BE465840A - - Google Patents

Info

Publication number
BE465840A
BE465840A BE465840DA BE465840A BE 465840 A BE465840 A BE 465840A BE 465840D A BE465840D A BE 465840DA BE 465840 A BE465840 A BE 465840A
Authority
BE
Belgium
Prior art keywords
sep
dyes
ethyl
crystals
general formula
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE465840A publication Critical patent/BE465840A/fr

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/005Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08Sensitivity-increasing substances
    • G03C1/10Organic substances
    • G03C1/12Methine and polymethine dyes
    • G03C1/22Methine and polymethine dyes with an even number of CH groups

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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
BE465840D BE465840A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE465840A true BE465840A (enrdf_load_stackoverflow)

Family

ID=117310

Family Applications (1)

Application Number Title Priority Date Filing Date
BE465840D BE465840A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE465840A (enrdf_load_stackoverflow)

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