DE209269C - - Google Patents
Info
- Publication number
- DE209269C DE209269C DENDAT209269D DE209269DA DE209269C DE 209269 C DE209269 C DE 209269C DE NDAT209269 D DENDAT209269 D DE NDAT209269D DE 209269D A DE209269D A DE 209269DA DE 209269 C DE209269 C DE 209269C
- Authority
- DE
- Germany
- Prior art keywords
- wool
- blue
- dyes
- dye
- benzidine
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE203535T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE209269C true DE209269C (no) |
Family
ID=5776983
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT203535D Active DE203535C (no) | |||
| DENDAT209269D Active DE209269C (no) |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT203535D Active DE203535C (no) |
Country Status (1)
| Country | Link |
|---|---|
| DE (2) | DE209269C (no) |
-
0
- DE DENDAT203535D patent/DE203535C/de active Active
- DE DENDAT209269D patent/DE209269C/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE203535C (no) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE209269C (no) | ||
| DE1793008A1 (de) | Azofarbstoffe,ihre Herstellung und Verwendung | |
| DE258653C (no) | ||
| DE79320C (de) | Verfahren zur Darstellung grünblauer i Beizenfarbstoffe ausTetralkyldiamidobenzhydrolen | |
| DE231448C (no) | ||
| DE98435C (no) | ||
| DE223558C (no) | ||
| DE734848C (de) | Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen auf der Faser | |
| DE243122C (no) | ||
| DE88502C (no) | ||
| DE632996C (de) | Verfahren zum Faerben von Acetatseide | |
| DE541072C (de) | Verfahren zum Faerben oder Bedrucken von Celluloseestern oder -aethern | |
| DE186597C (no) | ||
| DE222991C (no) | ||
| DE212066C (no) | ||
| DE1544507C3 (de) | Verwendung von wasserunlöslichen Disazomischkupplungsfarbstoffen | |
| DE692648C (de) | Verfahren zur Herstellung von Azofarbstoffen | |
| DE59084C (de) | Verfahren zur Darstellung blauer basischer Farbstoffe aus Neublau | |
| DE186655C (no) | ||
| DE263105C (no) | ||
| DE83011C (no) | ||
| DE582644C (de) | Verfahren zur Herstellung von Azofarbstoffen | |
| DE106030C (no) | ||
| DE212304C (no) | ||
| DE229966C (no) |