发明名称 |
Heat sensitive recording material |
摘要 |
Heat-sensitive recording materials comprising a colorless or light-colored dye precursor and a color developer capable of developing a color of the dye precursor, upon reaction with said dye precursor with heating, further contain as sensitizers specific styryl-containing compounds. By incorporating these specific sensitizers, the heat-sensitive recording materials provide excellent thermal response and high sensitivity.
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申请公布号 |
US4707463(A) |
申请公布日期 |
1987.11.17 |
申请号 |
US19860901263 |
申请日期 |
1986.08.28 |
申请人 |
MITSUBISHI PAPER MILLS, LTD. |
发明人 |
IKEDA, HARUHIKO;HIRAISHI, SHIGETOSHI |
分类号 |
B41M5/337;(IPC1-7):B41M5/18 |
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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