed herein. ethylene/α-olefin interpolymers containing low crystallinity hard blocks.
Public/Granted literature
- US20100197880A1 ETHYLENE/a- OLEFIN INTERPOLYMERS CONTAINING LOW CRYSTALI.INITY HARD BLOCKS Public/Granted day:2010-08-05
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