| 摘要 |
PURPOSE:To improve resistance to light, dyeing sensitivity, resistance to blocking, stability, compatibility with a color sheet, and the like by a method wherein a composition obtained by compounding specific releasant, ultraviolet light absorber, and light stabilizer in specific polyester resin and crosslinker is applied on a base material and cured by an active energy beam. CONSTITUTION:At least one selected out of silicone releasants and fluorocarbon- containing releasants, at least one selected out of benzotriazole ultraviolet light absorbers, and at least one of hindered amine light stabilizers are incorporated in a mixture composed of 40-95wt.% polyester resin having a glass transition temperature in the range of 11-90 deg.C and 60-5wt.% crosslinker capable of curing by an active energy beam, respectively by the amount of 0.001-0.1 pts.wt., 0.1-10 pts.wt., and 0.1-10 pts.wt. per 100 pts.wt. of said mixture. If the composition ratio of the polyester resin is less than 40wt.%, a high dyeing density by a sublimable dispersion dye cannot be obtained under low energy conditions. On the contrary, if the composition ratio of the polyester resin is more than 95wt.%, the crosslinker is reduced in amount, and resistance to blocking with a color sheet (transfer paper) coated with the sublimable dispersion dye is getting worse. |
