BE636720A - - Google Patents
Info
- Publication number
- BE636720A BE636720A BE636720DA BE636720A BE 636720 A BE636720 A BE 636720A BE 636720D A BE636720D A BE 636720DA BE 636720 A BE636720 A BE 636720A
- 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
- G03C1/34—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
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA41045A DE1153990B (de) | 1962-08-29 | 1962-08-29 | Lichtempfindliches fotografisches Halogensilbermaterial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE636720A true BE636720A (OSRAM) |
Family
ID=6932294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE636720D BE636720A (OSRAM) | 1962-08-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3185569A (OSRAM) |
| BE (1) | BE636720A (OSRAM) |
| DE (1) | DE1153990B (OSRAM) |
| GB (1) | GB978880A (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3607346A (en) * | 1969-04-21 | 1971-09-21 | Eastman Kodak Co | Layers method of wet transferring unexposed photographic emulsion |
| US3936300A (en) * | 1972-11-02 | 1976-02-03 | Polaroid Corporation | Glucoside humectant as silver halide emulsion stabilizer |
| US5370986A (en) * | 1990-03-05 | 1994-12-06 | Eastman Kodak Company | Stabilization of photographic recording materials |
| US5232827A (en) * | 1991-09-09 | 1993-08-03 | Eastman Kodak Company | Stabilized photographic recording materials |
-
0
- BE BE636720D patent/BE636720A/xx unknown
-
1962
- 1962-08-29 DE DEA41045A patent/DE1153990B/de active Pending
-
1963
- 1963-03-18 US US266040A patent/US3185569A/en not_active Expired - Lifetime
- 1963-06-28 GB GB25898/63A patent/GB978880A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB978880A (en) | 1964-12-23 |
| US3185569A (en) | 1965-05-25 |
| DE1153990B (de) | 1963-09-05 |