WATER-REPELLENT OIL-REPELLENT AGENT COMPOSITION, METHOD FOR PRODUCING WATER-REPELLENT OIL-REPELLENT AGENT COMPOSITION, AND ARTICLE

摘要

To provide a water/oil repellent composition which is excellent in the stability as a working liquid and the water repellency whereby the occurrence of scum having a high adhesion is low, to provide its production process and to provide an article of which the surface is treated with the water/oil repellent composition whereby the occurrence of dirt is suppressed. A water/oil repellent composition which comprises a nonionic surfactant having a melting point of from 50°C to 70°C, a fluorinated copolymer (for example, a copolymer of a (meth)acrylate having a C 6 perfluoroalkyl group) and a medium containing water.