BE717207A - - Google Patents
Info
- Publication number
- BE717207A BE717207A BE717207DA BE717207A BE 717207 A BE717207 A BE 717207A BE 717207D A BE717207D A BE 717207DA BE 717207 A BE717207 A BE 717207A
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
- C09B43/14—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents with phosgene or thiophosgene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA0057095 | 1967-06-27 | ||
| DEA0056095 | 1967-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE717207A true BE717207A (en:Method) | 1968-12-27 |
Family
ID=25964460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE717207D BE717207A (en:Method) | 1967-06-27 | 1968-06-27 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3598594A (en:Method) |
| BE (1) | BE717207A (en:Method) |
| CH (1) | CH497719A (en:Method) |
| DE (1) | DE1547649A1 (en:Method) |
| FR (1) | FR1571133A (en:Method) |
| GB (1) | GB1226115A (en:Method) |
| NL (1) | NL6809008A (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH567282A5 (en:Method) * | 1970-05-05 | 1975-09-30 | Ciba Geigy Ag | |
| CA985675A (en) * | 1971-04-07 | 1976-03-16 | Ciba-Geigy Ag | Azo dyestuffs, their manufacture and use |
| US4118232A (en) * | 1971-04-07 | 1978-10-03 | Ciba-Geigy Ag | Photographic material containing sulphonic acid group containing disazo dyestuffs |
| US4051123A (en) * | 1972-03-28 | 1977-09-27 | Ciba-Geigy Ag | Sulfonic-acid-group containing disazo dyestuffs |
| US3889271A (en) * | 1972-12-01 | 1975-06-10 | Agfa Gevaert Ag | Ink jet process utilizing novel dyes |
| DE19715603A1 (de) * | 1997-04-15 | 1998-10-22 | Dystar Textilfarben Gmbh & Co | Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung |
-
1967
- 1967-06-27 DE DE19671547649 patent/DE1547649A1/de active Pending
-
1968
- 1968-06-18 US US737815A patent/US3598594A/en not_active Expired - Lifetime
- 1968-06-24 CH CH934368A patent/CH497719A/de not_active IP Right Cessation
- 1968-06-26 NL NL6809008A patent/NL6809008A/xx unknown
- 1968-06-27 FR FR1571133D patent/FR1571133A/fr not_active Expired
- 1968-06-27 BE BE717207D patent/BE717207A/xx unknown
- 1968-06-27 GB GB1226115D patent/GB1226115A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3598594A (en) | 1971-08-10 |
| GB1226115A (en:Method) | 1971-03-24 |
| NL6809008A (en:Method) | 1968-11-25 |
| CH497719A (de) | 1970-10-15 |
| DE1547649A1 (de) | 1969-12-04 |
| FR1571133A (en:Method) | 1969-05-05 |