FR727240A - Method for improving the stability of light sensitive gelatin silver halide emulsions - Google Patents

Method for improving the stability of light sensitive gelatin silver halide emulsions

Info

Publication number
FR727240A
FR727240A FR727240DA FR727240A FR 727240 A FR727240 A FR 727240A FR 727240D A FR727240D A FR 727240DA FR 727240 A FR727240 A FR 727240A
Authority
FR
France
Prior art keywords
stability
improving
silver halide
light sensitive
halide emulsions
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR727240A publication Critical patent/FR727240A/en
Expired legal-status Critical Current

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)
FR727240D 1931-01-22 1931-11-30 Method for improving the stability of light sensitive gelatin silver halide emulsions Expired FR727240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE727240X 1931-01-22

Publications (1)

Publication Number Publication Date
FR727240A true FR727240A (en) 1932-06-15

Family

ID=6635414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727240D Expired FR727240A (en) 1931-01-22 1931-11-30 Method for improving the stability of light sensitive gelatin silver halide emulsions

Country Status (1)

Country Link
FR (1) FR727240A (en)

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