发明名称 REVERSIBLE THERMAL RECORDING MATERIAL AND THERMAL RECORDING MEDIUM USING SAME
摘要 PURPOSE:To provide a reversible thermal recording medium having a thermal recording layer composed of a composition capable of recording data at lower temp. at a higher speed as compared with a case using a polymer blend. CONSTITUTION:A reversible thermal recording medium has a reversible thermal recording layer constituted of a composition mainly containing an org. low- molecular compound having an amide group and polyurethane being a binder resin.
申请公布号 JPH05147363(A) 申请公布日期 1993.06.15
申请号 JP19910336014 申请日期 1991.11.26
申请人 RICOH CO LTD 发明人 KAWAHARA EMI;KOJIMA AKIO
分类号 B41M5/337;B41M5/26;B41M5/36 主分类号 B41M5/337
代理机构 代理人
主权项
地址