| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermal transfer sheet capable of simultaneously satisfying heat resistance and lubricity sufficiently when forming a thermal transfer image.SOLUTION: A thermal transfer sheet 10 includes: one or both of a coloring material layer 3 and a protective layer 4 on one side of a base material 1; and a back surface layer 5 on the other side of the base material 1. The back surface layer 5 has a laminate structure laminating a first back surface layer 5A and a second back surface layer 5B in this order from the base material 1 side. The first back surface layer 5A includes a curing type resin obtained by curing a hydroxyl group-containing resin by an isocyanate-based curative. The second back surface layer 5B includes a lubricant and a curing type acrylic polyol resin obtained by curing an acrylic polyol resin by a curative.SELECTED DRAWING: Figure 1 |
