DE101918C - - Google Patents
Info
- Publication number
- DE101918C DE101918C DENDAT101918D DE101918DA DE101918C DE 101918 C DE101918 C DE 101918C DE NDAT101918 D DENDAT101918 D DE NDAT101918D DE 101918D A DE101918D A DE 101918DA DE 101918 C DE101918 C DE 101918C
- Authority
- DE
- Germany
- Prior art keywords
- sulfonic acid
- oxy
- orange
- phenylhydrazine
- action
- 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
- C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE101918C true DE101918C (forum.php) |
Family
ID=372569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT101918D Active DE101918C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE101918C (forum.php) |
-
0
- DE DENDAT101918D patent/DE101918C/de active Active
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