| 摘要 |
PURPOSE:To enhance the solubility and dispersibility of a coloring matter in a resin and a solvent component used for producing a thermal transfer sheet, by jointly using at least two specified coloring matters. CONSTITUTION:A coloring matter component comprising at least one coloring matter of formula I and at least one coloring matter of formula II is incorporated. In the formula, X is hydrogen, a halogen, trifluoromethyl, alkyl or alkoxyl, Y is hydrogen, a halogen, hydroxyl, trifluoromethyl, alkyl, alkoxyl, aralkyloxyl, alkoxyalkoxyl, aryloxyalkoxyl, acyl, alkylcarbonyloxyl, N-substd. or unsubstd. carbamoyl, alkylsulfonyl, arylsulfonyl, N-substd. or unsubstd. sulfamoyl, alkylsulfonyloxyl or arylsulfonyloxyl. |
