DE245280C - - Google Patents
Info
- Publication number
- DE245280C DE245280C DENDAT245280D DE245280DA DE245280C DE 245280 C DE245280 C DE 245280C DE NDAT245280 D DENDAT245280 D DE NDAT245280D DE 245280D A DE245280D A DE 245280DA DE 245280 C DE245280 C DE 245280C
- Authority
- DE
- Germany
- Prior art keywords
- amiriophenol
- dioxynaphthalene
- diazotized
- chloro
- sulfonic 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
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 150000001346 alkyl aryl ethers Chemical class 0.000 claims 1
- 239000000975 dye Substances 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
- C09B45/16—Monoazo compounds containing chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE245280C true DE245280C (https=) |
Family
ID=504250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT245280D Active DE245280C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE245280C (https=) |
-
0
- DE DENDAT245280D patent/DE245280C/de active Active
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