BE665696A - - Google Patents
Info
- Publication number
- BE665696A BE665696A BE665696DA BE665696A BE 665696 A BE665696 A BE 665696A BE 665696D A BE665696D A BE 665696DA BE 665696 A BE665696 A BE 665696A
- 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
- G03C1/492—Photosoluble emulsions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US37712264A | 1964-06-22 | 1964-06-22 | |
| US62942667A | 1967-04-10 | 1967-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE665696A true BE665696A (fr) | 1965-12-21 |
Family
ID=27007684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE665696D BE665696A (fr) | 1964-06-22 | 1965-06-21 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3490909A (fr) |
| BE (1) | BE665696A (fr) |
| DE (1) | DE1281842B (fr) |
| FR (1) | FR1448170A (fr) |
| GB (1) | GB1117320A (fr) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US436587A (en) * | 1890-09-16 | Schwartz | ||
| US3062651A (en) * | 1959-01-21 | 1962-11-06 | Eastman Kodak Co | Unhardened, fogged emulsions and method of processing to positive images |
| FR89467E (fr) * | 1961-12-08 | |||
| US3253919A (en) * | 1962-06-12 | 1966-05-31 | Eastman Kodak Co | Sensitizers for photographic silver halide emulsions |
-
1965
- 1965-06-19 DE DEP37080A patent/DE1281842B/de active Pending
- 1965-06-21 FR FR21586A patent/FR1448170A/fr not_active Expired
- 1965-06-21 BE BE665696D patent/BE665696A/xx unknown
- 1965-06-22 GB GB26420/65A patent/GB1117320A/en not_active Expired
-
1967
- 1967-04-10 US US629426A patent/US3490909A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1281842B (de) | 1968-10-31 |
| GB1117320A (en) | 1968-06-19 |
| FR1448170A (fr) | 1966-01-28 |
| US3490909A (en) | 1970-01-20 |