DE144618C - - Google Patents
Info
- Publication number
- DE144618C DE144618C DENDAT144618D DE144618DA DE144618C DE 144618 C DE144618 C DE 144618C DE NDAT144618 D DENDAT144618 D DE NDAT144618D DE 144618D A DE144618D A DE 144618DA DE 144618 C DE144618 C DE 144618C
- Authority
- DE
- Germany
- Prior art keywords
- amidonaphthol
- disulfonic acid
- amidophenol
- diazotizing
- sulfurizing
- 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
- 239000002253 acid Substances 0.000 claims 3
- 239000000975 dye Substances 0.000 claims 2
- 150000001879 copper Chemical class 0.000 claims 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 claims 1
- 210000002268 wool Anatomy 0.000 claims 1
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
- C09B45/18—Monoazo compounds containing copper
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE144618C true DE144618C (cg-RX-API-DMAC10.html) |
Family
ID=412017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT144618D Active DE144618C (cg-RX-API-DMAC10.html) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE144618C (cg-RX-API-DMAC10.html) |
-
0
- DE DENDAT144618D patent/DE144618C/de active Active
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