BE658940A - - Google Patents
Info
- Publication number
- BE658940A BE658940A BE658940DA BE658940A BE 658940 A BE658940 A BE 658940A BE 658940D A BE658940D A BE 658940DA BE 658940 A BE658940 A BE 658940A
- Authority
- BE
- Belgium
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
- C09B44/005—Special process features in the quaternization reaction
-
- 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
- C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO4746764 | 1964-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE658940A true BE658940A (en) | 1965-05-17 |
Family
ID=20086434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE658940D BE658940A (en) | 1964-02-01 | 1965-01-28 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE658940A (en) |
| GB (1) | GB1087704A (en) |
-
1965
- 1965-01-28 BE BE658940D patent/BE658940A/xx unknown
- 1965-02-01 GB GB456265D patent/GB1087704A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1087704A (en) | 1967-10-18 |