FR2299384B1 - - Google Patents
Info
- Publication number
- FR2299384B1 FR2299384B1 FR7602186A FR7602186A FR2299384B1 FR 2299384 B1 FR2299384 B1 FR 2299384B1 FR 7602186 A FR7602186 A FR 7602186A FR 7602186 A FR7602186 A FR 7602186A FR 2299384 B1 FR2299384 B1 FR 2299384B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- C09B44/101—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component having an amino directing group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH112575A CH609718A5 (en) | 1975-01-30 | 1975-01-30 | Process for the preparation of cationic azo dyestuffs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2299384A1 FR2299384A1 (fr) | 1976-08-27 |
| FR2299384B1 true FR2299384B1 (zh) | 1979-06-29 |
Family
ID=4203068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7602186A Granted FR2299384A1 (fr) | 1975-01-30 | 1976-01-27 | Nouveaux colorants azoiques basiques, leur procede de preparation et leur utilisation |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS51101026A (zh) |
| BE (1) | BE838020A (zh) |
| CH (1) | CH609718A5 (zh) |
| DE (1) | DE2603160A1 (zh) |
| ES (1) | ES444722A1 (zh) |
| FR (1) | FR2299384A1 (zh) |
| GB (1) | GB1539414A (zh) |
| IT (1) | IT1053465B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2819197A1 (de) * | 1977-05-17 | 1978-11-30 | Sandoz Ag | Organische verbindungen, deren herstellung und verwendung |
| DE3029746A1 (de) * | 1979-08-16 | 1981-03-26 | Sandoz-Patent-GmbH, 79539 Lörrach | Organische verbindungen, deren herstellung und verwendung |
-
1975
- 1975-01-30 CH CH112575A patent/CH609718A5/xx not_active IP Right Cessation
-
1976
- 1976-01-27 FR FR7602186A patent/FR2299384A1/fr active Granted
- 1976-01-28 IT IT4783576A patent/IT1053465B/it active
- 1976-01-28 DE DE19762603160 patent/DE2603160A1/de not_active Withdrawn
- 1976-01-29 ES ES444722A patent/ES444722A1/es not_active Expired
- 1976-01-29 BE BE163885A patent/BE838020A/xx unknown
- 1976-01-29 JP JP801176A patent/JPS51101026A/ja active Pending
- 1976-01-30 GB GB384576A patent/GB1539414A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES444722A1 (es) | 1977-05-16 |
| CH609718A5 (en) | 1979-03-15 |
| DE2603160A1 (de) | 1976-08-05 |
| BE838020A (fr) | 1976-07-29 |
| JPS51101026A (ja) | 1976-09-07 |
| FR2299384A1 (fr) | 1976-08-27 |
| GB1539414A (en) | 1979-01-31 |
| IT1053465B (it) | 1981-08-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |