FR1365088A - émulsions photographiques stabilisées contenant des sensibilisateurs d'oxyde de polyalcoylène - Google Patents

émulsions photographiques stabilisées contenant des sensibilisateurs d'oxyde de polyalcoylène

Info

Publication number
FR1365088A
FR1365088A FR943529A FR943529A FR1365088A FR 1365088 A FR1365088 A FR 1365088A FR 943529 A FR943529 A FR 943529A FR 943529 A FR943529 A FR 943529A FR 1365088 A FR1365088 A FR 1365088A
Authority
FR
France
Prior art keywords
polyalkylene oxide
emulsions containing
photographic emulsions
containing polyalkylene
sensitizers
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
FR943529A
Other languages
English (en)
Inventor
Wilhelm Saleck
Robert Koslowsky
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 DEA40882A external-priority patent/DE1207792B/de
Application filed by Agfa AG filed Critical Agfa AG
Priority to FR943529A priority Critical patent/FR1365088A/fr
Application granted granted Critical
Publication of FR1365088A publication Critical patent/FR1365088A/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
    • 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
    • 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)
FR943529A 1962-08-04 1963-08-02 émulsions photographiques stabilisées contenant des sensibilisateurs d'oxyde de polyalcoylène Expired FR1365088A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR943529A FR1365088A (fr) 1962-08-04 1963-08-02 émulsions photographiques stabilisées contenant des sensibilisateurs d'oxyde de polyalcoylène

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA40882A DE1207792B (de) 1962-08-04 1962-08-04 Verfahren zur Stabilisierung der Lichtempfindlichkeit photographischer Materialien waehrend der Lagerung
FR943529A FR1365088A (fr) 1962-08-04 1963-08-02 émulsions photographiques stabilisées contenant des sensibilisateurs d'oxyde de polyalcoylène

Publications (1)

Publication Number Publication Date
FR1365088A true FR1365088A (fr) 1964-06-26

Family

ID=25963792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR943529A Expired FR1365088A (fr) 1962-08-04 1963-08-02 émulsions photographiques stabilisées contenant des sensibilisateurs d'oxyde de polyalcoylène

Country Status (1)

Country Link
FR (1) FR1365088A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121648A1 (fr) * 1971-01-11 1972-08-25 Eastman Kodak Co
EP0185243A2 (fr) 1984-12-17 1986-06-25 Minnesota Mining And Manufacturing Company Matériau photosensible à l'halogénure d'argent pour l'obtention d'images demi-tons noires et blanches et procédé de reproduction demi-ton de haut contraste

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121648A1 (fr) * 1971-01-11 1972-08-25 Eastman Kodak Co
EP0185243A2 (fr) 1984-12-17 1986-06-25 Minnesota Mining And Manufacturing Company Matériau photosensible à l'halogénure d'argent pour l'obtention d'images demi-tons noires et blanches et procédé de reproduction demi-ton de haut contraste

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