BE625436A - - Google Patents
Info
- Publication number
- BE625436A BE625436A BE625436DA BE625436A BE 625436 A BE625436 A BE 625436A BE 625436D A BE625436D A BE 625436DA BE 625436 A BE625436 A BE 625436A
- Authority
- BE
- Belgium
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
- G03C1/36—Desensitisers
-
- 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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Colloid Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US155852A US3193386A (en) | 1961-11-29 | 1961-11-29 | Silver halide emulsions and elements containing antifoggants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE625436A true BE625436A (pt) |
Family
ID=22557044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE625436D BE625436A (pt) | 1961-11-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3193386A (pt) |
| BE (1) | BE625436A (pt) |
| DE (1) | DE1158831B (pt) |
| FR (1) | FR1339990A (pt) |
| GB (1) | GB984381A (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3272628A (en) * | 1963-12-17 | 1966-09-13 | Eastman Kodak Co | "lith" developers containing water soluble block polymers of polyoxypropylene and polyoxyethylene |
| US3294540A (en) * | 1963-12-17 | 1966-12-27 | Eastman Kodak Co | Lith-type emulsions with block co-polymers |
| US3446618A (en) * | 1965-11-08 | 1969-05-27 | Gaf Corp | Photographic silver halide emulsions containing trifluoromethyl - 4 - hydroxy quinoline carboxy acid salt as a stabilizer |
| JPS515937B2 (pt) * | 1971-10-11 | 1976-02-24 | ||
| JPS5942535A (ja) * | 1982-09-02 | 1984-03-09 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| US4965184A (en) * | 1989-02-23 | 1990-10-23 | E. I. Du Pont De Nemours And Company | Silver halide emulsions with improved speed |
| JPH0675327A (ja) * | 1992-08-25 | 1994-03-18 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| US5399478A (en) * | 1994-07-27 | 1995-03-21 | Eastman Kodak Company | Class of grain growth modifiers for the preparation of high chloride {111}t |
| EP0697619B1 (en) | 1994-08-17 | 2001-01-17 | Eastman Kodak Company | High-contrast photographic elements with improved maximum density |
| DE69603344T2 (de) | 1995-11-14 | 2000-01-13 | Eastman Kodak Co., Rochester | Photopgraphische Hochkontrastmaterialien geschützt gegen Aufhelleffekte |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2691588A (en) * | 1952-03-14 | 1954-10-12 | Eastman Kodak Co | Photographic developers containing 8-hydroxyquinolines |
-
0
- BE BE625436D patent/BE625436A/xx unknown
-
1961
- 1961-11-29 US US155852A patent/US3193386A/en not_active Expired - Lifetime
-
1962
- 1962-11-28 DE DEP30667A patent/DE1158831B/de active Pending
- 1962-11-28 FR FR916907A patent/FR1339990A/fr not_active Expired
- 1962-11-28 GB GB45038/62A patent/GB984381A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1339990A (fr) | 1963-10-11 |
| GB984381A (en) | 1965-02-24 |
| US3193386A (en) | 1965-07-06 |
| DE1158831B (de) | 1963-12-05 |