发明名称 |
Method for processing black-and-white silver halide photographic light-sensitive materials |
摘要 |
A method for processing a first black-and-white silver halide photographic light-sensitive material comprising a hydrazine compound and a second black-and-white silver halide photographic light-sensitive material comprising a tetrazolium compound is disclosed, a photographic layer on the side of a silver halide emulsion layer of each material containing gelatin in an amount of not more than 3.0 g per m2 of the material, and the process comprising the step of exposing the light-sensitive materials and developing the exposed materials with the same developer having a pH of from 9.5 to 10.7, the developer being replenished with developer replenisher in an amount of not more than 250 cc per m2 of the light-sensitive materials to be developed.
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申请公布号 |
US5382507(A) |
申请公布日期 |
1995.01.17 |
申请号 |
US19940183487 |
申请日期 |
1994.01.19 |
申请人 |
KONICA CORPORATION |
发明人 |
SHIMIZU, AKIRA;NISHIO, SHOJI;SANPEI, TAKESHI;USHIROYAMA, HIROYUKI |
分类号 |
G03C1/047;G03C1/06;G03C5/00;G03C5/29;G03C5/31;(IPC1-7):G03C1/33;G03C1/34;G03C5/305 |
主分类号 |
G03C1/047 |
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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