| 发明名称 |
Use of an alkaline prebath to activate an acidic peroxide bleach solution for processing color photographic elements |
| 摘要 |
<p>Color photographic elements can be effectively and rapidly bleached using acidic peroxide bleaching solutions when an alkaline prebath solution is used to activate the acidic bleaching solution. The bleaching solution has a buffer capacity, CA, of less than 0.05 g/l. <IMAGE></p> |
| 申请公布号 |
EP0733946(A1) |
申请公布日期 |
1996.09.25 |
| 申请号 |
EP19960420074 |
申请日期 |
1996.03.06 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
O'TOOLE, TERRENCE ROBERT;SISTARE, MARK FOSTER |
| 分类号 |
G03C7/00;G03C7/30;G03C7/42;(IPC1-7):G03C7/30 |
主分类号 |
G03C7/00 |
| 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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