JPS5121582B1 - - Google Patents

Info

Publication number
JPS5121582B1
JPS5121582B1 JP46097243A JP9724371A JPS5121582B1 JP S5121582 B1 JPS5121582 B1 JP S5121582B1 JP 46097243 A JP46097243 A JP 46097243A JP 9724371 A JP9724371 A JP 9724371A JP S5121582 B1 JPS5121582 B1 JP S5121582B1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP46097243A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5121582B1 publication Critical patent/JPS5121582B1/ja
Pending legal-status Critical Current

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)
JP46097243A 1970-12-03 1971-12-03 Pending JPS5121582B1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS5121582B1 true JPS5121582B1 (en) 1976-07-03

Family

ID=22248405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46097243A Pending JPS5121582B1 (en) 1970-12-03 1971-12-03

Country Status (6)

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

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 (en) * 1971-10-12 1973-02-01 Minnesota Mining & Mfg COLOR INVERSION PROCESS AND DEVELOPER
BE792265R (en) * 1971-12-03 1973-06-04 Eastman Kodak Co PHOTOGRAPHIC PROCESSING IN COLORS AND CHEMICAL COMPOUNDS USEFUL FOR IMPLEMENTING THIS
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
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
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
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
US4113491A (en) * 1975-02-10 1978-09-12 Konishiroku Photo Industry Co., Ltd. Color photographic developing composition
CA1067333A (en) * 1975-11-05 1979-12-04 Vernon L. Bissonette Reversal imaging process including amplification by reaction of peroxide and dye image generating reducing agent
JPS5943735B2 (en) * 1976-09-07 1984-10-24 富士写真フイルム株式会社 Color photo processing method
FR2367306A2 (en) * 1976-10-08 1978-05-05 Eastman Kodak Co PHOTOGRAPHIC PROCESS FOR OBTAINING A POSITIVE IMAGE OF COLORANT BY CATALYTIC AMPLIFICATION
JPS53146625A (en) * 1977-05-26 1978-12-20 Konishiroku Photo Ind Co Ltd Processing method of silver halide color photographic materials
DE2833655A1 (en) * 1978-08-01 1980-02-21 Agfa Gevaert Ag COLOR PHOTOGRAPHIC DEVELOPMENT PROCESS
US4394440A (en) * 1982-01-22 1983-07-19 Eastman Kodak Company Yellow-dye-forming photographic developing composition
JPH0644141B2 (en) 1985-05-16 1994-06-08 コニカ株式会社 Processing method of silver halide color photographic light-sensitive material
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
AU588878B2 (en) 1985-05-31 1989-09-28 Konishiroku Photo Industry Co., Ltd. Method for forming direct positive color image
EP0370348A1 (en) * 1988-11-24 1990-05-30 Agfa-Gevaert AG Photographic-reversal method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304953A (en) * 1941-08-08 1942-12-15 Eastman Kodak Co Photographic developer
US2592364A (en) * 1947-05-23 1952-04-08 Eastman Kodak Co p-phenylenediamine developer containing alkylacylamidoethyl or alkylacylamidoethoxyring substituents
US7592363B2 (en) * 2004-08-03 2009-09-22 Wyeth Indazoles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767652C (en) * 1936-05-27 1953-03-02 Ig Farbenindustrie Ag Process for the color development of halogen silver emulsions
US2592363A (en) * 1947-05-23 1952-04-08 Eastman Kodak Co P-phenylenediamine developer containing nu-alkylacetamido ethyl substituent
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 (en) * 1960-02-19
BE605204A (en) * 1961-06-21

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304953A (en) * 1941-08-08 1942-12-15 Eastman Kodak Co Photographic developer
US2592364A (en) * 1947-05-23 1952-04-08 Eastman Kodak Co p-phenylenediamine developer containing alkylacylamidoethyl or alkylacylamidoethoxyring substituents
US7592363B2 (en) * 2004-08-03 2009-09-22 Wyeth Indazoles

Also Published As

Publication number Publication date
BE776262A (en) 1972-06-05
DE2159903A1 (en) 1972-06-22
DE2159903B2 (en) 1976-11-18
FR2117338A5 (en) 1972-07-21
CA955102A (en) 1974-09-24
CH536502A (en) 1973-04-30
US3658525A (en) 1972-04-25

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