FR2290696B1 - - Google Patents

Info

Publication number
FR2290696B1
FR2290696B1 FR7533855A FR7533855A FR2290696B1 FR 2290696 B1 FR2290696 B1 FR 2290696B1 FR 7533855 A FR7533855 A FR 7533855A FR 7533855 A FR7533855 A FR 7533855A FR 2290696 B1 FR2290696 B1 FR 2290696B1
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
FR7533855A
Other languages
French (fr)
Other versions
FR2290696A1 (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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2290696A1 publication Critical patent/FR2290696A1/fr
Application granted granted Critical
Publication of FR2290696B1 publication Critical patent/FR2290696B1/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
    • G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
    • G03C8/045—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals with the formation of a subtractive dye image

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
FR7533855A 1974-11-05 1975-11-05 Procede de transfert par diffusion pour la production d'images photographiques couleur Granted FR2290696A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742452307 DE2452307A1 (de) 1974-11-05 1974-11-05 Photographisches farbstoffdiffusionsuebertragungsverfahren

Publications (2)

Publication Number Publication Date
FR2290696A1 FR2290696A1 (fr) 1976-06-04
FR2290696B1 true FR2290696B1 (ar) 1980-02-15

Family

ID=5930004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533855A Granted FR2290696A1 (fr) 1974-11-05 1975-11-05 Procede de transfert par diffusion pour la production d'images photographiques couleur

Country Status (5)

Country Link
JP (1) JPS5177335A (ar)
BE (1) BE834654A (ar)
DE (1) DE2452307A1 (ar)
FR (1) FR2290696A1 (ar)
GB (1) GB1524389A (ar)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2961488D1 (en) * 1978-01-27 1982-01-28 Agfa Gevaert Nv Photographic material suited for the production of multicolour images by means of diffusion transfer of complexed silver halide
JPS56165143A (en) * 1980-05-26 1981-12-18 Fuji Photo Film Co Ltd Photographic element for color diffusion transfer
CN113563731B (zh) * 2021-07-23 2023-10-13 江苏创拓新材料有限公司 负性蒽醌二色性染料及其制备方法和显示器件

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751406A (en) * 1967-07-24 1973-08-07 Polaroid Corp Azo compounds useful in photographic processes

Also Published As

Publication number Publication date
FR2290696A1 (fr) 1976-06-04
BE834654A (nl) 1976-04-20
DE2452307A1 (de) 1976-05-06
JPS5177335A (ja) 1976-07-05
GB1524389A (en) 1978-09-13

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Legal Events

Date Code Title Description
ST Notification of lapse