发明申请
- 专利标题: Novel methods for producing thermoplastic fluoropolymers
- 专利标题(中): 制造热塑性含氟聚合物的新方法
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申请号: US11546729申请日: 2006-10-12
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公开(公告)号: US20080090992A1公开(公告)日: 2008-04-17
- 发明人: William R. Dolbier , Lotfi Hedhli , Maher Elsheikh , Valerie Rodriguez-Garcia , Kai Wu
- 申请人: William R. Dolbier , Lotfi Hedhli , Maher Elsheikh , Valerie Rodriguez-Garcia , Kai Wu
- 主分类号: C08G61/00
- IPC分类号: C08G61/00
摘要:
A process for producing a class of polyarylenes having p-bis-(chlorodifluoromethyl)benzene or p-bis(bromodifluoromethyl)benzene as a comonomer. The p-bis-(chlorodifluoromethyl)benzene or the p-bis(bromodifluoromethyl)benzene act as precursors in a polycondensation reaction with a difunctional monomer.
公开/授权文献
- US07544765B2 Methods for producing thermoplastic fluoropolymers 公开/授权日:2009-06-09
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