BE747012A - Verbeterd lichtgevoelig fotografisch materiaal - Google Patents

Verbeterd lichtgevoelig fotografisch materiaal

Info

Publication number
BE747012A
BE747012A BE747012DA BE747012A BE 747012 A BE747012 A BE 747012A BE 747012D A BE747012D A BE 747012DA BE 747012 A BE747012 A BE 747012A
Authority
BE
Belgium
Prior art keywords
photographic material
improved light
sensitive photographic
sensitive
light
Prior art date
Application number
Other languages
English (en)
Original Assignee
Agfa Gevaert Nv
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 Agfa Gevaert Nv filed Critical Agfa Gevaert Nv
Publication of BE747012A publication Critical patent/BE747012A/nl

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
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium

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)
  • Photoreceptors In Electrophotography (AREA)
BE747012D 1969-03-07 1970-03-06 Verbeterd lichtgevoelig fotografisch materiaal BE747012A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB02234/69A GB1282303A (en) 1969-03-07 1969-03-07 Improved light-sensitive material

Publications (1)

Publication Number Publication Date
BE747012A true BE747012A (nl) 1970-09-07

Family

ID=10000830

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747012D BE747012A (nl) 1969-03-07 1970-03-06 Verbeterd lichtgevoelig fotografisch materiaal

Country Status (4)

Country Link
US (1) US3728126A (nl)
BE (1) BE747012A (nl)
DE (1) DE2010555C2 (nl)
GB (1) GB1282303A (nl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120726A (en) * 1975-04-15 1978-10-17 Veb Filmfabrik Wolfen Silver-halide emulsion sensitized with an asymmetrical disulfide
US4607000A (en) * 1985-04-04 1986-08-19 Eastman Kodak Company Amido substituted divalent chalcogenide fog inhibiting agents for silver halide photography
US4607001A (en) * 1985-04-04 1986-08-19 Eastman Kodak Company Divalent chalcogenide fog inhibiting agents for silver halide photography
US4861703A (en) * 1988-08-15 1989-08-29 Eastman Kodak Company Cyclic dichalcogenide fog inhibiting agents for silver halide photography
JPH087394B2 (ja) * 1988-11-14 1996-01-29 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
US5292635A (en) * 1990-12-27 1994-03-08 Eastman Kodak Company Thiosulfonate-sulfinate stabilizers for photosensitive emulsions
US5219721A (en) * 1992-04-16 1993-06-15 Eastman Kodak Company Silver halide photographic emulsions sensitized in the presence of organic dichalcogenides
DE69801957T2 (de) * 1997-06-13 2002-04-25 Agfa Gevaert Nv Lichtempfindliches Bildaufzeichnungselement mit verbessertem Verhältnis zwischen Empfindlichkeit und Schleier

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1574943A (en) * 1924-06-06 1926-03-02 Eastman Kodak Co Art of light-sensitive photographic materials
US1623499A (en) * 1925-06-16 1927-04-05 A corpora
DE463879C (de) * 1925-07-26 1928-08-04 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von photographischen Silbersalzemulsionen
US2057764A (en) * 1933-07-22 1936-10-20 Agfa Ansco Corp Manufacture of stabilized silver halide emulsions
DE606528C (de) * 1933-07-23 1934-12-04 I G Farbenindustrie Akt Ges Verfahren zur Stabilisierung photographischer Emulsionen
DE884602C (de) * 1944-07-01 1953-06-11 Gen Aniline & Film Corp Stabilisiertes photographisches Material
US2438716A (en) * 1944-10-06 1948-03-30 Gen Aniline & Film Corp Stabilized silver halide emulsions
US3226232A (en) * 1963-05-16 1965-12-28 Gen Aniline & Film Corp Fog reduction in silver halide emulsions with a diphenyldisulfide dicarboxylic acid
US3397986A (en) * 1964-12-29 1968-08-20 Eastman Kodak Co Photographic emulsion stabilized with bis (p-acylamidophenyl) disulfides
US3409437A (en) * 1965-02-26 1968-11-05 Gaf Corp Silver halide emulsions containing antibronzing agents

Also Published As

Publication number Publication date
DE2010555A1 (de) 1970-09-24
US3728126A (en) 1973-04-17
GB1282303A (en) 1972-07-19
DE2010555C2 (de) 1983-10-13

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