DE215264C - - Google Patents
Info
- Publication number
- DE215264C DE215264C DENDAT215264D DE215264DA DE215264C DE 215264 C DE215264 C DE 215264C DE NDAT215264 D DENDAT215264 D DE NDAT215264D DE 215264D A DE215264D A DE 215264DA DE 215264 C DE215264 C DE 215264C
- Authority
- DE
- Germany
- Prior art keywords
- mordant
- nitroaniline
- chloro
- preparation
- combined
- 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
- YGSDEFSMJLZEOE-UHFFFAOYSA-N Salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims 2
- LOCWBQIWHWIRGN-UHFFFAOYSA-N 2-chloro-4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1Cl LOCWBQIWHWIRGN-UHFFFAOYSA-N 0.000 claims 1
- 150000008049 diazo compounds 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
- 229960004889 salicylic acid Drugs 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
- C09B29/12—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group of the benzene series
- C09B29/14—Hydroxy carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Description
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.
Claims (1)
- Pa tent-Anspruch:20Verfahren zur Darstellung eines beizenfärbenden Monoazofarbstoffs, darin bestehend, daß man die Diazoverbindung des o-Chlor-p-nitranilins mit Salicylsäure kombiniert.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE215264C true DE215264C (de) |
Family
ID=476779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT215264D Active DE215264C (de) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE215264C (de) |
-
0
- DE DENDAT215264D patent/DE215264C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE215264C (de) | ||
| DE219846C (de) | ||
| DE175290C (de) | ||
| DE235154C (de) | ||
| DE175828C (de) | ||
| DE204574C (de) | ||
| DE221492C (de) | ||
| DE128456C (de) | ||
| DE218370C (de) | ||
| DE260601C (de) | ||
| DE236595C (de) | ||
| DE243123C (de) | ||
| DE224880C (de) | ||
| DE282957C (de) | ||
| DE236856C (de) | ||
| DE247647C (de) | ||
| DE162117C (de) | ||
| DE272862C (de) | ||
| DE187149C (de) | ||
| DE272863C (de) | ||
| DE295025C (de) | ||
| DE228259C (de) | ||
| DE263192C (de) | ||
| DE216638C (de) | ||
| DE60505C (de) | Verfahren zur Darstellung eines rothen basischen Farbstoffes der Diphenylmethanreihe aus Tetramethyldiamidodiphenylmethan |