发明申请
US20110206880A1 HIGH TEMPERATURE MELT PROCESSABLE SEMI-CRYSTALLINE POLY(ARYL ETHER KETONE) CONTAINING A (4-HYDROXYPHENYL)PHTHALAZIN-1(2H)-ONE COMONOMER UNIT
审中-公开
含有（4-羟基苯基）苯乙酮-1（2H） - 酮共聚单元的高温熔融加工半结晶聚（亚乙基酮）
- 专利标题： HIGH TEMPERATURE MELT PROCESSABLE SEMI-CRYSTALLINE POLY(ARYL ETHER KETONE) CONTAINING A (4-HYDROXYPHENYL)PHTHALAZIN-1(2H)-ONE COMONOMER UNIT
- 专利标题（中）： 含有（4-羟基苯基）苯乙酮-1（2H） - 酮共聚单元的高温熔融加工半结晶聚（亚乙基酮）
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申请号： US13098400申请日： 2011-04-30
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公开(公告)号： US20110206880A1公开(公告)日： 2011-08-25
- 发明人: Yi-Feng Wang , Tim Hsu , Allan S. Hay
- 申请人： Yi-Feng Wang , Tim Hsu , Allan S. Hay
- 主分类号： C08G16/00
- IPC分类号： C08G16/00 ; C08L61/00 ; C08K3/34 ; B29C45/00 ; C08J5/00 ; B32B1/08 ; B29C49/00 ; B29C47/00 ; B29C43/00
摘要：
Compositions and methods for a melt processable semicrystalline poly(aryl ether ketone) incorporating phthalazinone and 4,4′-biphenol as comonomer units are described herein. The polymers are resistant to and insoluble in common organic solvents and liquids as well as in aggressive organic solvents such as chloroform and chlorinated liquids. The polymers are melt processable via techniques such as extrusion, injection molding, and compression molding. The semicrystalline poly(aryl ether ketone) containing phthalazinone comonomer units have properties which make them suitable for manufacturing high temperature resistant molded systems and other articles.
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