发明授权
US08017660B2 Process for dissolution of highly fluorinated ion-exchange polymers
有权
高度氟化的离子交换聚合物的溶解方法
- 专利标题: Process for dissolution of highly fluorinated ion-exchange polymers
- 专利标题(中): 高度氟化的离子交换聚合物的溶解方法
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申请号: US12037264申请日: 2008-02-26
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公开(公告)号: US08017660B2公开(公告)日: 2011-09-13
- 发明人: Qun Sun
- 申请人: Qun Sun
- 申请人地址: US DE Wilmington
- 专利权人: E.I. du Pont de Nemours and Company
- 当前专利权人: E.I. du Pont de Nemours and Company
- 当前专利权人地址: US DE Wilmington
- 主分类号: C08J5/20
- IPC分类号: C08J5/20
摘要:
Highly fluorinated ion-exchange polymers achieve dissolution in aqueous tetrahydrofuran at lower pressures and temperatures than in other solvents, with few or no side products being formed.
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