BE803606A - Procede de coloration photographique reposant sur une circulation controlee des ions argent - Google Patents

Procede de coloration photographique reposant sur une circulation controlee des ions argent

Info

Publication number
BE803606A
BE803606A BE134575A BE134575A BE803606A BE 803606 A BE803606 A BE 803606A BE 134575 A BE134575 A BE 134575A BE 134575 A BE134575 A BE 134575A BE 803606 A BE803606 A BE 803606A
Authority
BE
Belgium
Prior art keywords
process based
silver ions
coloring process
controlled circulation
photographic
Prior art date
Application number
BE134575A
Other languages
English (en)
French (fr)
Inventor
B H Waxman
R T Shannahan
F Ciro
Original Assignee
Gaf Corp
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 Gaf Corp filed Critical Gaf Corp
Publication of BE803606A publication Critical patent/BE803606A/xx

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)
BE134575A 1972-08-14 1973-08-14 Procede de coloration photographique reposant sur une circulation controlee des ions argent BE803606A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00280426A US3837854A (en) 1972-08-14 1972-08-14 Photographic color process based on controlled flow of silver ions

Publications (1)

Publication Number Publication Date
BE803606A true BE803606A (fr) 1973-12-03

Family

ID=23073032

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134575A BE803606A (fr) 1972-08-14 1973-08-14 Procede de coloration photographique reposant sur une circulation controlee des ions argent

Country Status (8)

Country Link
US (1) US3837854A (cs)
JP (1) JPS5041535A (cs)
BE (1) BE803606A (cs)
CA (1) CA998553A (cs)
DE (1) DE2340889A1 (cs)
FR (1) FR2196483B1 (cs)
GB (1) GB1440091A (cs)
IT (1) IT998358B (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036643A (en) * 1973-06-11 1977-07-19 Gaf Corporation Diffusion transfer color process using lactone or sultone ring containing lipophilic non-diffusing color formers which yield diffusing dyes
US4060417A (en) * 1974-04-30 1977-11-29 Polaroid Corporation Diffusion transfer elements comprising color-providing compounds capable of cleavage upon reaction with silver ions and silver ion barrier layers
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
US4267255A (en) * 1979-04-24 1981-05-12 Polaroid Corporation Novel photographic processing composition
US5262286A (en) * 1992-07-31 1993-11-16 Eastman Kodak Company Reduction of yellow stain in photographic prints

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE441852A (cs) * 1939-11-02
US2428054A (en) * 1945-08-30 1947-09-30 Eastman Kodak Co Photographic color correction using colored couplers
US2688539A (en) * 1951-11-08 1954-09-07 Gen Aniline & Film Corp Integral masking of photographic silver halide emulsions arranged in contiguous layers and containing colorless color formers and azo substituted coupling components
US3476560A (en) * 1964-07-28 1969-11-04 Fuji Photo Film Co Ltd Inhibiting fogging action during color development

Also Published As

Publication number Publication date
FR2196483A1 (cs) 1974-03-15
IT998358B (it) 1976-01-20
FR2196483B1 (cs) 1977-05-13
US3837854A (en) 1974-09-24
DE2340889A1 (de) 1974-02-28
GB1440091A (en) 1976-06-23
CA998553A (en) 1976-10-19
JPS5041535A (cs) 1975-04-16

Similar Documents

Publication Publication Date Title
BE780615A (fr) Nouveau procede de traitement photographique
BE754729A (fr) Procede de coloration
BE750430A (fr) Procede de production d'une emulsion photographique a l'halogenure d'argent. (
IT1000421B (it) Processo fotografico
AT343552B (de) Bedienungsaggregat fur badewannen
BE758949A (fr) Procede de coloration
CH537600A (fr) Procédé de développement photographique en couleurs
BE807055A (fr) Procede de preparation de phenols
IT983389B (it) Apparato di trattamento fotografico
BE803606A (fr) Procede de coloration photographique reposant sur une circulation controlee des ions argent
BE796813A (fr) Procede de preparation de perfluoroalkylesters
BE799319A (fr) Procede d'implatation d'ions,
BE791904A (fr) Procede de deshydrochloration
BE797345A (fr) Procede de teinture reguliere a la continue
BE753434A (fr) Procede de preparation d'une emulsion photographique a l'halogenure d'argent
BE795475A (fr) Procede de preparation de solutions de polycarbonates
BE791027A (fr) Procede de revetement electrophoretique
BE808095A (fr) Procede de gelification
BE802847A (fr) Procede de coloration
BE801993A (fr) Procede de photographie diazoique
BE803053A (fr) Procede de preparation de cetone
BE802848A (fr) Procede de coloration continue
BE749931A (fr) Nouveau procede photographique de
BE802986A (fr) Procede de vidange
CH557416A (fr) Procede de traitement de la gelatine.