发明名称 |
FLUOROALKYL CARBOXYLIC ACID DERIVATIVE, METHOD FOR PRODUCING FLUORINE-CONTAINING POLYMER, AND AQUEOUS DISPERSION OF FLUORINE-CONTAINING POLYMER |
摘要 |
<p>[PROBLEMS] This invention provides a novel compound which can be preferably used as a surfactant, and a method for producing a fluorine-containing polymer, a surfactant and an aqueous dispersion of a fluorine-containing polymer using the novel compound. [MEANS FOR SOLVING PROBLEMS] A fluoroalkyl carboxylic acid derivative is disclosed which is represented by the following general formula (i): Rf<1>(OCH2CF2CF2)n1OCX<1>X<2>CF2(Rf<2>)n2COOM (i) (wherein Rf<1> represents a straight or branched chain fluoroalkyl group having 1-20 carbon atoms, which fluoroalkyl group may have 1-5 oxygen atoms in the main chain; Rf<2> represents a straight or branched chain fluoroalkylene group having 1-25 carbon atoms, which fluoroalkylene group may have 1-5 oxygen atoms in the main chain; n1 is an integer of 0-3; n2 is 0 or 1; X<1> and X<2> may be the same or different, and represent hydrogen atoms or fluorine atoms; and M represents NH4 or a monovalent metal element).</p> |
申请公布号 |
WO2005003075(A1) |
申请公布日期 |
2005.01.13 |
申请号 |
WO2004JP09445 |
申请日期 |
2004.07.02 |
申请人 |
DAIKIN INDUSTRIES, LTD.;MORITA, SHIGERU;TANAKA, YOSHIKI;WASHINO, KEIKO;TSUDA, NOBUHIKO;KISHINE, MITSURU |
发明人 |
MORITA, SHIGERU;TANAKA, YOSHIKI;WASHINO, KEIKO;TSUDA, NOBUHIKO;KISHINE, MITSURU |
分类号 |
C08F14/18;B01F17/44;C07C51/04;C07C51/41;C07C51/62;C07C59/135;(IPC1-7):C07C59/135 |
主分类号 |
C08F14/18 |
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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