| 摘要 |
PURPOSE:To make the separation of the boundary between the heated part and the unheated part of an image receiving layer excellent and to prevent the occurrence of peeling at the unheated part, when the light-image receiving layer, which can be transferred on a paper to be recorded, in a heat transfer recording sheet formed on a base material through an under coat layer containing ketone resin is partially heated, and when the heated part is thermally transferred on the paper to be recorded. CONSTITUTION:An image receiving layer 2, which can be transferred on a paper to be recorded, is formed on a base material 1 through an undercoat layer 6 containing a ketone resin in a heat transfer recording sheet. In this sheet, a resin (adhesive-property improving resin), which increases the adhesive strength with the base material, is further contained in the under coat layer 6. At this time, the weight ratio of the ketone resin and the bonding-property improving resin is made to be 0.3-15 pts.wt. for the bonding-property improving resin with respect to 100 pts.wt. for the ketone resin. |
