发明名称 THERMAL TRANSFER MEDIUM
摘要 PURPOSE:To enable image to be transferred with high image quality irrespectively of the surface condition of a transfer recording paper, by a method wherein a heat-fusible ink is constituted of a coloring agent, a wax, a thermoplastic resin and an adhesiveness-giving resin, and the viscosity of the ink at a specified temperature is set in a specified range. CONSTITUTION:The heat-fusible ink layer 22 is provided on a base 21. The ink layer 22 is constituted of a coloring agent, a wax, a thermoplastic resin and an adhesiveness-giving resin. The thermoplastic resin is an ethylene-vinyl acetate resin, an ethylene-acrylic resin, a vinyl acetate resin or the like. The adhesiveness-giving resin is a terpene resin or the like. The viscosity of the ink layer 22 measured at 100 deg.C by a Brookfield viscometer is set to be 150-1,500aPa.s. Accordingly, ink images with high image quality can be transferred even to a transfer recording paper having a Bekk smoothness of 30-40sec without being affected by the surface condition of the paper.
申请公布号 JPS61228992(A) 申请公布日期 1986.10.13
申请号 JP19850070384 申请日期 1985.04.02
申请人 ALPS ELECTRIC CO LTD 发明人 NAGAHAMAYA YUUJI
分类号 B41M5/392;B41J31/00;B41M5/26;B41M5/382;B41M5/50;B41M5/52 主分类号 B41M5/392
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