BE524119A - - Google Patents

Info

Publication number
BE524119A
BE524119A BE524119DA BE524119A BE 524119 A BE524119 A BE 524119A BE 524119D A BE524119D A BE 524119DA BE 524119 A BE524119 A BE 524119A
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 BE524119A publication Critical patent/BE524119A/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
    • 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
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising

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)
BE524119D 1952-11-08 BE524119A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US742224XA 1952-11-08 1952-11-08

Publications (1)

Publication Number Publication Date
BE524119A true BE524119A (fr)

Family

ID=22118414

Family Applications (1)

Application Number Title Priority Date Filing Date
BE524119D BE524119A (fr) 1952-11-08

Country Status (4)

Country Link
BE (1) BE524119A (fr)
DE (1) DE975475C (fr)
FR (1) FR1098940A (fr)
GB (1) GB742224A (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE618354C (de) * 1934-03-10 1935-09-06 B Kankelwitz Dr Verfahren zur Herstellung grau- und gelbschleierfrei arbeitender und haltbarer photographischer Halogensilberentwicklungsemulsionen
CH186866A (de) * 1935-10-30 1936-10-15 Geistlich Soehne Ag Verfahren zur Verbesserung der Eigenschaften photographischer Emulsionen.
US2540086A (en) * 1948-06-17 1951-02-06 Silver halibe emulsions

Also Published As

Publication number Publication date
DE975475C (de) 1961-12-07
FR1098940A (fr) 1955-08-26
GB742224A (en) 1955-12-21

Similar Documents

Publication Publication Date Title
BE519586A (fr)
BE522570A (fr)
BE517314A (fr)
BE520587A (fr)
BE516944A (fr)
BE516931A (fr)
BE516872A (fr)
BE523958A (fr)
BE516819A (fr)
BE516661A (fr)
BE516575A (fr)
BE514775A (fr)
BE513644A (fr)
BE513455A (fr)
BE513249A (fr)
BE512951A (fr)
BE512796A (fr)
BE511207A (fr)
BE523959A (fr)
BE508969A (fr)
BE507405A (fr)
BE340650A (fr)
BE517628A (fr)
BE517643A (fr)
BE517992A (fr)