| 发明名称 |
Photographic products and processes employing nondiffusible 1-arylazo-4-isoquinolinol dye-releasing compounds |
| 摘要 |
Photographic elements, diffusion transfer assemblages and processes are described which employ a novel nondiffusible compound having a releasable 1-arylazo-4-isoquinolinol dye moiety. The compound contains:
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| 申请公布号 |
US4148642(A) |
申请公布日期 |
1979.04.10 |
| 申请号 |
US19780884469 |
申请日期 |
1978.03.07 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
CHAPMAN, DEREK D.;FRIDAY, JAMES A.;ELWOOD, JAMES K. |
| 分类号 |
C09B45/00;G03C8/10;(IPC1-7):G03C1/40;G03C7/00;G03C5/54;G03C1/10 |
主分类号 |
C09B45/00 |
| 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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