| 发明名称 |
DYE BLEACHING CATALYST FOR USE IN SILVER DYE BLEACHING PHOTOGRAPHY |
| 摘要 |
PURPOSE:To provide a dye bleaching catalyst used in silver dye bleaching photography, in which quinoxaline-N-oxide compound is used to accelerate dye bleaching effectively by a small amount. |
| 申请公布号 |
JPS52117629(A) |
申请公布日期 |
1977.10.03 |
| 申请号 |
JP19760034614 |
申请日期 |
1976.03.30 |
| 申请人 |
FUJI PHOTO FILM CO LTD |
发明人 |
NAKAMURA TAKASHI;WATANABE KANE |
| 分类号 |
G03C7/02;G03C7/28 |
主分类号 |
G03C7/02 |
| 代理机构 |
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代理人 |
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