发明名称 |
Heat-sensitive recording material |
摘要 |
<p>Disclosed is a heat-sensitive recording material comprising a support and a heat-sensitive coloring layer formed on the support, wherein the heat-sensitive coloring layer contains either composite particles in which a leuco dye is contained in solid resin particles or microcapsules in which a leuco dye and a hydrophobic organic solvent are contained, the heat-sensitive coloring layer optionally contains other leuco dye which forms a color different from the color formed by the leuco dye contained in the composite particles or in the microcapsules, and the developer is N-p-toluenesulfonyl-N'-3-(p-toluenesulfonyloxy)phenylurea.</p> |
申请公布号 |
EP1160094(A2) |
申请公布日期 |
2001.12.05 |
申请号 |
EP20010113027 |
申请日期 |
2001.05.28 |
申请人 |
OJI PAPER CO., LTD. |
发明人 |
TAJIRI, MASANAO;UMEMOTO, TAKASHI;SUZUKI, SHIGERU;HARUNAGA, RIE |
分类号 |
B41M5/333;(IPC1-7):B41M5/30 |
主分类号 |
B41M5/333 |
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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