CH536502A - Procédé de traitement photographique en couleurs - Google Patents

Procédé de traitement photographique en couleurs

Info

Publication number
CH536502A
CH536502A CH1769871A CH1769871A CH536502A CH 536502 A CH536502 A CH 536502A CH 1769871 A CH1769871 A CH 1769871A CH 1769871 A CH1769871 A CH 1769871A CH 536502 A CH536502 A CH 536502A
Authority
CH
Switzerland
Prior art keywords
processing process
color photographic
photographic processing
color
processing
Prior art date
Application number
CH1769871A
Other languages
English (en)
Inventor
Lincoln Bent Richard
George Mowrey Rowland
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 CH536502A publication Critical patent/CH536502A/fr

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
    • G03C7/407—Development processes or agents therefor
    • G03C7/413—Developers
    • G03C7/4136—Developers p-Phenylenediamine or derivatives thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CH1769871A 1970-12-03 1971-12-03 Procédé de traitement photographique en couleurs CH536502A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9499270A 1970-12-03 1970-12-03

Publications (1)

Publication Number Publication Date
CH536502A true CH536502A (fr) 1973-04-30

Family

ID=22248405

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1769871A CH536502A (fr) 1970-12-03 1971-12-03 Procédé de traitement photographique en couleurs

Country Status (6)

Country Link
US (1) US3658525A (fr)
JP (1) JPS5121582B1 (fr)
BE (1) BE776262A (fr)
CA (1) CA955102A (fr)
CH (1) CH536502A (fr)
FR (1) FR2117338A5 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955983A (en) * 1971-04-02 1976-05-11 Fuji Photo Film Co., Ltd. Process for forming a color image on an exposed photosensitive material
BE789928A (fr) * 1971-10-12 1973-02-01 Minnesota Mining & Mfg Procede et revelateur d'inversion des couleurs
US3907875A (en) * 1971-12-03 1975-09-23 Eastman Kodak Co Di-p-toluenesulfonic acid salt of N-ethyl-N-methoxyethyl-3-methyl 1,4 benzenediamine
BE792265R (fr) * 1971-12-03 1973-06-04 Eastman Kodak Co Procede de traitement photographique en couleurs et composes chimiques utiles pour la mise en oeuvre de ce
US3941599A (en) * 1972-11-15 1976-03-02 Minnesota Mining And Manufacturing Company Method for obtaining a color contrast photographic image, photographic element and development composition suitable for the realization of said method
US4194911A (en) * 1973-01-22 1980-03-25 Minnesota Mining And Manufacturing Company Inhibitor removing bath for direct positive color photographic development
US3875227A (en) * 1973-02-23 1975-04-01 Hunt Chem Corp Philip A Alcoholates of orthophosphate salts of 4-amino, 3-methyl, N-ethyl, N-beta methanesulfonamidoethyl aniline
US4298681A (en) * 1973-02-23 1981-11-03 Philip A. Hunt Chemical Corp. N,N Disubstituted p-phenylenediamine phosphates to form a color developer working solution, a color developer concentrate containing such a phosphate and a method of using said working solution for color development of color film
US4113491A (en) * 1975-02-10 1978-09-12 Konishiroku Photo Industry Co., Ltd. Color photographic developing composition
CA1067333A (fr) * 1975-11-05 1979-12-04 Vernon L. Bissonette Procede de formation d'image par inversion comprenant l'amplification par reaction de peroxyde et de reducteur generateur d'image pigmentaire
JPS5943735B2 (ja) * 1976-09-07 1984-10-24 富士写真フイルム株式会社 カラ−写真処理方法
FR2367306A2 (fr) * 1976-10-08 1978-05-05 Eastman Kodak Co Procede photographique pour obtenir une image positive de colorant par amplification catalytique
JPS53146625A (en) * 1977-05-26 1978-12-20 Konishiroku Photo Ind Co Ltd Processing method of silver halide color photographic materials
DE2833655A1 (de) * 1978-08-01 1980-02-21 Agfa Gevaert Ag Farbfotografisches entwicklungsverfahren
US4394440A (en) * 1982-01-22 1983-07-19 Eastman Kodak Company Yellow-dye-forming photographic developing composition
CA1267557A (fr) * 1985-05-16 1990-04-10 Shigeharu Koboshi Systeme revelateur pour materiau photographique polychrome photosensible a teneur d'halogenure d'argent
JPH0644141B2 (ja) 1985-05-16 1994-06-08 コニカ株式会社 ハロゲン化銀カラ−写真感光材料の処理方法
AU588878B2 (en) 1985-05-31 1989-09-28 Konishiroku Photo Industry Co., Ltd. Method for forming direct positive color image
EP0370348A1 (fr) * 1988-11-24 1990-05-30 Agfa-Gevaert AG Procédé photographique par inversion

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767652C (de) * 1936-05-27 1953-03-02 Ig Farbenindustrie Ag Verfahren zur farbigen Entwicklung von Halogensilberemulsionen
FR956696A (fr) * 1941-08-08 1950-02-02
US2592363A (en) * 1947-05-23 1952-04-08 Eastman Kodak Co P-phenylenediamine developer containing nu-alkylacetamido ethyl substituent
US2566271A (en) * 1947-05-23 1951-08-28 Eastman Kodak Co Photographic developer containing substituted sulfonamide groups
US2552242A (en) * 1948-03-06 1951-05-08 Eastman Kodak Co p-phenylenediamines containing n-alkylacetamido ethyl substituent
US2603657A (en) * 1951-05-05 1952-07-15 Du Pont N-alkyl-n-(sulfophenylthio) alkylaminoanilines
US2716132A (en) * 1952-10-22 1955-08-23 Du Pont N-substituted amino anilines
NL261409A (fr) * 1960-02-19
BE605204A (fr) * 1961-06-21
AU2005271737A1 (en) * 2004-08-03 2006-02-16 Wyeth Indazoles useful in treating cardiovascular diseases

Also Published As

Publication number Publication date
DE2159903A1 (de) 1972-06-22
JPS5121582B1 (fr) 1976-07-03
US3658525A (en) 1972-04-25
FR2117338A5 (fr) 1972-07-21
CA955102A (en) 1974-09-24
BE776262A (fr) 1972-06-05
DE2159903B2 (de) 1976-11-18

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Legal Events

Date Code Title Description
PL Patent ceased