| abstract |
(57) [Summary] [Object] To provide a curable resin composition which is applied to the surface of an FRP molded product, artificial marble or the like and is excellent in hardness, scratch resistance and stain resistance. [Structure] 100 parts by weight of an unsaturated polyester resin, 1 to 100 parts by weight of a polyorganosilsesquioxane represented by the following general formula (1) and having a number average molecular weight of 1,000 to 100,000, and A curable resin composition comprising 10 to 1000 parts by weight of a bifunctional or higher (meth) acrylic compound. In the formula, R 1 , R 2 , R 3 , R 4 , R 5 and R 6 represent a hydrogen atom, an alkyl group having 1 to 4 carbon atoms or a phenyl group, At least one of R 1 and R 2 is an alkyl group. n represents an integer. |