EP0186868A3 - Photographic element and process for providing metal complex color images - Google Patents

Photographic element and process for providing metal complex color images Download PDF

Info

Publication number
EP0186868A3
EP0186868A3 EP85116272A EP85116272A EP0186868A3 EP 0186868 A3 EP0186868 A3 EP 0186868A3 EP 85116272 A EP85116272 A EP 85116272A EP 85116272 A EP85116272 A EP 85116272A EP 0186868 A3 EP0186868 A3 EP 0186868A3
Authority
EP
European Patent Office
Prior art keywords
metal complex
color images
photographic element
providing metal
complex color
Prior art date
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.)
Withdrawn
Application number
EP85116272A
Other versions
EP0186868A2 (en
Inventor
James A. Reczek
Janice M. Madigan-Palumbo
William N. Washburn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
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
Priority claimed from US06/688,479 external-priority patent/US4555477A/en
Priority claimed from US06/688,478 external-priority patent/US4555478A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of EP0186868A2 publication Critical patent/EP0186868A2/en
Publication of EP0186868A3 publication Critical patent/EP0186868A3/en
Withdrawn legal-status Critical Current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
    • G03C7/3046—Processing baths not provided for elsewhere, e.g. final or intermediate washings
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
EP85116272A 1985-01-02 1985-12-19 Photographic element and process for providing metal complex color images Withdrawn EP0186868A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US688478 1985-01-02
US06/688,479 US4555477A (en) 1985-01-02 1985-01-02 Photographic element and process utilizing metal complex color masking dyes
US06/688,478 US4555478A (en) 1985-01-02 1985-01-02 Photographic element and process for providing metal complex color images
US688479 2000-10-16

Publications (2)

Publication Number Publication Date
EP0186868A2 EP0186868A2 (en) 1986-07-09
EP0186868A3 true EP0186868A3 (en) 1988-09-21

Family

ID=27104237

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85116272A Withdrawn EP0186868A3 (en) 1985-01-02 1985-12-19 Photographic element and process for providing metal complex color images

Country Status (1)

Country Link
EP (1) EP0186868A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2724353B2 (en) * 1988-01-29 1998-03-09 富士写真フイルム株式会社 Silver halide photographic material
US7834178B2 (en) 2006-03-01 2010-11-16 Bristol-Myers Squibb Company Triazine 11-beta hydroxysteroid dehydrogenase type 1 inhibitors

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186840A (en) * 1958-12-11 1965-06-01 Agfa Ag Direct positive colored photographic elements containing dihydrazones and process for forming colored masks therefrom
DE1522418A1 (en) * 1966-12-20 1969-07-31 Agfa Gevaert Ag Process for producing multicolor reproductions by the subtractive process
DE2317134A1 (en) * 1973-04-05 1974-10-17 Agfa Gevaert Ag Dyestuff diffusion transfer process - using colourless non-diffusing cpd. with coupler gp. in emulsion
GB1568855A (en) * 1976-03-03 1980-06-04 Fuji Photo Film Co Ltd Photographic silmer halide elements for the colour diffusion-transfer process
WO1983000939A1 (en) * 1981-09-02 1983-03-17 Bailey, Joseph Method of forming a photographic dye image
EP0097849A2 (en) * 1982-06-28 1984-01-11 EASTMAN KODAK COMPANY (a New Jersey corporation) Photographic recording material employing a nondiffusible yellow dye-releasing compound
EP0131733A1 (en) * 1983-06-18 1985-01-23 Agfa-Gevaert AG With metal ions chelatable or chelated monoazo dyestuffs, their use in image formation, a colour-photographic recording material with a releasable dye moiety, and a colour image with an image distribution of the nickel complexes of these dyestuffs
EP0147105A2 (en) * 1983-12-20 1985-07-03 EASTMAN KODAK COMPANY (a New Jersey corporation) Photographic products employing novel nondiffusible hydrazone dye-releasing compounds
US4555477A (en) * 1985-01-02 1985-11-26 Eastman Kodak Company Photographic element and process utilizing metal complex color masking dyes
US4555478A (en) * 1985-01-02 1985-11-26 Eastman Kodak Company Photographic element and process for providing metal complex color images

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186840A (en) * 1958-12-11 1965-06-01 Agfa Ag Direct positive colored photographic elements containing dihydrazones and process for forming colored masks therefrom
DE1522418A1 (en) * 1966-12-20 1969-07-31 Agfa Gevaert Ag Process for producing multicolor reproductions by the subtractive process
DE2317134A1 (en) * 1973-04-05 1974-10-17 Agfa Gevaert Ag Dyestuff diffusion transfer process - using colourless non-diffusing cpd. with coupler gp. in emulsion
GB1568855A (en) * 1976-03-03 1980-06-04 Fuji Photo Film Co Ltd Photographic silmer halide elements for the colour diffusion-transfer process
WO1983000939A1 (en) * 1981-09-02 1983-03-17 Bailey, Joseph Method of forming a photographic dye image
EP0097849A2 (en) * 1982-06-28 1984-01-11 EASTMAN KODAK COMPANY (a New Jersey corporation) Photographic recording material employing a nondiffusible yellow dye-releasing compound
EP0131733A1 (en) * 1983-06-18 1985-01-23 Agfa-Gevaert AG With metal ions chelatable or chelated monoazo dyestuffs, their use in image formation, a colour-photographic recording material with a releasable dye moiety, and a colour image with an image distribution of the nickel complexes of these dyestuffs
EP0147105A2 (en) * 1983-12-20 1985-07-03 EASTMAN KODAK COMPANY (a New Jersey corporation) Photographic products employing novel nondiffusible hydrazone dye-releasing compounds
US4555477A (en) * 1985-01-02 1985-11-26 Eastman Kodak Company Photographic element and process utilizing metal complex color masking dyes
US4555478A (en) * 1985-01-02 1985-11-26 Eastman Kodak Company Photographic element and process for providing metal complex color images

Also Published As

Publication number Publication date
EP0186868A2 (en) 1986-07-09

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Inventor name: WASHBURN, WILLIAM N.

Inventor name: RECZEK, JAMES A.

Inventor name: MADIGAN-PALUMBO, JANICE M.