FR44752E - Procédé de production de supports photographiques colorés - Google Patents

Procédé de production de supports photographiques colorés

Info

Publication number
FR44752E
FR44752E FR44752DA FR44752E FR 44752 E FR44752 E FR 44752E FR 44752D A FR44752D A FR 44752DA FR 44752 E FR44752 E FR 44752E
Authority
FR
France
Prior art keywords
production process
photographic media
colored photographic
colored
media
Prior art date
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
English (en)
Inventor
Bela Gaspar
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 FR44752E publication Critical patent/FR44752E/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
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Paper (AREA)
FR44752D 1931-12-02 1934-04-12 Procédé de production de supports photographiques colorés Expired FR44752E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG0081305 1931-12-02
DEG0085335 1933-04-19

Publications (1)

Publication Number Publication Date
FR44752E true FR44752E (fr) 1935-04-06

Family

ID=25979127

Family Applications (2)

Application Number Title Priority Date Filing Date
FR746645D Expired FR746645A (fr) 1931-12-02 1932-12-01 Procédé de production de supports photographiques colorés
FR44752D Expired FR44752E (fr) 1931-12-02 1934-04-12 Procédé de production de supports photographiques colorés

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR746645D Expired FR746645A (fr) 1931-12-02 1932-12-01 Procédé de production de supports photographiques colorés

Country Status (4)

Country Link
US (2) US2046067A (fr)
BE (2) BE392737A (fr)
FR (2) FR746645A (fr)
GB (2) GB415756A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418629A (en) * 1944-01-13 1947-04-08 Eastman Kodak Co Aromatic hydrocarbons and their halogen derivatives as antifoggants
GB591124A (en) * 1945-05-15 1947-08-07 Ronald Bernard Collins Improvements in the production of coloured colloid layers
US2591590A (en) * 1945-12-14 1952-04-01 Gen Aniline & Film Corp Antistatic photographic film
US2584362A (en) * 1946-02-20 1952-02-05 Gen Aniline & Film Corp Antistatic photographic film
US2548564A (en) * 1946-12-31 1951-04-10 Eastman Kodak Co Photographic silver halide element with mordanted dye layer
US2606834A (en) * 1949-07-19 1952-08-12 Du Pont Photographic elements with lightfiltering layers
US3962527A (en) * 1973-03-09 1976-06-08 Eastman Kodak Company Novel polymers and photographic elements containing same
EP0233152B1 (fr) * 1986-02-11 1992-01-02 Ilford Ag Matériau photographique pour le blanchiment des couleurs à l'argent

Also Published As

Publication number Publication date
FR746645A (fr) 1933-06-02
GB415756A (en) 1934-09-03
US2046067A (en) 1936-06-30
BE407073A (fr)
GB428158A (en) 1935-05-08
US2075190A (en) 1937-03-30
BE392737A (fr)

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