发明名称 PROCESSING METHOD FOR SILVER HALIDE COLOR PHOTOSENSITIVE MATERIAL
摘要 PURPOSE:To obviate the clouding and contaminating of a processing liquid and the staining of paper to be treated by using the processing liquid contg. at least the condensation dimer of a 1-hydroxyalkylidene-1,1-diphosphonic acid in place of a rinsing process in succession to bleach fixing. CONSTITUTION:A silver halide color photosensitive material is processed with the bleach fixing bath contg. at least the iron salt of an aminopolycarboxylic acid and thiosulfate after a color developing process in processing of said material. The material is subjected to processing in place of rinsing by using the processing liquid contg. at least the condensation dimer of the 1- hydroxyalkylidene-1,1-diphosphonic acid or the alkaline salt thereof in succession to said bleach fixing. The space for an automatic developing machine is thereby reduced and the clouding and contaminating of the processing liquid are eliminated; in addition, the staining of the processed paper is obviated.
申请公布号 JPS62178263(A) 申请公布日期 1987.08.05
申请号 JP19860020380 申请日期 1986.01.31
申请人 CHIYUUGAI SHASHIN YAKUHIN KK 发明人 SEZAKI SHIRO;MARUYAMA MASAMICHI;TAKENAKA KATSUSHI
分类号 G03C7/42 主分类号 G03C7/42
代理机构 代理人
主权项
地址