| abstract |
(57) [Abstract] (with correction) [PROBLEMS] To provide an antifouling agent having excellent water resistance and capable of providing a treated film having excellent antifouling property. (A) 0.01 to 10 parts by weight of a nonvolatile content of an inorganic oxide sol selected from a silicon oxide sol, an aluminum oxide sol, an antimony oxide sol, a zirconium oxide sol, a titanium oxide sol and a tin oxide sol; ) Formula R 1 m Si (OR 2 ) n (wherein R 1 is a phenyl group, an alkoxyl group or an alkyl group having 1 to 18 carbon atoms; 2 is an alkyl group having 1 to 6 carbon atoms, m is an integer of 0 to 2, n is an integer of 2 to 4, and m + n = 4. 0.01 to 10 parts by weight of silicon compound or a partial hydrolysis-condensation product thereof represented by), 0.01 a resin having a functional group capable of reacting with OR 2 group of (C) (B) component 10 parts by weight, and (D) 10 to 100 parts by weight of a mixture of water and an organic solvent. |