FR2278099B1 - - Google Patents

Info

Publication number
FR2278099B1
FR2278099B1 FR7521326A FR7521326A FR2278099B1 FR 2278099 B1 FR2278099 B1 FR 2278099B1 FR 7521326 A FR7521326 A FR 7521326A FR 7521326 A FR7521326 A FR 7521326A FR 2278099 B1 FR2278099 B1 FR 2278099B1
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
FR7521326A
Other versions
FR2278099A1 (fr
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 FR2278099A1 publication Critical patent/FR2278099A1/fr
Application granted granted Critical
Publication of FR2278099B1 publication Critical patent/FR2278099B1/fr
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR7521326A 1974-07-10 1975-07-08 Procede pour former des images en couleurs positives par diffusion-transfert Granted FR2278099A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48708674A 1974-07-10 1974-07-10

Publications (2)

Publication Number Publication Date
FR2278099A1 FR2278099A1 (fr) 1976-02-06
FR2278099B1 true FR2278099B1 (fr) 1977-07-08

Family

ID=23934354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521326A Granted FR2278099A1 (fr) 1974-07-10 1975-07-08 Procede pour former des images en couleurs positives par diffusion-transfert

Country Status (3)

Country Link
CA (1) CA1039995A (fr)
FR (1) FR2278099A1 (fr)
GB (1) GB1505566A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652316A1 (de) * 1976-11-17 1978-08-17 Agfa Gevaert Ag Photographisches diffusionsfarbuebertragungsverfahren
US4258117A (en) * 1979-02-09 1981-03-24 Eastman Kodak Company Dye image reversal processes and image transfer film units

Also Published As

Publication number Publication date
FR2278099A1 (fr) 1976-02-06
CA1039995A (fr) 1978-10-10
GB1505566A (en) 1978-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse