| 摘要 |
PURPOSE:To improve image stability by forming heat-sensitive transfer recording coloring matter made of compound represented by a predetermined formula. CONSTITUTION:A heat-sensitive transfer recording ink composition consists of heat-sensitive transfer recording coloring matter made of compound represented by formula, binder resin, organic solvent and/or water. In the formula, R1 represents alkoxy group, alkoxy alkoxy group or alkyl amino group. R2 is hydrogen atom, 1-4C alkyl group, alkoxy carbonyl group, alkoxyalkoxycarbonyl group or alkylaminocarbonyl group. Further, on one side of base material sheet, coloring matter carrying layer, which includes the above-mentioned coloring matter, is formed. |
