BE351695A - - Google Patents
Info
- Publication number
- BE351695A BE351695A BE351695DA BE351695A BE 351695 A BE351695 A BE 351695A BE 351695D A BE351695D A BE 351695DA BE 351695 A BE351695 A BE 351695A
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/835—Macromolecular substances therefor, e.g. mordants
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE292990X | 1927-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE351695A true BE351695A (en:Method) |
Family
ID=6076592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE351695D BE351695A (en:Method) | 1927-06-29 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE351695A (en:Method) |
| FR (1) | FR654989A (en:Method) |
| GB (1) | GB292990A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2462534A (en) * | 1946-03-29 | 1949-02-22 | Du Pont | Light-sensitive photographic elements |
-
0
- BE BE351695D patent/BE351695A/xx unknown
-
1928
- 1928-03-09 GB GB7393/28A patent/GB292990A/en not_active Expired
- 1928-05-30 FR FR654989D patent/FR654989A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR654989A (fr) | 1929-04-12 |
| GB292990A (en) | 1929-01-10 |