| 摘要 |
PURPOSE:To enable a high-density ink to be adjusted and transfer recording of cyanogen color to be obtained without irregularity and smeared portions in an image, by a method wherein a coloring material layer on a substrate contains a specified coloring matter. CONSTITUTION:On a substrate, a coloring material layer containing coloring matters shown by general formulas (I) and (II) is formed. In the formulas, R<1>, R<2>, R<3>, R<4>, R<5> and R<6> represent straight-chain or branched C1-C3 alkyl groups. High solubility of coloring matters shown by the general formulas (I) and (II) in an organic solvent leads to easy adjustment of an uniformly dissolved high- density ink. With use of this ink, a transfer sheet wherein coloring matters are uniformly applied in high density can be obtained, which enables transfer recording of cyanogen color to be established without irregularity and smeared portions in the desired image. |
