BE377358A - - Google Patents
Info
- Publication number
- BE377358A BE377358A BE377358DA BE377358A BE 377358 A BE377358 A BE 377358A BE 377358D A BE377358D A BE 377358DA BE 377358 A BE377358 A BE 377358A
- 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
- G03C1/83—Organic dyestuffs therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Hydrogenated Pyridines (AREA)
- Laminated Bodies (AREA)
- Coloring (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE518363T | 1930-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE377358A true BE377358A (en:Method) |
Family
ID=6549951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE377358D BE377358A (en:Method) | 1930-02-18 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1845404A (en:Method) |
| BE (1) | BE377358A (en:Method) |
| DE (1) | DE518363C (en:Method) |
| FR (1) | FR711402A (en:Method) |
| GB (1) | GB369721A (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE456807A (en:Method) * | 1943-07-23 | |||
| US2461484A (en) * | 1945-04-17 | 1949-02-08 | Gen Aniline & Film Corp | Pyrylium dye salts as filter and antihalation dyes in photographic materials |
| US2888346A (en) * | 1955-08-22 | 1959-05-26 | Gen Aniline & Film Corp | Ultra-violet absorbing compounds |
| BE554095A (en:Method) * | 1956-01-11 | |||
| US3423207A (en) * | 1964-09-01 | 1969-01-21 | Eastman Kodak Co | Solubilized styryl dyes |
| US5314796A (en) * | 1992-04-02 | 1994-05-24 | Konica Corporation | Silver halide color photographic light sensitive material |
| US5340707A (en) * | 1992-09-16 | 1994-08-23 | Konica Corporation | Silver halide photographic light-sensitive material |
-
0
- BE BE377358D patent/BE377358A/xx unknown
-
1930
- 1930-02-18 DE DE1930518363D patent/DE518363C/de not_active Expired
- 1930-12-31 US US505977A patent/US1845404A/en not_active Expired - Lifetime
-
1931
- 1931-02-17 FR FR711402D patent/FR711402A/fr not_active Expired
- 1931-02-17 GB GB5008/31A patent/GB369721A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB369721A (en) | 1932-03-31 |
| FR711402A (fr) | 1931-09-08 |
| DE518363C (de) | 1931-02-14 |
| US1845404A (en) | 1932-02-16 |