BE690574A - - Google Patents
Info
- Publication number
- BE690574A BE690574A BE690574DA BE690574A BE 690574 A BE690574 A BE 690574A BE 690574D A BE690574D A BE 690574DA BE 690574 A BE690574 A BE 690574A
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA0050966 | 1965-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE690574A true BE690574A (en:Method) | 1967-06-02 |
Family
ID=6937689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE690574D BE690574A (en:Method) | 1965-12-03 | 1966-12-02 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3561970A (en:Method) |
| BE (1) | BE690574A (en:Method) |
| CH (1) | CH499135A (en:Method) |
| DE (1) | DE1472788A1 (en:Method) |
| FR (1) | FR1504898A (en:Method) |
| GB (1) | GB1173295A (en:Method) |
| NL (1) | NL6616939A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1148402A (en) * | 1979-03-26 | 1983-06-21 | Alexander Psaila | Photographic material including an azamethine compound and an activator for a bleach -developer precursor |
-
1965
- 1965-12-03 DE DE19651472788 patent/DE1472788A1/de active Pending
-
1966
- 1966-11-22 US US596103A patent/US3561970A/en not_active Expired - Lifetime
- 1966-12-01 NL NL6616939A patent/NL6616939A/xx unknown
- 1966-12-01 GB GB53831/66A patent/GB1173295A/en not_active Expired
- 1966-12-01 CH CH1719066A patent/CH499135A/de not_active IP Right Cessation
- 1966-12-02 BE BE690574D patent/BE690574A/xx unknown
- 1966-12-02 FR FR86069A patent/FR1504898A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1173295A (en) | 1969-12-03 |
| FR1504898A (fr) | 1967-12-08 |
| NL6616939A (en:Method) | 1967-05-25 |
| US3561970A (en) | 1971-02-09 |
| CH499135A (de) | 1970-11-15 |
| DE1472788A1 (de) | 1969-01-16 |