| 发明名称 |
Method of making a photographic developer solution |
| 摘要 |
A method for making a photographic silver halide developer composition, preferably immediately before use, by electrolysing an aqueous medium containing a developing agent precursor composition which forms or releases a silver halide developing agent at an electrode upon electrolysis.
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| 申请公布号 |
US5411842(A) |
申请公布日期 |
1995.05.02 |
| 申请号 |
US19940224368 |
申请日期 |
1994.04.07 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
RIDGWAY, MICHAEL;MILNER, NIGEL E.;TSOI, SIU C.;WARD, PAUL C. |
| 分类号 |
G03C5/29;G03C1/42;G03C5/26;G03C5/30;G03C5/305;G03C7/407;(IPC1-7):G03C7/407 |
主分类号 |
G03C5/29 |
| 代理机构 |
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代理人 |
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| 地址 |
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