BE385560A - - Google Patents

Info

Publication number
BE385560A
BE385560A BE385560DA BE385560A BE 385560 A BE385560 A BE 385560A BE 385560D A BE385560D A BE 385560DA BE 385560 A BE385560 A BE 385560A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE385560A publication Critical patent/BE385560A/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
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/16—Methine and polymethine dyes with an odd number of CH groups with one CH group

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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
BE385560D 1931-01-14 1932-01-09 BE385560A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEI40414D DE631287C (de) 1931-01-14 1931-01-14 Verfahren zur Gelb- und Gruensensibilisierung lichtempfindlicher Halogensilberemulsionen
DE403840X 1932-03-10

Publications (1)

Publication Number Publication Date
BE385560A true BE385560A (enrdf_load_html_response) 1932-02-29

Family

ID=25898964

Family Applications (1)

Application Number Title Priority Date Filing Date
BE385560D BE385560A (enrdf_load_html_response) 1931-01-14 1932-01-09

Country Status (4)

Country Link
BE (1) BE385560A (enrdf_load_html_response)
DE (1) DE631287C (enrdf_load_html_response)
FR (2) FR729634A (enrdf_load_html_response)
GB (2) GB386791A (enrdf_load_html_response)

Also Published As

Publication number Publication date
GB403840A (en) 1934-01-04
DE631287C (de) 1936-06-17
GB386791A (en) 1933-01-26
FR729634A (fr) 1932-07-28
FR43271E (fr) 1934-04-17

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