| 发明名称 |
PHOTOTHERMOGRAPHIC STABILIZERS FOR SYRINGALDAZINE LEUCO DYES |
| 摘要 |
<p>Certain effective leuco dyes for silver halide/silver salt/reducing agent photothermographic color imaging materials tend to bleach in the final image. The presently disclosed system of a syringaldazine and a stabilizing binder resin is more stable.</p> |
| 申请公布号 |
CA1264977(A) |
申请公布日期 |
1990.01.30 |
| 申请号 |
CA19850498811 |
申请日期 |
1985.12.31 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
ISHIDA, TAKUZO;WEIGEL, DAVID C. |
| 分类号 |
G03C1/06;G03C1/498;G03C1/675;G03C8/40;(IPC1-7):G03C5/39 |
主分类号 |
G03C1/06 |
| 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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