发明申请
- 专利标题： Fluorine-containing diene, its production method and its polymer
- 专利标题（中）： 含氟二烯，其制备方法及其聚合物
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申请号： US10144986申请日： 2002-05-15
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公开(公告)号： US20020156329A1公开(公告)日： 2002-10-24
- 发明人: Kimiaki Kashiwagi , Hidenobu Murofushi , Norihide Sugiyama , Masakuni Sato , Atsushi Watakabe
- 申请人： ASAHI GLASS COMPANY, LIMITED
- 申请人地址： JP Tokyo
- 专利权人： ASAHI GLASS COMPANY, LIMITED
- 当前专利权人： ASAHI GLASS COMPANY, LIMITED
- 当前专利权人地址： JP Tokyo
- 优先权： JP2000-125615 20000426
- 主分类号： C07C043/17
- IPC分类号： C07C043/17
摘要：
A fluorine-containing diene represented by the formula 1: CF2nullCF(CF2)nCXYOCFnullCF2nullnullFormula 1 wherein each of X and Y which are independent of each other, is an atom selected from a hydrogen atom, a fluorine atom, a chlorine atom, a bromine atom and an iodine atom, provided that X and Y are not simultaneously hydrogen atoms or fluorine atoms, and n is an integer of from 1 to 3.
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