FR1584041A - - Google Patents

Info

Publication number
FR1584041A
FR1584041A FR1584041DA FR1584041A FR 1584041 A FR1584041 A FR 1584041A FR 1584041D A FR1584041D A FR 1584041DA FR 1584041 A FR1584041 A FR 1584041A
Authority
FR
France
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1584041A publication Critical patent/FR1584041A/fr
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)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR1584041D 1967-07-28 1968-07-25 Expired FR1584041A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65667967A 1967-07-28 1967-07-28

Publications (1)

Publication Number Publication Date
FR1584041A true FR1584041A (en) 1969-12-12

Family

ID=24634102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1584041D Expired FR1584041A (en) 1967-07-28 1968-07-25

Country Status (5)

Country Link
US (1) US3431107A (en)
BE (1) BE718691A (en)
DE (1) DE1772955A1 (en)
FR (1) FR1584041A (en)
GB (1) GB1232853A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5312378B2 (en) * 1973-07-03 1978-04-28
JPS5421255B2 (en) * 1974-10-08 1979-07-28

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949360A (en) * 1956-08-31 1960-08-16 Eastman Kodak Co Photographic color former dispersions
US3146102A (en) * 1960-08-22 1964-08-25 Eastman Kodak Co Photographic multicolor diffusion transfer process using dye developers
US3122438A (en) * 1960-10-03 1964-02-25 Chalkley Lyman Photosensitive combination of cellulose with a hydrophobic dye cyanide and process for making it

Also Published As

Publication number Publication date
GB1232853A (en) 1971-05-19
BE718691A (en) 1968-12-31
DE1772955A1 (en) 1970-09-24
US3431107A (en) 1969-03-04

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Legal Events

Date Code Title Description
ST Notification of lapse