发明名称 |
Method for producing fluorine-containing polymer, aqueous dispersion of fluorine-containing polymer, 2-acyloxycarboxylic acid derivative, and surface active agent. |
摘要 |
The present invention provides a method of producing a fluoropolymer, wherein polymerization using a carboxylate ester bond-containing carboxylic acid derivative as a surfactant in an aqueous medium to give the fluoropolymer is conducted, the above carboxylate ester bond-containing carboxylic acid derivative has a carboxylate ester bond and —COOM (M representing H, NH4, Li, Na or K), the above carboxylate ester bond may optionally be substituted by fluorine atom.
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申请公布号 |
US7754796(B2) |
申请公布日期 |
2010.07.13 |
申请号 |
US20090494208 |
申请日期 |
2009.06.29 |
申请人 |
DAIKIN INDUSTRIES, LTD. |
发明人 |
TSUDA NOBUHIKO;YAMAMOTO YOSHIHIRO;NANBA YOSHINORI;SAWADA YASUHIKO;SHIMIZU TETSUO |
分类号 |
C08K5/09;C07C69/63;C08F2/26;C08F14/18;C08F20/22;C08G73/24;C08K5/10 |
主分类号 |
C08K5/09 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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