Resin composition containing silicone-vinyl acetate copolymer resin, and method for producing same

The present invention provides a resin composition containing (C) a water-soluble polymer and a copolymer resin of (A) an organopolysiloxane unit derived from an organopolysiloxane represented by a specific general formula and (B) a vinyl acetate unit, wherein the resin composition containing a silicone-vinyl acetate copolymer resin is characterized in that the mass ratio of the (A) organopolysiloxane units and the (B) vinyl acetate units is (A):(B)=10:90-95:5, and the mass ratio of the (B) vinyl acetate units and the (C) water-soluble polymer is 100:5-50. The resin composition of the present invention has slidability, base material adhesiveness, and organic solvent solubility and can be used suitably in coating agents for various base materials, adhesives, interior and exterior paints for structures, building materials, etc., cosmetics, etc.