| abstract |
(57) [Summary] [Problem] A highly hard coating excellent in water repellency, non-adhesiveness, heat resistance, abrasion resistance, scratch resistance, and transparency is firmly adhered to a substrate. Provide a water repellent composite. SOLUTION: The functional group-containing fluorine-containing ethylenic monomer having at least one of a hydroxy group, a carboxyl group, a carboxylate and a carboxyester group and a fluorine-containing ethylenic monomer having no functional group A water-repellent composite material having, on a substrate surface, a coating film in which fine particles of a functional group-containing fluorine-containing ethylenic polymer (A) obtained by copolymerizing a monomer are dispersed in a metal oxide (B) layer. |