DD35906A - - Google Patents
Info
- Publication number
- DD35906A DD35906A DD35906DA DD35906A DD 35906 A DD35906 A DD 35906A DD 35906D A DD35906D A DD 35906DA DD 35906 A DD35906 A DD 35906A
- Authority
- DD
- German Democratic Republic
Links
Classifications
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- 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
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- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR880946A FR1311496A (en) | 1961-12-05 | 1961-12-05 | Process for stabilizing and maintaining clarity of photographic silver halide emulsions |
Publications (1)
Publication Number | Publication Date |
---|---|
DD35906A true DD35906A (en) |
Family
ID=8768049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD35906D DD35906A (en) | 1961-12-05 |
Country Status (2)
Country | Link |
---|---|
DD (1) | DD35906A (en) |
FR (1) | FR1311496A (en) |
-
0
- DD DD35906D patent/DD35906A/xx unknown
-
1961
- 1961-12-05 FR FR880946A patent/FR1311496A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1311496A (en) | 1962-12-07 |