| abstract |
An aqueous emulsion composition comprising (A) an aqueous resin emulsion comprising a fluorine-containing polymer and (B) a surfactant of the formula: R<1>O-(CH2CH2O)p-(R<2>O)q-R<3> wherein R<1> is an alkyl group or an alkenyl group, R<2> is an alkylene group, R<3> is a hydrogen atom, an alkyl group or an alkenyl group, p is the number of at least 2, q is the number of at least 1, and p and q are such numbers that the weight ratio of the polyoxyethylene block is from 5 to 80% by weight based on whole molecule, is excellent in stability against impurity and mechanical stability. |