BE474964A - - Google Patents

Info

Publication number
BE474964A
BE474964A BE474964DA BE474964A BE 474964 A BE474964 A BE 474964A BE 474964D A BE474964D A BE 474964DA BE 474964 A BE474964 A BE 474964A
Authority
BE
Belgium
Application number
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.)
Publication of BE474964A publication Critical patent/BE474964A/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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
BE474964D 1940-11-26 BE474964A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US632727XA 1940-11-26 1940-11-26

Publications (1)

Publication Number Publication Date
BE474964A true BE474964A (ja)

Family

ID=22048111

Family Applications (1)

Application Number Title Priority Date Filing Date
BE474964D BE474964A (ja) 1940-11-26

Country Status (2)

Country Link
BE (1) BE474964A (ja)
GB (1) GB632727A (ja)

Also Published As

Publication number Publication date
GB632727A (en) 1949-12-05

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