GB1003675A - Photographic multicolour diffusion transfer process using dye developers - Google Patents

Photographic multicolour diffusion transfer process using dye developers

Info

Publication number
GB1003675A
GB1003675A GB30327/61A GB3032761A GB1003675A GB 1003675 A GB1003675 A GB 1003675A GB 30327/61 A GB30327/61 A GB 30327/61A GB 3032761 A GB3032761 A GB 3032761A GB 1003675 A GB1003675 A GB 1003675A
Authority
GB
United Kingdom
Prior art keywords
transfer process
diffusion transfer
dye developers
photographic
photographic multicolour
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
GB30327/61A
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
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1003675A publication Critical patent/GB1003675A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB30327/61A 1960-08-22 1961-08-22 Photographic multicolour diffusion transfer process using dye developers Expired GB1003675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5096260A 1960-08-22 1960-08-22

Publications (1)

Publication Number Publication Date
GB1003675A true GB1003675A (en) 1965-09-08

Family

ID=21968564

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30327/61A Expired GB1003675A (en) 1960-08-22 1961-08-22 Photographic multicolour diffusion transfer process using dye developers

Country Status (2)

Country Link
DE (1) DE1422847B1 (en)
GB (1) GB1003675A (en)

Also Published As

Publication number Publication date
DE1422847B1 (en) 1970-05-27

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