| 摘要 |
PURPOSE:To obtain halftone of colors including black and sufficiently saturated density and to obtain a color recording image having excellent reproducibility and weather resistance by sequentially disposing thereon colorant layers containing specific sublimated dyes with different hues. CONSTITUTION:Colorant layers each containing a binder and at least one type of dye selected from sublimated dyes represented by formulae I-III with different hue are sequentially disposed thereon on a base material. In the formula I being cyan color of colorant, R<1> is hydrogen atom or methyl group, R<2> is hydrogen atom, R<3> is hydrogen atom or halogen atom, R<4> is hydrogen atom or methyl group, R<5>, R<6> are 1-4C alkyl group, and R is 1-4C alkyl group, in the formula II being magenta color of colorant, R is aryl group or 1-4C alkyl group, R<1>, R<2> are 1-4C alkyl group, R<3> is methyl group or acetylamino group, and in the formula III being yellow of colorant, R is aryl group, methyl group, A is -CH2-, -CH2CH2, etc., and the combination of them is particularly excellent. |
