| 摘要 |
PROBLEM TO BE SOLVED: To provide a composition used for cleaning, drying and a stain repellent treatment of metal, glass, ceramic, fabric article or the like.SOLUTION: There is provided a composition containing, for example, a specific fluorine-containing surfactant such as oligomer perfluoro alkylpyridinium salt of 4-tert-octylphenyl-monoacid and diacid phosphate or dimethylbenzyl 1,1,2,2-tetrahydroperfluorodecyl amine salt of 4-tert-octylphenyl (mono and di)acid phosphate and diethylmethyl 1,1,2,2-tetrahydroperfluorodecyl amine salt of 4-tert-octyl (mono and di) acid phosphate and at least one kind of hydrofluoro-olefin or hydrochlorofluoro-olefin solvent.SELECTED DRAWING: None |
