FR847291A - Multi-layered material for color photography - Google Patents

Multi-layered material for color photography

Info

Publication number
FR847291A
FR847291A FR847291DA FR847291A FR 847291 A FR847291 A FR 847291A FR 847291D A FR847291D A FR 847291DA FR 847291 A FR847291 A FR 847291A
Authority
FR
France
Prior art keywords
layered material
color photography
photography
color
layered
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
French (fr)
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 FR847291A publication Critical patent/FR847291A/en
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
    • 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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Optical Filters (AREA)
FR847291D 1937-12-09 1938-12-09 Multi-layered material for color photography Expired FR847291A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB34080/37A GB507151A (en) 1937-12-09 1937-12-09 Coloured photographic multilayer material
GB34079/37A GB507485A (en) 1937-12-09 1937-12-09 Photographic light-sensitive material for colour photography
GB1656538 1938-12-05

Publications (1)

Publication Number Publication Date
FR847291A true FR847291A (en) 1939-10-05

Family

ID=27257396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847291D Expired FR847291A (en) 1937-12-09 1938-12-09 Multi-layered material for color photography

Country Status (5)

Country Link
US (1) US2219306A (en)
BE (2) BE431548A (en)
DE (1) DE703260C (en)
FR (1) FR847291A (en)
GB (3) GB507151A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486680A (en) * 1949-11-01 Chime
US3929487A (en) * 1966-10-03 1975-12-30 Harbans Singh Spectral balancing means for color photography
CA1039556A (en) * 1973-11-16 1978-10-03 Dan Neuberger Hybrid color photographic elements and processes for developing same

Also Published As

Publication number Publication date
US2219306A (en) 1940-10-29
GB507151A (en) 1939-06-09
GB522190A (en) 1940-06-11
GB507485A (en) 1939-06-09
BE431546A (en) 1939-01-31
BE431548A (en) 1939-01-31
DE703260C (en) 1941-03-05

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