| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermal transfer film capable of being freshly printed without void on a printed product for a material to be transferred having low surface smoothness. SOLUTION: The thermal transfer film comprises a heat fusible coloring layer provided on a base film via an intermediate layer not thermally transferred onto the film. In this film, the intermediate layer contains at least a heat fusible substance and a binder resin. The relationship between a peeling force f0 [g/mm] in not heated state between the intermediate layer and a standard tape, a peeling force f80-60 [g/mm] after heated to 80 deg.C and cooled in air to 60 deg.C and a peeling force f80-40 [g/mm] after heated to 80 deg.C and cooled in air to 40 deg.C satisfies 0<=f80-60/f0<=0.7, 0<=f80-40/f0<=0.8 and 5 g/mm<=f0. |
