| 发明名称 |
Spectral sensitization of photothermographic elements |
| 摘要 |
A narrow range of dinuclear spectral sensitizing dyes can be used in photothermographic silver halide emulsions without adversely affecting fog and speed levels with concentration variations.
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| 申请公布号 |
US4461828(A) |
申请公布日期 |
1984.07.24 |
| 申请号 |
US19830494264 |
申请日期 |
1983.05.13 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
METZ, KENNETH W.;RASBURY, VINCENT K.;REECE, JACK E. |
| 分类号 |
G03C1/498;(IPC1-7):G03C1/02 |
主分类号 |
G03C1/498 |
| 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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