Invention Grant
- Patent Title: Chemical blends of polyolefins and poly(hydroxy carboxylic acid)s
- Patent Title (中): 聚烯烃和聚（羟基羧酸）的化学共混物
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Application No.: US13120688Application Date: 2009-10-02
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Publication No.: US08367773B2Publication Date: 2013-02-05
- Inventor: Thierry Coupin
- Applicant: Thierry Coupin
- Applicant Address: BE Seneffe (Feluy)
- Assignee: Total Petrochemicals Research Feluy
- Current Assignee: Total Petrochemicals Research Feluy
- Current Assignee Address: BE Seneffe (Feluy)
- Priority: EP08165864 20081003
- International Application: PCT/EP2009/062820 WO 20091002
- International Announcement: WO2010/037844 WO 20100408
- Main IPC: C08L67/04
- IPC: C08L67/04 ; C08L23/26 ; C08F4/64
Abstract:
A process is described for obtaining a chemical blend of a polyolefin with a poly(hydroxy carboxylic acid) by mixing poly(hydroxy carboxylic acid) with at least one polyolefin in the presence of a compatibilising compound having at least one polymerisable double bond and at least one electrophilic functional group. The invention also relates to the chemical blend obtainable according to this process, as well as the use of the compatibilising compound to obtain chemical blends of polyolefin with poly(hydroxy carboxylic acid).
Public/Granted literature
- US20110213087A1 CHEMICAL BLENDS OF POLYOLEFINS AND POLY(HYDROXY CARBOXYLIC ACID)S Public/Granted day:2011-09-01
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