发明名称 |
Photographic peracid bleaching composition, processing kit, and method of use |
摘要 |
A composition for photographic bleaching contains a peracid bleaching agent such as a peroxide, persulfate, or periodate, and a cyclicaminomethanediphosphonic acid or a salt thereof as a stabilizing compound. This bleaching composition can also include a fixing agent, and can be used to provide color photographic images in various color photographic materials.
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申请公布号 |
US6852477(B2) |
申请公布日期 |
2005.02.08 |
申请号 |
US20030691083 |
申请日期 |
2003.10.22 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
HAYE SHIRLEYANNE E.;HUSTON JANET M. |
分类号 |
G03C5/26;G03C5/44;G03C7/42;(IPC1-7):G03C7/42 |
主分类号 |
G03C5/26 |
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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