发明名称 |
Thermosensitive recording material |
摘要 |
A thermosensitive recording material which contains an aromatic isocyanate compound, an imino compound having at least one >C=NH group capable of reacting therewith upon heating to develop a color, fluoran compound I represented by the formula: <IMAGE> I and a fluoran compound II represented by the formula: <IMAGE> II
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申请公布号 |
US5246905(A) |
申请公布日期 |
1993.09.21 |
申请号 |
US19910813028 |
申请日期 |
1991.12.24 |
申请人 |
MITSUBISHI PAPER MILLS LIMITED |
发明人 |
SEKINE, MIKIYA;TSUKADA, HIDETAKA |
分类号 |
B41M5/337;B41M5/323;B41M5/327;B41M5/333 |
主分类号 |
B41M5/337 |
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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