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BE453695A - - Google Patents

Info

Publication number
BE453695A
BE453695A BE453695DA BE453695A BE 453695 A BE453695 A BE 453695A BE 453695D A BE453695D A BE 453695DA BE 453695 A BE453695 A BE 453695A
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 BE453695A publication Critical patent/BE453695A/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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/102—Organic substances dyes other than methine dyes

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)
BE453695D 1943-01-21 BE453695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0106843 1943-01-21

Publications (1)

Publication Number Publication Date
BE453695A true BE453695A (en)

Family

ID=7141943

Family Applications (1)

Application Number Title Priority Date Filing Date
BE453695D BE453695A (en) 1943-01-21

Country Status (3)

Country Link
BE (1) BE453695A (en)
FR (1) FR901081A (en)
NL (1) NL114640B (en)

Also Published As

Publication number Publication date
FR901081A (en) 1945-07-17
NL114640B (en)

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