BE712617A - - Google Patents
Info
- Publication number
- BE712617A BE712617A BE712617DA BE712617A BE 712617 A BE712617 A BE 712617A BE 712617D A BE712617D A BE 712617DA BE 712617 A BE712617 A BE 712617A
- 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
- G03C7/333—Coloured coupling substances, e.g. for the correction of the coloured image
- G03C7/3335—Coloured coupling substances, e.g. for the correction of the coloured image containing an azo chromophore
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1786167 | 1967-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE712617A true BE712617A (fr) | 1968-07-31 |
Family
ID=11955424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE712617D BE712617A (fr) | 1967-03-23 | 1968-03-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3576635A (fr) |
| BE (1) | BE712617A (fr) |
| DE (1) | DE1770014A1 (fr) |
| FR (1) | FR1558164A (fr) |
| GB (1) | GB1194762A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566540B2 (fr) * | 1973-03-31 | 1981-02-12 | ||
| JPS541175B2 (fr) * | 1973-04-21 | 1979-01-22 | ||
| JPS557702A (en) * | 1978-06-01 | 1980-01-19 | Konishiroku Photo Ind Co Ltd | Silver halide color photographic material |
| DE4017245A1 (de) * | 1990-05-29 | 1991-12-05 | Agfa Gevaert Ag | Neuartige azofarbstoffsalze sowie verfahren zu ihrer herstellung |
| US6010839A (en) * | 1998-06-26 | 2000-01-04 | Eastman Kodak Company | Color photographic elements containing yellow-colored magenta dye-forming masking couplers |
| US6132943A (en) * | 1999-10-14 | 2000-10-17 | Eastman Kodak Company | Color photographic elements containing yellow-colored magenta dye-forming masking couplers |
-
1968
- 1968-03-21 DE DE19681770014 patent/DE1770014A1/de active Pending
- 1968-03-21 US US714976A patent/US3576635A/en not_active Expired - Lifetime
- 1968-03-22 BE BE712617D patent/BE712617A/xx unknown
- 1968-03-22 FR FR1558164D patent/FR1558164A/fr not_active Expired
- 1968-03-25 GB GB14302/68A patent/GB1194762A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1194762A (en) | 1970-06-10 |
| FR1558164A (fr) | 1969-02-21 |
| DE1770014A1 (de) | 1972-04-13 |
| US3576635A (en) | 1971-04-27 |