BE743312A - - Google Patents
Info
- Publication number
- BE743312A BE743312A BE743312DA BE743312A BE 743312 A BE743312 A BE 743312A BE 743312D A BE743312D A BE 743312DA BE 743312 A BE743312 A BE 743312A
- 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
- G03C1/08—Sensitivity-increasing substances
- G03C1/28—Sensitivity-increasing substances together with supersensitising substances
- G03C1/29—Sensitivity-increasing substances together with supersensitising substances the supersensitising mixture being solely composed of dyes ; Combination of dyes, even if the supersensitising effect is not explicitly disclosed
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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6011968 | 1968-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE743312A true BE743312A (cs) | 1970-05-28 |
Family
ID=10485046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE743312D BE743312A (cs) | 1968-12-18 | 1969-12-17 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE743312A (cs) |
| GB (1) | GB1230449A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06289527A (ja) * | 1993-04-01 | 1994-10-18 | Konica Corp | ハロゲン化銀写真乳剤及びハロゲン化銀写真感光材料 |
-
1968
- 1968-12-18 GB GB1230449D patent/GB1230449A/en not_active Expired
-
1969
- 1969-12-17 BE BE743312D patent/BE743312A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1230449A (cs) | 1971-05-05 |