发明名称 HEAT-TRANSFER RECORDING MEDIUM
摘要 PROBLEM TO BE SOLVED: To provide a heat-transfer recording medium wherein a transferred image which is excellent in visibility and color fastness to rubbing can be obtained, and a superposed transferred image of two colors or more, and half tone dots can be clearly printed especially on a rough surface paper, and also, a transferred image being excellent in gradient can be obtained, and in addition, which is suitable for the formation of a multi-colored printed image. SOLUTION: A heat-melting ink layer contains a cyan based coloring matter which is represented by the formula or the like, and a polyether resin of which the glass transition point is 35-100 deg.C, of which the number average molecular weight is 20,000 or lower, and which has a bisphenol skelton, and also, has a hydroxyl group at the molecular terminal. [In the formula, R1 and R2 each indicates hydrogen atom, halogen atom, a nitro group, and a hydrocarbon radical of which the number of carbon atoms is 1-1,000, or the like, and R3 -R8 each indicates hydrogen atom, halogen atom, an amino group, and a hydrocarbon radical of which the number of carbon atoms is 1-500, or the like.
申请公布号 JPH11321121(A) 申请公布日期 1999.11.24
申请号 JP19980133551 申请日期 1998.05.15
申请人 KAO CORP 发明人 ISOBE TSUTOMU;MARUYAMA SHUJI;TANAKA KOJI;TAKAHASHI SHIGEKI
分类号 B41M5/385;B41M5/388;B41M5/39;B41M5/395;C09B1/16 主分类号 B41M5/385
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