BE508678A - - Google Patents
Info
- Publication number
- BE508678A BE508678A BE508678DA BE508678A BE 508678 A BE508678 A BE 508678A BE 508678D A BE508678D A BE 508678DA BE 508678 A BE508678 A BE 508678A
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE1070065X | 1952-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE508678A true BE508678A (it) |
Family
ID=3893042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE508678D BE508678A (it) | 1952-01-24 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE508678A (it) |
| FR (1) | FR1070065A (it) |
-
0
- BE BE508678D patent/BE508678A/xx unknown
-
1953
- 1953-01-24 FR FR1070065D patent/FR1070065A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1070065A (fr) | 1954-07-16 |