Title:
PROCESSING METHOD FOR SILVER HALIDE COLOR PHOTOGRAPHIC MATERIAL
Document Type and Number:
Japanese Patent JP3773278
Kind Code:
B2
Abstract:
PURPOSE: To provide a processing method which provides excellent fixability and an excellent light discoloring property by making a processing liquid with fixability contain both thiosulfate and a specific compound in a fixed mole ratio.
CONSTITUTION: In a processing method in which a silver halide color photographic material is desilverized after color processing, a processing liquid having fixability and used in the desilverization process contains both thiosulfate and a compound represented by the formula in a mole ratio of 1:0.05 to 1:0.30. In the formula, R1, R2 and R3 represent hydrogen atom, an alkyl group, a cycloalkyl group, an alkenyl group, an alkinyl group, an aralkyl group, an aryl group, a heterocyclic group, an amino group, an acylamino group, a sulfonamide group, an ureide group, a sulfamoylamino group, an acyl group, a thioacyl group, a carbamoyl group, or a thiocarbamoyl group, at least one of R1, R2 and R3 being an alkyl group substituted by a water-soluble group; R1 and R3 are not both hydrogen atoms.
Inventors:
Takatoshi Ishikawa
Tetsuro Kojima
Masaru Yoshikawa
Tetsuro Kojima
Masaru Yoshikawa
Application Number:
JP30010394A
Publication Date:
May 10, 2006
Filing Date:
November 10, 1994
Export Citation:
Assignee:
Fuji Photo Film Co., Ltd.
International Classes:
G03C7/00; G03C7/42; G03C1/00; G03C7/44; G03C7/30; (IPC1-7): G03C7/42; G03C1/00; G03C7/00; G03C7/00; G03C7/44
Domestic Patent References:
| JP580450A | ||||
| JP6463960A |
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda