FR1412080A - Sensibilisation d'émulsions photographiques d'halogénure d'argent - Google Patents

Sensibilisation d'émulsions photographiques d'halogénure d'argent

Info

Publication number
FR1412080A
FR1412080A FR991154A FR991154A FR1412080A FR 1412080 A FR1412080 A FR 1412080A FR 991154 A FR991154 A FR 991154A FR 991154 A FR991154 A FR 991154A FR 1412080 A FR1412080 A FR 1412080A
Authority
FR
France
Prior art keywords
awareness
silver halide
halide emulsions
photographic silver
photographic
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
FR991154A
Other languages
English (en)
Inventor
August Randolph
Wilhelm Saleck
Herbert Grabhofer
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.)
Agfa Gevaert NV
Original Assignee
Agfa 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
Priority claimed from DEA44295A external-priority patent/DE1189381B/de
Application filed by Agfa AG filed Critical Agfa AG
Priority to FR991154A priority Critical patent/FR1412080A/fr
Application granted granted Critical
Publication of FR1412080A publication Critical patent/FR1412080A/fr
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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/305—Additives other than developers
    • 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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
FR991154A 1963-10-12 1964-10-12 Sensibilisation d'émulsions photographiques d'halogénure d'argent Expired FR1412080A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR991154A FR1412080A (fr) 1963-10-12 1964-10-12 Sensibilisation d'émulsions photographiques d'halogénure d'argent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA44295A DE1189381B (de) 1963-10-12 1963-10-12 Verfahren zur Steigerung der Empfindlichkeit von photographischen Halogensilberemulsionen
FR991154A FR1412080A (fr) 1963-10-12 1964-10-12 Sensibilisation d'émulsions photographiques d'halogénure d'argent

Publications (1)

Publication Number Publication Date
FR1412080A true FR1412080A (fr) 1965-09-24

Family

ID=25963972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991154A Expired FR1412080A (fr) 1963-10-12 1964-10-12 Sensibilisation d'émulsions photographiques d'halogénure d'argent

Country Status (1)

Country Link
FR (1) FR1412080A (fr)

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