发明名称 DONOR OF MAGENTA DYE FOR USE IN THERMAL TRANSFER AND THERMAL TRANSFER SHEET USING THE SAME
摘要 PURPOSE:To make a dye display superior dissolving or dispersing property in a resin film of a transfer sheet and to obtain good transferring property by allowing two kinds of dyes of a predetermined structure to be contained in a magenta dye. CONSTITUTION:When dyes expressed by formulae (I) and (II) are mixed, favorable magenta color can be obtained. Because of the synergistic effect of a plurality of the components, the dissolving property and transferring characteristic can be considerably improved. In the formula (I), X1 and X2 separately represent a hydrogen atom, a halogen atom, a trifluoromethyl group, C1-C6 alkyl group or C1-C6 alkoxyl group. In the formula (II), R1 and R2 independently represent a hydrogen atom, C1-C6 alkyl group, a phenyl group, or C1-C4 alkoxyl group, C1-C4 alkoxy-carbonyl group etc. R3 and R4 indicate a hydrogen atom, a chlorine atom, C1-C6 alkyl group, C1-C4 alkyl-carbonyl amino group etc. Moreover, R5R5 indicates a hydrogen atom, a chlorine atom, a bromine atom, or a cyan group etc.
申请公布号 JPH03136897(A) 申请公布日期 1991.06.11
申请号 JP19890267838 申请日期 1989.10.12
申请人 SUMITOMO CHEM CO LTD 发明人 HAYASHI YOSHIAKI;FUJITA TAIRA
分类号 B41M5/385;B41M5/388;B41M5/39 主分类号 B41M5/385
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