CH593500A5 - - Google Patents

Info

Publication number
CH593500A5
CH593500A5 CH294275A CH294275A CH593500A5 CH 593500 A5 CH593500 A5 CH 593500A5 CH 294275 A CH294275 A CH 294275A CH 294275 A CH294275 A CH 294275A CH 593500 A5 CH593500 A5 CH 593500A5
Authority
CH
Switzerland
Application number
CH294275A
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of CH593500A5 publication Critical patent/CH593500A5/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
    • G03C7/30511—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the releasing group
    • G03C7/30517—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution
    • G03C7/30535—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution having the coupling site not in rings of cyclic compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/149—Lippmann

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CH294275A 1974-03-08 1975-03-07 CH593500A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44980074A 1974-03-08 1974-03-08
US492116A US3929484A (en) 1974-03-08 1974-07-26 Color developer compositions containing improved yellow dye-forming coupler

Publications (1)

Publication Number Publication Date
CH593500A5 true CH593500A5 (en) 1977-12-15

Family

ID=27035819

Family Applications (1)

Application Number Title Priority Date Filing Date
CH294275A CH593500A5 (en) 1974-03-08 1975-03-07

Country Status (6)

Country Link
US (1) US3929484A (en)
JP (1) JPS559697B2 (en)
CA (1) CA1041116A (en)
CH (1) CH593500A5 (en)
FR (1) FR2263537B1 (en)
IT (1) IT1034108B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394440A (en) * 1982-01-22 1983-07-19 Eastman Kodak Company Yellow-dye-forming photographic developing composition
JPS59188641A (en) 1983-04-11 1984-10-26 Fuji Photo Film Co Ltd Silver halide photographic emulsion
US4548899A (en) 1983-11-02 1985-10-22 Konishiroku Photo Industry Co., Ltd. Silver halide color photographic material
JPS60143331A (en) 1983-12-29 1985-07-29 Fuji Photo Film Co Ltd Silver halide photosensitive material
US4882264A (en) * 1984-01-20 1989-11-21 Olin Hunt Specialty Products Inc. Color developer composition
AU590563B2 (en) 1985-05-16 1989-11-09 Konishiroku Photo Industry Co., Ltd. Method for color-developing a silver halide color photographic light-sensitive material
CA1303412C (en) 1985-05-31 1992-06-16 Shigeharu Koboshi Method for forming direct positive color image
EP0209118B1 (en) 1985-07-17 1991-10-23 Konica Corporation Silver halide photographic material
AU591540B2 (en) 1985-12-28 1989-12-07 Konishiroku Photo Industry Co., Ltd. Method of processing light-sensitive silver halide color photographic material
US5354646A (en) * 1986-03-26 1994-10-11 Konishiroku Photo Industry Co., Ltd. Method capable of rapidly processing a silver halide color photographic light-sensitive material
US4828970A (en) * 1986-04-18 1989-05-09 Konishiroku Photo Industry Co., Ltd. Method for processing a light-sensitive silver halide color photographic material by controlling the pH value of the bleach fixing solution

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE607498A (en) * 1960-08-24
JPS4917734B1 (en) * 1970-12-18 1974-05-02

Also Published As

Publication number Publication date
IT1034108B (en) 1979-09-10
DE2510075B2 (en) 1977-03-10
US3929484A (en) 1975-12-30
FR2263537A1 (en) 1975-10-03
FR2263537B1 (en) 1977-04-15
JPS559697B2 (en) 1980-03-11
DE2510075A1 (en) 1975-09-11
CA1041116A (en) 1978-10-24
JPS50123342A (en) 1975-09-27

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Legal Events

Date Code Title Description
PL Patent ceased