DE245767C - - Google Patents
Info
- Publication number
- DE245767C DE245767C DENDAT245767D DE245767DA DE245767C DE 245767 C DE245767 C DE 245767C DE NDAT245767 D DENDAT245767 D DE NDAT245767D DE 245767D A DE245767D A DE 245767DA DE 245767 C DE245767 C DE 245767C
- Authority
- DE
- Germany
- Prior art keywords
- aminonaphthol
- sulfonic acid
- diazotized
- dyes
- 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
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
- C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
- C09B29/28—Amino naphthols
- C09B29/30—Amino naphtholsulfonic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE245767C true DE245767C (forum.php) |
Family
ID=504702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT245767D Active DE245767C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE245767C (forum.php) |
-
0
- DE DENDAT245767D patent/DE245767C/de active Active
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