DE140963C - - Google Patents
Info
- Publication number
- DE140963C DE140963C DENDAT140963D DE140963DA DE140963C DE 140963 C DE140963 C DE 140963C DE NDAT140963 D DENDAT140963 D DE NDAT140963D DE 140963D A DE140963D A DE 140963DA DE 140963 C DE140963 C DE 140963C
- Authority
- DE
- Germany
- Prior art keywords
- alcohol
- melt
- pure
- distilling
- alcoholic
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE140963C true DE140963C (oth) |
Family
ID=408609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT140963D Active DE140963C (oth) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE140963C (oth) |
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0
- DE DENDAT140963D patent/DE140963C/de active Active
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