BE715225A - - Google Patents

Info

Publication number
BE715225A
BE715225A BE715225DA BE715225A BE 715225 A BE715225 A BE 715225A BE 715225D A BE715225D A BE 715225DA BE 715225 A BE715225 A BE 715225A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE715225A publication Critical patent/BE715225A/xx

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
BE715225D 1967-05-17 1968-05-16 BE715225A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63906567A 1967-05-17 1967-05-17

Publications (1)

Publication Number Publication Date
BE715225A true BE715225A (xx) 1968-11-18

Family

ID=24562582

Family Applications (1)

Application Number Title Priority Date Filing Date
BE715225D BE715225A (xx) 1967-05-17 1968-05-16

Country Status (5)

Country Link
US (1) US3565625A (xx)
JP (1) JPS4946259B1 (xx)
BE (1) BE715225A (xx)
DE (1) DE1772424C3 (xx)
GB (1) GB1190678A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2112728A1 (de) * 1970-03-20 1971-09-30 Eastman Kodak Co Photographisches Aufzeichnungsmaterial

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719488A (en) * 1971-06-21 1973-03-06 Polaroid Corp Novel photographic processes and products
US3719489A (en) * 1971-06-21 1973-03-06 Polaroid Corp Novel photographic processes and products
DE2844231C2 (de) * 1978-10-11 1984-05-10 Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf Lichtempfindliches Silberhalogenidaufzeichnungsmaterial
US4243748A (en) * 1979-05-29 1981-01-06 E. I. Du Pont De Nemours And Company Light-sensitive silver halide reproduction material
US4396711A (en) * 1982-03-29 1983-08-02 E. I. Du Pont De Nemours And Company Speed-increasing adjuvants for silver halide emulsions
US4416981A (en) * 1982-04-29 1983-11-22 E. I. Du Pont De Nemours & Co. Benzothiazoline derivatives as silver halide antifoggants
US4514492A (en) * 1983-12-15 1985-04-30 E. I. Du Pont De Nemours And Company Elimination of defects in cysteine-sensitized emulsions
GB8923906D0 (en) * 1989-10-24 1989-12-13 Kodak Ltd Tone controlling compounds
US5192655A (en) * 1991-07-05 1993-03-09 E. I. Du Pont De Nemours And Company Silver halide elements with improved speed and low fog
DE4422181A1 (de) * 1994-06-28 1996-01-04 Du Pont Deutschland Verfahren zur Herstellung von photographischen Aufzeichnungsmaterialien für die medizinische Radiographie

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2112728A1 (de) * 1970-03-20 1971-09-30 Eastman Kodak Co Photographisches Aufzeichnungsmaterial

Also Published As

Publication number Publication date
GB1190678A (en) 1970-05-06
US3565625A (en) 1971-02-23
JPS4946259B1 (xx) 1974-12-09
DE1772424C3 (de) 1973-10-11
DE1772424A1 (de) 1970-10-22
DE1772424B2 (de) 1973-03-22

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: E.I. DU PONT DE NEMOURS AND CY

Effective date: 19880516