DE139213C - - Google Patents
Info
- Publication number
- DE139213C DE139213C DENDAT139213D DE139213DA DE139213C DE 139213 C DE139213 C DE 139213C DE NDAT139213 D DENDAT139213 D DE NDAT139213D DE 139213D A DE139213D A DE 139213DA DE 139213 C DE139213 C DE 139213C
- Authority
- DE
- Germany
- Prior art keywords
- cresol
- blue
- brown
- violet
- acid
- 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.)
- Active
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
- C09B45/02—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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE139213C true DE139213C (en:Method) |
Family
ID=406971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT139213D Active DE139213C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE139213C (en:Method) |
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0
- DE DENDAT139213D patent/DE139213C/de active Active
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