| 发明名称 |
Spectrally sensitized photosensitive silver halide emulsion |
| 摘要 |
Photosensitive silver halide emulsions containing a green-sensitive dye of the formula <IMAGE> wherein R is hydrogen or chlorine. The invention is also directed to the novel sensitizing dyes.
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| 申请公布号 |
US4387155(A) |
申请公布日期 |
1983.06.07 |
| 申请号 |
US19810267363 |
申请日期 |
1981.05.26 |
| 申请人 |
POLAROID CORPORATION |
发明人 |
HILL, RUTH L.;JERRY, ROGER E. |
| 分类号 |
G03C1/18;(IPC1-7):G03C1/18;G03C1/19;G03C1/14 |
主分类号 |
G03C1/18 |
| 代理机构 |
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