发明名称 THERMAL RECORDING MATERIAL AND HEAT SENSITIVE LABEL USING IT
摘要 PROBLEM TO BE SOLVED: To provide a thermal recording material in which an image fading scarcely occurs according to a release at the time of dipping it in water as a label without blocking in a raw fabric state or a plasticizer or the like from a rear surface. SOLUTION: In the thermal recording material comprising a heat sensitive color developing layer containing a leuco dye and a developer on a support surface, a protective layer containing a filler, a water soluble polymer compound and a crosslinker on the developing layer, and a back coating layer containing a filler, a polyvinyl alcohol and a crosslinker on a rear surface of the support; the back coating layer contains a hydroxypropylmethylcellulose.
申请公布号 JPH11321112(A) 申请公布日期 1999.11.24
申请号 JP19980159914 申请日期 1998.05.25
申请人 RICOH CO LTD 发明人 MOTOSUGI YUKINORI;UEDA TAKASHI;GOTO MIKIO;KOIZUMI NORIYA
分类号 B41M5/28;B41M5/26;B41M5/30;B41M5/40;C09D101/08;C09D129/04;G09F3/02 主分类号 B41M5/28
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