BE631121A - - Google Patents
Info
- Publication number
- BE631121A BE631121A BE631121DA BE631121A BE 631121 A BE631121 A BE 631121A BE 631121D A BE631121D A BE 631121DA BE 631121 A BE631121 A BE 631121A
- 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
- C09B26/00—Hydrazone dyes; Triazene dyes
- C09B26/02—Hydrazone dyes
- C09B26/04—Hydrazone dyes cationic
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB66851A DE1266899B (de) | 1962-04-17 | 1962-04-17 | Verfahren zur Herstellung von Diazapolymethinfarbstoffen |
| DEB67320A DE1276840B (de) | 1962-05-19 | 1962-05-19 | Verfahren zur Herstellung von Diazapolymethinfarbstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE631121A true BE631121A (en:Method) |
Family
ID=25966220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE631121D BE631121A (en:Method) | 1962-04-17 |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT239936B (en:Method) |
| BE (1) | BE631121A (en:Method) |
| GB (1) | GB976055A (en:Method) |
-
0
- BE BE631121D patent/BE631121A/xx unknown
-
1963
- 1963-04-11 GB GB1450863A patent/GB976055A/en not_active Expired
- 1963-04-17 AT AT311563A patent/AT239936B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| GB976055A (en) | 1964-11-25 |
| AT239936B (de) | 1965-05-10 |