DE269799C - - Google Patents
Info
- Publication number
- DE269799C DE269799C DENDAT269799D DE269799DA DE269799C DE 269799 C DE269799 C DE 269799C DE NDAT269799 D DENDAT269799 D DE NDAT269799D DE 269799D A DE269799D A DE 269799DA DE 269799 C DE269799 C DE 269799C
- Authority
- DE
- Germany
- Prior art keywords
- aminodiarylsulfoxides
- aminodiarylsulfones
- alkylbenzylaniline
- aminodiaryl
- wool
- 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
- 210000002268 Wool Anatomy 0.000 claims 1
- 150000008049 diazo compounds Chemical class 0.000 claims 1
- 239000000975 dye Substances 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
- 150000003460 sulfonic acids Chemical class 0.000 claims 1
- 150000003568 thioethers Chemical class 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Description
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI,
Claims (1)
- Patent-Anspruch:55Verfahren zur Darstellung von Monoazofarbstoffen für Wolle, darin bestehend, daß man die Diazoverbindungen von Aminodiarylsulfonen, Aminodiarylsulfoxyden und Aminodiarylsulfiden mit Alkylbenzylanilinsulfosäuren kombiniert.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE269799C true DE269799C (de) |
Family
ID=526621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT269799D Active DE269799C (de) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE269799C (de) |
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0
- DE DENDAT269799D patent/DE269799C/de active Active