BE710344A - - Google Patents
Info
- Publication number
- BE710344A BE710344A BE710344DA BE710344A BE 710344 A BE710344 A BE 710344A BE 710344D A BE710344D A BE 710344DA BE 710344 A BE710344 A BE 710344A
- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/392—Additives
- G03C7/39208—Organic compounds
- G03C7/3924—Heterocyclic
- G03C7/39276—Heterocyclic the nucleus containing nitrogen and sulfur
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61398867A | 1967-02-06 | 1967-02-06 | |
| US69439867A | 1967-12-29 | 1967-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE710344A true BE710344A (en) | 1968-06-17 |
Family
ID=27087132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE710344D BE710344A (en) | 1967-02-06 | 1968-02-05 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE710344A (en) |
| FR (1) | FR1563019A (en) |
| GB (1) | GB1220136A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR7100500D0 (en) * | 1970-03-20 | 1973-06-07 | Eastman Kodak Co | PHOTOGRAPHIC ELEMENT |
-
1968
- 1968-02-05 BE BE710344D patent/BE710344A/xx unknown
- 1968-02-05 GB GB569168A patent/GB1220136A/en not_active Expired
- 1968-02-06 FR FR1563019D patent/FR1563019A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1622271B2 (en) | 1976-01-29 |
| FR1563019A (en) | 1969-04-11 |
| GB1220136A (en) | 1971-01-20 |
| DE1622271A1 (en) | 1972-04-06 |