BE571916A - - Google Patents
Info
- Publication number
- BE571916A BE571916A BE571916DA BE571916A BE 571916 A BE571916 A BE 571916A BE 571916D A BE571916D A BE 571916DA BE 571916 A BE571916 A BE 571916A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- emulsions
- emulsion
- thiazine
- photographic
- Prior art date
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)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE571916T |
Publications (1)
Publication Number | Publication Date |
---|---|
BE571916A true BE571916A (US20090163788A1-20090625-C00002.png) |
Family
ID=3873150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE571916D BE571916A (US20090163788A1-20090625-C00002.png) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE571916A (US20090163788A1-20090625-C00002.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3360368A (en) * | 1961-07-06 | 1967-12-26 | Gevaert Photo Prod Nv | Silver complex diffusion transfer process |
-
0
- BE BE571916D patent/BE571916A/nl unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3360368A (en) * | 1961-07-06 | 1967-12-26 | Gevaert Photo Prod Nv | Silver complex diffusion transfer process |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3598598A (en) | Fog stabilizers for photographic emulsions | |
US3499761A (en) | Silver halide emulsions containing alkyl esters of benzimidazole carbamic acid antifogging agents | |
US2981624A (en) | Antifoggants and stabilizers for photographic silver halide emulsion | |
JPS5943730B2 (ja) | ハロゲン化銀写真感光材料 | |
US3650749A (en) | Photographic development | |
JPH028833A (ja) | ハロゲン化銀写真感光材料 | |
US3576638A (en) | High molecular weight, long chain tetrazole-containing polymers for antifogging use in photographic elements | |
US4335200A (en) | Silver halide photographic materials | |
US3598600A (en) | Photographic compositions and elements containing polymeric imidazoles | |
US3271154A (en) | Antifogging and stabilizing agents for photography | |
US3645738A (en) | Stabilizing silver image in presence of heterocyclic thioxo compound containing sulphogroup | |
BE571916A (US20090163788A1-20090625-C00002.png) | ||
JPS6015265B2 (ja) | 現像主薬プレカ−サ−を含有する写真要素 | |
US3060028A (en) | Stabilized photographic silver halide emulsions containing iodine complexes of poly-n-vinyl-2-oxazolidinones | |
US3640719A (en) | Silver halide emulsions containing bis-heterocyclic n-containing compounds as antifoggants | |
US3598599A (en) | Polymeric thiazole fog stabilizers for photographic emulsions | |
US3362826A (en) | Photographic paper containing yellow fog-preventing agents | |
BE571917A (US20090163788A1-20090625-C00002.png) | ||
US3650760A (en) | Alkoxy mercaptophenols as photographic addenda for photographic elements | |
JPS60237078A (ja) | 写真記録材料、写真記録材料の安定化方法及び新規トリアゾ−ル | |
US3647453A (en) | Stabilization of silver halide emulsions with 1,1 bis-sulfonyl alkanes | |
US4260674A (en) | Silver salt photographic material for the production of silver and bubble photographic images with 80% transparency | |
JPH0215050B2 (US20090163788A1-20090625-C00002.png) | ||
US2919985A (en) | Antifoggants and stabilizers for photographic silver halide emulsions | |
US3600178A (en) | Photographic emulsion containing a mercapto or thioxo group |