BE532735A - - Google Patents
Info
- Publication number
- BE532735A BE532735A BE532735DA BE532735A BE 532735 A BE532735 A BE 532735A BE 532735D A BE532735D A BE 532735DA BE 532735 A BE532735 A BE 532735A
- 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
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
- G03C1/14—Methine and polymethine dyes with an odd number of CH groups
- G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
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 |
|---|---|---|---|
| BE1137701X | 1954-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE532735A true BE532735A (https=) |
Family
ID=3893762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE532735D BE532735A (https=) | 1954-10-22 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE532735A (https=) |
| FR (1) | FR1137701A (https=) |
-
0
- BE BE532735D patent/BE532735A/xx unknown
-
1955
- 1955-10-22 FR FR1137701D patent/FR1137701A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1137701A (fr) | 1957-06-03 |