DE85330C - - Google Patents
Info
- Publication number
- DE85330C DE85330C DENDAT85330D DE85330DA DE85330C DE 85330 C DE85330 C DE 85330C DE NDAT85330 D DENDAT85330 D DE NDAT85330D DE 85330D A DE85330D A DE 85330DA DE 85330 C DE85330 C DE 85330C
- Authority
- DE
- Germany
- Prior art keywords
- sulfur
- dyes
- alkalis
- act
- black
- 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
- C09B49/04—Sulfur dyes from amino compounds of the benzene, naphthalene or anthracene series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE85330C true DE85330C (forum.php) |
Family
ID=357482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT85330D Active DE85330C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE85330C (forum.php) |
-
0
- DE DENDAT85330D patent/DE85330C/de active Active
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