BE717100A - - Google Patents
Info
- Publication number
- BE717100A BE717100A BE717100DA BE717100A BE 717100 A BE717100 A BE 717100A BE 717100D A BE717100D A BE 717100DA BE 717100 A BE717100 A BE 717100A
- 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
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
- G03C7/29—Azo dyes therefor
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 |
|---|---|---|---|
| JP4875967 | 1967-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE717100A true BE717100A (en:Method) | 1968-12-02 |
Family
ID=12812190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE717100D BE717100A (en:Method) | 1967-07-29 | 1968-06-25 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3544326A (en:Method) |
| BE (1) | BE717100A (en:Method) |
| CH (1) | CH510278A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5616696A (en) * | 1995-09-14 | 1997-04-01 | Tricon Colors Incorporated | Azo dyes having utility for ink jet printers |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2342620A (en) * | 1942-07-10 | 1944-02-22 | Du Pont | Azo-reversal process of color photography |
-
1968
- 1968-06-25 BE BE717100D patent/BE717100A/xx unknown
- 1968-07-15 CH CH1054668A patent/CH510278A/de not_active IP Right Cessation
- 1968-07-29 US US748182A patent/US3544326A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3544326A (en) | 1970-12-01 |
| CH510278A (de) | 1971-07-15 |