发明名称 PROCESSING METHOD FOR BLACK-AND-WHITE SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL
摘要 PROBLEM TO BE SOLVED: To provide a processing method in which a change of photographic performance due to running is slight even when a silver halide photosensitive material containing a hydrazine derivative is processed. SOLUTION: When a black-and-white silver halide photographic sensitive material having at least one photosensitive silver halide photographic emulsion layer on the support and containing a hydrazine derivative in the emulsion layer is processed using an automatic processing machine, processing is carried out using a developing solution not substantially containing hydroquinone and containing a developing agent of formula 1, e.g. formula 2 while replenishing the developing solution to the processing machine through a replenishing unit having <=50% open area rate in the horizontal cross-sectional area of a developing solution stock tank.
申请公布号 JP2001183781(A) 申请公布日期 2001.07.06
申请号 JP19990366048 申请日期 1999.12.24
申请人 KONICA CORP 发明人 MURAMATSU YASUHIKO
分类号 G03C5/29;G03C1/06;G03C5/26;G03C5/30;(IPC1-7):G03C5/29 主分类号 G03C5/29
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