发明名称 |
Thermal recording material |
摘要 |
<p>A thermal recording material composed of a support of foamed polystyrene sheet and a thermal color-developing layer formed thereon. It is highly sensitive and superior in image durability, with a low level of fogging by heat. When it is used as labels for polystyrene food containers and packages, it permits their recycling without necessity of removing labels. In addition, it has good water resistance owing to corona treatment on the foamed polystyrene sheet.</p> |
申请公布号 |
EP0812702(B1) |
申请公布日期 |
2000.05.24 |
申请号 |
EP19970109534 |
申请日期 |
1997.06.12 |
申请人 |
NIPPON KAYAKU CO., LTD.;LINTEC CORPORATION |
发明人 |
TSUGAWA, HIROAKI;NOZAKI, SHIN;IZUMI, KAORU;IMAJI, CHITOSHI;SONE, YOUICHI;MUROI, TAKASHI |
分类号 |
B41M5/41;B41M5/44;G09F3/10;(IPC1-7):B41M5/40 |
主分类号 |
B41M5/41 |
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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