发明名称 PRODUCTION OF THERMAL TRANSFER RECORDING MEDIUM
摘要 PURPOSE:To enable a high-quality printing even on a low-surface smoothness paper to be subjected to transfer and to prevent a blocking phenomenon, by a method wherein, after at least one release layer is applied on a substrate by hot-melt coating, at least one heat softening layer is formed on the release layer by aqueous coating. CONSTITUTION:On a substrate having a heat resistance and being enhanced in dimension stability and surface smoothness, at least one release layer is applied. This release layer is applied by using a hot-melt coating method. After that, on the release layer at least one heat softening layer is formed by aqueous coating. For the aqueous coating of the heat softening layer, a method in which an aqueous emulsion containing a thermoplastic resin, a heat softening substance, and a coloring agent is prepared to be coated is preferably used. The transfer using a thermal transfer recording medium obtained in the above manner results in the interaction between the release layer and the heat softening layer, which enables a high-quality printing even on a low-surface smoothness transfer paper, and a prevention of blocking in the thermal transfer recording medium.
申请公布号 JPS63193887(A) 申请公布日期 1988.08.11
申请号 JP19870026910 申请日期 1987.02.07
申请人 KONICA CORP 发明人 KOSHIZUKA KUNIHIRO;ABE TAKAO
分类号 B41M5/382;B41M5/392;B41M5/40;B41M5/41;B41M5/42;B41M5/44 主分类号 B41M5/382
代理机构 代理人
主权项
地址