| abstract |
(57) [Problem] To provide a resin composition excellent in storage stability of a resin composition, weather resistance of a coating film, stain resistance, water resistance, solvent resistance, and crack resistance. SOLUTION: Polyalkoxypolysiloxane (a1) And a polymer compound (a2) having a functional group capable of reacting with the polysiloxane, a polyalkoxypolysiloxane compound (A), a radical polymerizable unsaturated monomer (B) or a polymer thereof ( B ′) and a silicate oligomer (C). |