发明授权
- 专利标题: Poly(aryl ether sulfone) compositions
- 专利标题(中): 聚(芳基醚砜)组合物
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申请号: US505826申请日: 1990-04-06
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公开(公告)号: US5164466A公开(公告)日: 1992-11-17
- 发明人: M. J. El-Hibri , Barry L. Dickinson , Marvin E. Sauers
- 申请人: M. J. El-Hibri , Barry L. Dickinson , Marvin E. Sauers
- 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: C08J7/00
- IPC分类号: C08J7/00 ; A61L2/26 ; C08G75/23 ; C08L81/00 ; C08L81/06 ; G01N35/10
摘要:
A poly(aryl ether sulfone) blend comprising (a) from about 25 to about 99 percent by weight of a poly(biphenyl ether sulfone) and (b) from about 1 to about 75 percent by weight of a second poly(aryl ether sulfone) comprising bisphenol A moieties.
公开/授权文献
- US6145333A Food preserving systems 公开/授权日:2000-11-14
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