FLUORINE-CONTAINING COMPOUND, SURFACTANT COMPOSITION AND METHOD FOR PRODUCING COMPOSITION CONTAINING FLUORINE-CONTAINING COMPOUND
PROBLEM TO BE SOLVED: To provide a fluorine-containing compound effective as a surfactant showing an excellent surface tension-reducing capacity even in low concentration, a surfactant composition containing the fluorine-containing compound and a method for producing the fluorine-containing compound...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a fluorine-containing compound effective as a surfactant showing an excellent surface tension-reducing capacity even in low concentration, a surfactant composition containing the fluorine-containing compound and a method for producing the fluorine-containing compound. SOLUTION: This fluorine-containing compound is expressed by formula (I) [wherein, Rf11, Rf21are each independently a 1-14C perfluoroalkyl or perfluoroether group; A1, B1are each a bivalent linking group; R11is a 2-6C alkylene group which may have a substituent; R21, R31are each independently a 1-6C alkyl group which may have a substituent]. COPYRIGHT: (C)2009,JPO&INPIT |
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