FR2132014B1 - - Google Patents

Info

Publication number
FR2132014B1
FR2132014B1 FR7208910A FR7208910A FR2132014B1 FR 2132014 B1 FR2132014 B1 FR 2132014B1 FR 7208910 A FR7208910 A FR 7208910A FR 7208910 A FR7208910 A FR 7208910A FR 2132014 B1 FR2132014 B1 FR 2132014B1
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
FR7208910A
Other languages
French (fr)
Other versions
FR2132014A1 (enExample
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 NV
Original Assignee
Agfa Gevaert NV
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
Priority claimed from GB4788371A external-priority patent/GB1321348A/en
Application filed by Agfa Gevaert NV filed Critical Agfa Gevaert NV
Publication of FR2132014A1 publication Critical patent/FR2132014A1/fr
Application granted granted Critical
Publication of FR2132014B1 publication Critical patent/FR2132014B1/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR7208910A 1971-03-31 1972-03-14 Expired FR2132014B1 (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB833871A GB1392433A (en) 1971-03-31 1971-03-31 Photographic diffusion transfer methods and recording materials therefor
GB4788371A GB1321348A (en) 1971-08-16 1971-10-14 Roller for roller conveyors

Publications (2)

Publication Number Publication Date
FR2132014A1 FR2132014A1 (enExample) 1972-11-17
FR2132014B1 true FR2132014B1 (enExample) 1977-12-23

Family

ID=26242105

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208910A Expired FR2132014B1 (enExample) 1971-03-31 1972-03-14

Country Status (5)

Country Link
US (1) US3839035A (enExample)
BE (1) BE781026A (enExample)
CA (1) CA998277A (enExample)
FR (1) FR2132014B1 (enExample)
GB (1) GB1392433A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066457A (en) * 1974-12-10 1978-01-03 Gaf Corporation Color developer for diffusion transfer
US5468258A (en) * 1993-01-20 1995-11-21 Agfa-Gevaert N.V. Thermal dye transfer methods utilizing heterocyclic hydrazono dyes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983606A (en) * 1958-07-14 1961-05-09 Polaroid Corp Processes and products for forming photographic images in color
DE1175072B (de) * 1963-04-11 1964-07-30 Agfa Ag Lichtempfindliches photographisches Material mit mindestens einer Halogensilber-emulsionsschicht
DE1930215C3 (de) * 1969-06-13 1974-10-31 Agfa-Gevaert Ag, 5090 Leverkusen Farbfotografisches Diffusionsübertragungsverfahren und zugehöriges fotografisches Material

Also Published As

Publication number Publication date
FR2132014A1 (enExample) 1972-11-17
BE781026A (nl) 1972-09-22
CA998277A (en) 1976-10-12
GB1392433A (en) 1975-04-30
US3839035A (en) 1974-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse