DE129539C - - Google Patents
Info
- Publication number
- DE129539C DE129539C DENDAT129539D DE129539DA DE129539C DE 129539 C DE129539 C DE 129539C DE NDAT129539 D DENDAT129539 D DE NDAT129539D DE 129539D A DE129539D A DE 129539DA DE 129539 C DE129539 C DE 129539C
- Authority
- DE
- Germany
- Prior art keywords
- dye
- nitroaniline
- sulfonic acid
- naphthol
- lacquers
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE129539C true DE129539C (OSRAM) |
Family
ID=397994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT129539D Active DE129539C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE129539C (OSRAM) |
-
0
- DE DENDAT129539D patent/DE129539C/de active Active
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