BE653722A - - Google Patents

Info

Publication number
BE653722A
BE653722A BE653722A BE653722A BE653722A BE 653722 A BE653722 A BE 653722A BE 653722 A BE653722 A BE 653722A BE 653722 A BE653722 A BE 653722A BE 653722 A BE653722 A BE 653722A
Authority
BE
Belgium
Application number
BE653722A
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 BE653722A publication Critical patent/BE653722A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • 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
    • G03C7/32—Colour coupling substances
    • G03C7/333—Coloured coupling substances, e.g. for the correction of the coloured image
    • G03C7/3335—Coloured coupling substances, e.g. for the correction of the coloured image containing an azo chromophore
    • 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE653722A 1963-10-01 1964-09-29 BE653722A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31289463A 1963-10-01 1963-10-01
US469887A US3408194A (en) 1963-10-01 1965-07-06 Silver halide emulsion layers containing yellow dye forming couplers
US65897167A 1967-06-26 1967-06-26

Publications (1)

Publication Number Publication Date
BE653722A true BE653722A (pt) 1965-01-18

Family

ID=27405631

Family Applications (1)

Application Number Title Priority Date Filing Date
BE653722A BE653722A (pt) 1963-10-01 1964-09-29

Country Status (4)

Country Link
US (2) US3408194A (pt)
BE (1) BE653722A (pt)
DE (1) DE1236332B (pt)
GB (1) GB1077874A (pt)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222444A (en) * 1967-05-15 1971-02-10 Ferrania Spa Compounds useful as magenta-coloured couplers in colour photography
JPS4917371B1 (pt) * 1970-05-14 1974-04-30
JPS4913576B1 (pt) * 1970-12-26 1974-04-01
CA1041345A (en) * 1971-03-20 1978-10-31 Atsuaki Arai Photographic light sensitive element containing yellow color coupler and method for forming yellow photographic images
JPS5336780B2 (pt) * 1973-06-19 1978-10-04
JPS527344B2 (pt) * 1973-07-02 1977-03-01
US3933501A (en) * 1973-11-28 1976-01-20 Eastman Kodak Company Photographic elements containing color-forming couplers having and inhibiting effect upon the reactivity of competing couplers
USRE30211E (en) * 1973-11-28 1980-02-12 Eastman Kodak Company Photographic elements containing color-forming couplers having an inhibiting effect upon the reactivity of competing couplers
US3894875A (en) * 1973-11-28 1975-07-15 Eastman Kodak Co Silver halide emulsions containing yellow dye-forming couplers exhibiting very low pH sensitivity
US4004929A (en) * 1974-03-04 1977-01-25 Eastman Kodak Company Color corrected photographic elements
US3994967A (en) * 1974-03-08 1976-11-30 Eastman Kodak Company Color developer compositions containing improved yellow dye-forming coupler
US4106942A (en) * 1974-04-02 1978-08-15 Fuji Photo Film Co., Ltd. Silver halide emulsion containing yellow color couplers
IT1018702B (it) * 1974-06-26 1977-10-20 Minnesota Mining & Mfg Copulanti fotografici pivalilaceta nilidici elementi fotografici che comprendono tali copulanti e.o i co loranti formati per sviluppo cromo geno di detti copulanti e metodo per formare una immagine fotografi ca a coloranti in presenza di det ti copulanti
DE2461949A1 (de) * 1974-12-31 1976-07-08 Agfa Gevaert Ag Lichtempfindliches photographisches material
JPS51139333A (en) * 1975-05-28 1976-12-01 Mitsubishi Paper Mills Ltd Yellow-color diequivalent coupler
CH627562A5 (de) * 1977-04-29 1982-01-15 Ciba Geigy Ag Farbphotographisches material.
JPS5448237A (en) * 1977-09-22 1979-04-16 Fuji Photo Film Co Ltd Cyan coupler for photography
US4248962A (en) * 1977-12-23 1981-02-03 Eastman Kodak Company Photographic emulsions, elements and processes utilizing release compounds
