| 发明名称 |
Heat-sensitive recording material containing oxonol dye |
| 摘要 |
The present invention provides a heat-sensitive recording material having a support and a heat-sensitive recording layer, which contains a diazonium salt compound and a coupler compound that reacts with the diazonium salt to develop a color, wherein the recording material contains an oxonol dye.
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| 申请公布号 |
US6835692(B2) |
申请公布日期 |
2004.12.28 |
| 申请号 |
US20030678640 |
申请日期 |
2003.10.06 |
| 申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
IKEDA KIMI;UEKI SHIKI |
| 分类号 |
B41M5/323;B41M5/28;B41M5/30;B41M5/337;(IPC1-7):B41M5/20 |
主分类号 |
B41M5/323 |
| 代理机构 |
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