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AU446889B2 - Dyes useful in photographic products compositions and processes - Google Patents
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AU446889B2 - Dyes useful in photographic products compositions and processes - Google Patents

Dyes useful in photographic products compositions and processes

Info

Publication number
AU446889B2
AU446889B2 AU49415/72A AU4941572A AU446889B2 AU 446889 B2 AU446889 B2 AU 446889B2 AU 49415/72 A AU49415/72 A AU 49415/72A AU 4941572 A AU4941572 A AU 4941572A AU 446889 B2 AU446889 B2 AU 446889B2
Authority
AU
Australia
Prior art keywords
processes
photographic products
dyes useful
products compositions
compositions
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.)
Expired
Application number
AU49415/72A
Other versions
AU4941572A (en
Inventor
Martin Idelson Elbert
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
Priority to AU49415/72A priority Critical patent/AU446889B2/en
Publication of AU4941572A publication Critical patent/AU4941572A/en
Application granted granted Critical
Publication of AU446889B2 publication Critical patent/AU446889B2/en
Expired 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
    • 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
    • G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
    • G03C8/14—Oxidation of the chromogenic substances
    • G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment
    • G03C8/18—Dye developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
AU49415/72A 1972-11-29 1972-11-29 Dyes useful in photographic products compositions and processes Expired AU446889B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU49415/72A AU446889B2 (en) 1972-11-29 1972-11-29 Dyes useful in photographic products compositions and processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU49415/72A AU446889B2 (en) 1972-11-29 1972-11-29 Dyes useful in photographic products compositions and processes

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU33278/68A Division AU431921B2 (en) 1968-02-07 1968-02-07 Chromium coplexes of monazo dyes and their use in photographic processes and compositions

Publications (2)

Publication Number Publication Date
AU4941572A AU4941572A (en) 1973-04-12
AU446889B2 true AU446889B2 (en) 1974-04-04

Family

ID=3736084

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49415/72A Expired AU446889B2 (en) 1972-11-29 1972-11-29 Dyes useful in photographic products compositions and processes

Country Status (1)

Country Link
AU (1) AU446889B2 (en)

Also Published As

Publication number Publication date
AU4941572A (en) 1973-04-12

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