US4157919A (en) * 1978-03-31 1979-06-12 Eastman Kodak Company Silver halide emulsions containing yellow-dye-forming couplers
US4207393A (en) * 1979-03-09 1980-06-10 Minnesota Mining And Manufacturing Company Photographic contrast enhancers
JPS5674249A (en) * 1979-11-21 1981-06-19 Konishiroku Photo Ind Co Ltd Silver halide color photographic material
JPS57111537A (en) * 1980-12-27 1982-07-12 Konishiroku Photo Ind Co Ltd Color photographic sensitive silver halide material
JPS57138636A (en) * 1981-02-19 1982-08-27 Konishiroku Photo Ind Co Ltd Silver halide color photographic material
JPS57155537A (en) * 1981-03-20 1982-09-25 Konishiroku Photo Ind Co Ltd Color photographic sensitive silver halide material
US4363873A (en) * 1981-09-14 1982-12-14 Minnesota Mining And Manufacturing Company Photographic contrast enhancers
US4401752A (en) * 1981-11-23 1983-08-30 Eastman Kodak Company Aryloxy substituted photographic couplers and photographic elements and processes employing same
JPS599657A (ja) * 1982-07-07 1984-01-19 Fuji Photo Film Co Ltd ハロゲン化銀カラ−感光材料
JPS59116647A (ja) 1982-12-13 1984-07-05 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料
JPS59188641A (ja) 1983-04-11 1984-10-26 Fuji Photo Film Co Ltd ハロゲン化銀写真乳剤
AU570081B2 (en) 1983-11-02 1988-03-03 Konishiroku Photo Industry Co., Ltd. Silver halide color photographic material
JPS60143331A (ja) 1983-12-29 1985-07-29 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
JPS61251852A (ja) 1985-04-30 1986-11-08 Konishiroku Photo Ind Co Ltd ハロゲン化銀カラ−写真感光材料の処理方法
US4725529A (en) 1985-04-30 1988-02-16 Konishiroku Photo Industry Co., Ltd. Developing inhibitor arrangment in light-sensitive silver halide color photographic materials
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
EP0209118B1 (en) 1985-07-17 1991-10-23 Konica Corporation Silver halide photographic material
JPH0711695B2 (ja) 1985-09-25 1995-02-08 富士写真フイルム株式会社 撮影用ハロゲン化銀カラー感光材料の処理方法
AU590628B2 (en) 1985-10-15 1989-11-09 Fuji Photo Film Co., Ltd. Method of processing silver halide color 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
US4851327A (en) 1986-07-17 1989-07-25 Fuji Photo Film Co., Ltd. Photographic color photosensitive material with two layer reflective support
JPH0658516B2 (ja) * 1986-08-11 1994-08-03 富士写真フイルム株式会社 ハロゲン化銀カラ−写真感光材料
JPH06105346B2 (ja) 1986-11-07 1994-12-21 富士写真フイルム株式会社 ハロゲン化銀カラ−写真感光材料の処理方法
DE69029828T2 (de) * 1989-09-05 1997-07-31 Eastman Kodak Co Photographische gelbe Kuppler, Verfahren zur ihrer Herstellung und Zwischenprodukte dafür
EP0447969B1 (en) * 1990-03-15 1997-01-15 Fuji Photo Film Co., Ltd. Yellow dye-forming coupler and silver halide color photographic material containing same
US5118599A (en) * 1991-02-07 1992-06-02 Eastman Kodak Company Yellow couplers for photographic elements and processes
US5360713A (en) * 1992-11-12 1994-11-01 Eastman Kodak Company Yellow dye-forming couplers and color photographic elements containing these couplers
EP0600563B1 (en) * 1992-12-04 1999-03-24 Eastman Kodak Company Yellow couplers having an aryloxy coupling-off group which contains an orthopolarizable functional group
US5358838A (en) * 1993-12-17 1994-10-25 Eastman Kodak Company Photographic elements containing new yellow-dye-forming tris couplers
US5663434A (en) * 1996-01-29 1997-09-02 Eastman Chemical Company Process for preparing N-(3-amino-4-chlorophenyl) acylamides

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE589419A (pt) * 1959-04-06
BE607498A (pt) * 1960-08-24
US3227550A (en) * 1962-09-07 1966-01-04 Eastman Kodak Co Photographic color reproduction process and element

Also Published As

Publication number Publication date
DE1236332B (de) 1967-03-09
US3408194A (en) 1968-10-29
US3644498A (en) 1972-02-22
GB1077874A (en) 1967-08-02

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