AU4145472A - Process forthe preparation of unsymmetric unsymmetrical 1:2 chromium complex azo dyestuffs - Google Patents
Process forthe preparation of unsymmetric unsymmetrical 1:2 chromium complex azo dyestuffsInfo
- Publication number
- AU4145472A AU4145472A AU41454/72A AU4145472A AU4145472A AU 4145472 A AU4145472 A AU 4145472A AU 41454/72 A AU41454/72 A AU 41454/72A AU 4145472 A AU4145472 A AU 4145472A AU 4145472 A AU4145472 A AU 4145472A
- Authority
- AU
- Australia
- Prior art keywords
- unsymmetric
- unsymmetrical
- chromium complex
- azo dyestuffs
- process forthe
- Prior art date
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/16—Monoazo compounds containing chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712119830 DE2119830C3 (en) | 1971-04-23 | Process for the preparation of asymmetrical 1 to 2 chromium complex azo dyes | |
DEDE821198 | 1971-04-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU457821B2 AU457821B2 (en) | 1973-10-25 |
AU4145472A true AU4145472A (en) | 1973-10-25 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
NL7205191A (en) | 1972-10-25 |
GB1342181A (en) | 1973-12-25 |
FR2134441B1 (en) | 1976-08-13 |
BE782570A (en) | 1972-10-24 |
FR2134441A1 (en) | 1972-12-08 |
DE2119830A1 (en) | 1972-11-16 |
JPS5326503B2 (en) | 1978-08-02 |
IT960337B (en) | 1973-11-20 |
CH569060A5 (en) | 1975-11-14 |
JPS4922978A (en) | 1974-02-28 |
JPS4848528A (en) | 1973-07-10 |
DE2119830B2 (en) | 1975-06-26 |
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