DE131567C - - Google Patents
Info
- Publication number
- DE131567C DE131567C DENDAT131567D DE131567DA DE131567C DE 131567 C DE131567 C DE 131567C DE NDAT131567 D DENDAT131567 D DE NDAT131567D DE 131567D A DE131567D A DE 131567DA DE 131567 C DE131567 C DE 131567C
- Authority
- DE
- Germany
- Prior art keywords
- blue
- black
- violet
- phenol
- phenylenediamine
- 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
- C09B49/00—Sulfur dyes
- C09B49/10—Sulfur dyes from diphenylamines, indamines, or indophenols, e.g. p-aminophenols or leucoindophenols
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE131567C true DE131567C (forum.php) |
Family
ID=399887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT131567D Active DE131567C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE131567C (forum.php) |
-
0
- DE DENDAT131567D patent/DE131567C/de active Active
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