发明授权
- 专利标题： Fluorinated diol and method for the production thereof
- 专利标题（中）： 氟化二醇及其制造方法
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申请号： US09937726申请日： 2001-12-20
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公开(公告)号： US06506947B1公开(公告)日： 2003-01-14
- 发明人: Marie-Jose Lina , Eric Lacroix , Sophie Vanpoulle , Gerard Orcel , Robert Overton
- 申请人： Marie-Jose Lina , Eric Lacroix , Sophie Vanpoulle , Gerard Orcel , Robert Overton
- 优先权： FR9904093 19990401
- 主分类号： C07C3134
- IPC分类号： C07C3134
摘要：
The subject-matter of the invention is a fluorinated diol and its process of preparation. The fluorinated diol corresponds to the formula (I): CnF2n+1—A—CH2OCH2—C(CH2OH)2—R in which n has a value from 2 to 20 and A means —CH═CH— or —CH2CH2— and R is an alkyl group comprising 1 to 4 carbon atoms.
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