发明授权
- 专利标题: Chain-extended poly(aryl ether ketones)
- 专利标题(中): 链延长聚(芳基醚酮)
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申请号: US25367申请日: 1987-03-13
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公开(公告)号: US4820790A公开(公告)日: 1989-04-11
- 发明人: Paul A. Winslow , Markus Matzner
- 申请人: Paul A. Winslow , Markus Matzner
- 申请人地址: IL Chicago
- 专利权人: Amoco Corporation
- 当前专利权人: Amoco Corporation
- 当前专利权人地址: IL Chicago
- 主分类号: C08G61/12
- IPC分类号: C08G61/12 ; C08G65/40 ; C08G65/48 ; F16C35/07 ; C08G8/02 ; C08G14/00
摘要:
Described herein are novel crystalline chain-extended polymers containing segments of crystalline poly(aryl ether ketones). These poly(aryl ether ketones) are easy to prepare and display excellent toughness, fabricability, and very good high temperature and solvent resistance.
公开/授权文献
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