BE703983A - - Google Patents
Info
- Publication number
- BE703983A BE703983A BE703983DA BE703983A BE 703983 A BE703983 A BE 703983A BE 703983D A BE703983D A BE 703983DA BE 703983 A BE703983 A BE 703983A
- 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
- G03C7/32—Colour coupling substances
- G03C7/36—Couplers containing compounds with active methylene groups
- G03C7/38—Couplers containing compounds with active methylene groups in rings
- G03C7/384—Couplers containing compounds with active methylene groups in rings in pyrazolone rings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6148366 | 1966-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE703983A true BE703983A (xx) | 1968-02-01 |
Family
ID=13172352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE703983D BE703983A (xx) | 1966-09-19 | 1967-09-18 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3556799A (xx) |
| BE (1) | BE703983A (xx) |
| DE (1) | DE1597622A1 (xx) |
| GB (1) | GB1153029A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA957180A (en) * | 1971-06-16 | 1974-11-05 | Massachusetts, Institute Of Technology | Alloy compositions containing non-dendritic solids and process for preparing and casting same |
-
1967
- 1967-09-11 US US666936A patent/US3556799A/en not_active Expired - Lifetime
- 1967-09-15 DE DE19671597622 patent/DE1597622A1/de active Pending
- 1967-09-18 BE BE703983D patent/BE703983A/xx unknown
- 1967-09-19 GB GB42718/67A patent/GB1153029A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1597622A1 (de) | 1970-05-06 |
| GB1153029A (en) | 1969-05-21 |
| US3556799A (en) | 1971-01-19 |