Patents Assigned to Konisiroku Photo Industry Company, Ltd.
  • Patent number: 4748105
    Abstract: A method of processing of a silver halide color photographic light-sensitive material is disclosed. The color photographic material to be processed comprises a support and photographic component layers including a blue-sensitive, green-sensitive and red-sensitive silver halide emulsion layers, and at least one of the photographic emulsion layers comprises a silver halide containing 0.5 to 25 mol % of silver iodide. The total thickness of the photographic component layers is from 8 to 25 .mu.m and the swelling rate T1/2 of this layers is not more than 25 sec. At least one of the emulsion layers contains a specific coupler. The color photographic material is processed with a bleach-fixing solution containing an organic acid ferric complex after a developing treatment.The processing by this invention provides high sensitivity and minimized cyan dye loss of the photographic material.
    Type: Grant
    Filed: September 24, 1986
    Date of Patent: May 31, 1988
    Assignee: Konisiroku Photo Industry Company, Ltd.
    Inventors: Shinzi Kadota, Shigeharu Koboshi, Moeko Higuchi