| 摘要 |
PROBLEM TO BE SOLVED: To provide a color developing concentrated composition which diminishes a variation of the oxidation-reduction potential of the liquid due to storage at high temperature and can suppress a variation of the developability of a photosensitive material in continuous processing, that is, gamma balance when used as a replenisher solution after storage and to provide a processing method for a photosensitive material using the same. SOLUTION: The single-part color developing concentrated composition for a silver halide photographic sensitive material contains≥0.05 mol/L alkyl hydroxy substituted p-phenylenediamine type color developer,≥0.1 mol/L sulfite,≥0.03 mol hydroxylamine salt and a chelating agent having a specified structure. COPYRIGHT: (C)2003,JPO
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