发明名称 |
Photothermograhic accelerators for leuco diazine, oxazine, and thiazine dyes. |
摘要 |
<p>A photothermographic construction comprises a light-sensitive color-forming element on a support base, the element comprising a silver source, optionally silver halide, a binder, and an oxidizable leuco phenazine, phenoxazine, or phenothiazine dye, and as development accelerator a carboxylic acid, Lewis acid, or Bronsted acid.</p> |
申请公布号 |
EP0177328(A2) |
申请公布日期 |
1986.04.09 |
申请号 |
EP19850306999 |
申请日期 |
1985.10.01 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
BELLUS, PETER A. MINNESOTA MINING AND;FRENCHIK, ROBERT A. MINNESOTA MINING AND |
分类号 |
B41M5/323;G03C1/06;G03C1/498;G03C7/26;(IPC1-7):G03C1/02 |
主分类号 |
B41M5/323 |
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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