发明名称 |
PHOTODECOLORATION MULTICOLOR THERMAL RECORDING MATERIAL |
摘要 |
PROBLEM TO BE SOLVED: To provide a photodecoloration thermal recording material for producing a multicolor image. SOLUTION: In a recording material where a recording layer containing an agent for absorbing light to generate a free radical and a coloring matter being decolored by the free radical thus generated is provided on a support, the coloring matter is encapsulated, along with an organic solvent, in more than one kind of microcapsule having different glass transition point and the more than one kind of microcapsule contains coloring matters of different color tone. The recording layer further contains decoloration suppressing agent. |
申请公布号 |
JPH10157311(A) |
申请公布日期 |
1998.06.16 |
申请号 |
JP19960318134 |
申请日期 |
1996.11.28 |
申请人 |
MITSUBISHI PAPER MILLS LTD |
发明人 |
IBARAKI KAZUHIKO;ARAI TAKAO;ITO AKIRA |
分类号 |
B41M5/34;B41M5/26;B41M5/28;B41M5/30;B41M5/337;B41M5/36;G03C1/675;G11B7/24;G11B7/244 |
主分类号 |
B41M5/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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