FR1365088A - stabilized photographic emulsions containing polyalkylene oxide sensitizers - Google Patents

stabilized photographic emulsions containing polyalkylene oxide sensitizers

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
French (fr)
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/en
Application filed by Agfa AG filed Critical Agfa AG
Priority to FR943529A priority Critical patent/FR1365088A/en
Application granted granted Critical
Publication of FR1365088A publication Critical patent/FR1365088A/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
    • G03C1/04—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 stabilized photographic emulsions containing polyalkylene oxide sensitizers Expired FR1365088A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR943529A FR1365088A (en) 1962-08-04 1963-08-02 stabilized photographic emulsions containing polyalkylene oxide sensitizers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEA40882A DE1207792B (en) 1962-08-04 1962-08-04 Process for stabilizing the photosensitivity of photographic materials during storage
FR943529A FR1365088A (en) 1962-08-04 1963-08-02 stabilized photographic emulsions containing polyalkylene oxide sensitizers

Publications (1)

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

Family

ID=25963792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR943529A Expired FR1365088A (en) 1962-08-04 1963-08-02 stabilized photographic emulsions containing polyalkylene oxide sensitizers

Country Status (1)

Country Link
FR (1) FR1365088A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121648A1 (en) * 1971-01-11 1972-08-25 Eastman Kodak Co
EP0185243A2 (en) 1984-12-17 1986-06-25 Minnesota Mining And Manufacturing Company Photosensitive silver halide material for obtaining half-tone black-and-white images and method for half-tone high-contrast reproduction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121648A1 (en) * 1971-01-11 1972-08-25 Eastman Kodak Co
EP0185243A2 (en) 1984-12-17 1986-06-25 Minnesota Mining And Manufacturing Company Photosensitive silver halide material for obtaining half-tone black-and-white images and method for half-tone high-contrast reproduction

Similar Documents

Publication Publication Date Title
FR1378454A (en) New photographic product containing brightening agents
FR1368410A (en) Drive mechanism
FR1496597A (en) silver halide emulsions and photographic materials containing them
FR1365088A (en) stabilized photographic emulsions containing polyalkylene oxide sensitizers
FR1362187A (en) New photographic recording product
FR1396860A (en) Awareness of photographic silver halide emulsions
FR1378456A (en) stabilized photosensitive silver halide emulsions
CH399167A (en) Film drive mechanism
BE747040A (en) SOLARIZATION OF PHOTOGRAPHIC SILVER HALOGENIDE EMULSIONS
FR1403637A (en) Improvements in sensitization of photographic silver halide emulsions
BE618140A (en) New photographic emulsions containing delta-dicarbonyl compounds as sensitizers
FR1439719A (en) New antihalation compounds and photographic agents containing them
FR1440162A (en) Improvements to photographic emulsions based on silver halides
FR1337109A (en) photographic silver halide emulsions
FR1319582A (en) silver halide photographic emulsions
FR1446107A (en) Chromatized photodevelopable silver halide emulsions
FR1335619A (en) Explosive cartridge
FR1520817A (en) direct positive photographic emulsions containing electron acceptors
FR1491807A (en) Photographic compositions containing novel tanners
FR1393033A (en) stabilized photographic silver halide emulsions
FR1442214A (en) New photographic emulsions containing mercury and azainden compounds
FR1360456A (en) Stabilized silver halide emulsions
FR1533160A (en) Improvement of information memories
FR1343044A (en) Explosive cartridges containing ethylene glycol dinitrate
FR1316014A (en) stabilized photographic silver halide emulsions containing iodine complexes of poly-nu-vinyl-2-oxazolidones