BE650257A - - Google Patents
Info
- Publication number
- BE650257A BE650257A BE650257DA BE650257A BE 650257 A BE650257 A BE 650257A BE 650257D A BE650257D A BE 650257DA BE 650257 A BE650257 A BE 650257A
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/36—Dyes with acylated amino groups
- C09B1/44—Dyes with acylated amino groups the acyl groups being residues of a heterocyclic carboxylic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH853663 | 1963-07-09 | ||
| CH801764A CH439534A (de) | 1963-07-09 | 1964-06-18 | Verfahren zur Herstellung neuer Küpenfarbstoffe der Anthrachinonreihe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE650257A true BE650257A (xx) |
Family
ID=25702653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE650257D BE650257A (xx) | 1963-07-09 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE650257A (xx) |
| CH (1) | CH439534A (xx) |
-
0
- BE BE650257D patent/BE650257A/xx unknown
-
1964
- 1964-06-18 CH CH801764A patent/CH439534A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH439534A (de) | 1967-07-15 |