BE747012A - IMPROVED LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL - Google Patents

IMPROVED LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL

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
Dutch (nl)
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/en

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
BE747012D 1969-03-07 1970-03-06 IMPROVED LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL BE747012A (en)

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 (en) 1970-09-07

Family

ID=10000830

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747012D BE747012A (en) 1969-03-07 1970-03-06 IMPROVED LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL

Country Status (4)

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

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
US4607001A (en) * 1985-04-04 1986-08-19 Eastman Kodak Company Divalent chalcogenide fog inhibiting agents for silver halide photography
US4607000A (en) * 1985-04-04 1986-08-19 Eastman Kodak Company Amido substituted 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 (en) * 1988-11-14 1996-01-29 富士写真フイルム株式会社 Silver halide photographic material
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 (en) * 1997-06-13 2002-04-25 Agfa Gevaert Nv Photosensitive imaging member with improved sensitivity to fog ratio

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1574944A (en) * 1924-06-06 1926-03-02 Eastman Kodak Co Photographic light-sensitive material and process of making the same
US1623499A (en) * 1925-06-16 1927-04-05 A corpora
DE463879C (en) * 1925-07-26 1928-08-04 I G Farbenindustrie Akt Ges Process for the preparation of silver salt photographic emulsions
US2057764A (en) * 1933-07-22 1936-10-20 Agfa Ansco Corp Manufacture of stabilized silver halide emulsions
DE606528C (en) * 1933-07-23 1934-12-04 I G Farbenindustrie Akt Ges Process for stabilizing photographic emulsions
DE884602C (en) * 1944-07-01 1953-06-11 Gen Aniline & Film Corp Stabilized photographic 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 (en) 1970-09-24
GB1282303A (en) 1972-07-19
DE2010555C2 (en) 1983-10-13
US3728126A (en) 1973-04-17

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