发明名称 PROCESSING METHOD FOR SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL
摘要 PROBLEM TO BE SOLVED: To provide a stable method which does not cause environment pollution and in which toxic hydroquinone is not used as a processing method for a silver halide photographic sensitive material. SOLUTION: A developing solution of pH 9.8-10.5, not substantially containing a dihydroxybenzene developing agent or containing at least (a) 0.1-0.4 mol/l ascorbic acid or its derivative, (b) 0.001-0.25 mol/l 3-pyrazolidone auxiliary developing agent and/or p-aminophenol auxiliary developing agent, (c) 0.3-0.5 mol/l carbonate and (d) 0.1-0.4 mol/l sulfite is used.
申请公布号 JP2002156732(A) 申请公布日期 2002.05.31
申请号 JP20000355504 申请日期 2000.11.22
申请人 CHUGAI PHOTO CHEMICAL CO LTD 发明人 YOSHIDA AKIRA
分类号 G03C5/30;G03C5/29;G03C5/395;(IPC1-7):G03C5/30 主分类号 G03C5/30
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