DE129738C - - Google Patents
Info
- Publication number
- DE129738C DE129738C DENDAT129738D DE129738DA DE129738C DE 129738 C DE129738 C DE 129738C DE NDAT129738 D DENDAT129738 D DE NDAT129738D DE 129738D A DE129738D A DE 129738DA DE 129738 C DE129738 C DE 129738C
- Authority
- DE
- Germany
- Prior art keywords
- pct
- treatment
- dye
- solution
- acetic 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
- 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 Foods And Improving Nutritive Qualities (AREA)
- Paper (AREA)
- Cosmetics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE129738C true DE129738C (forum.php) |
Family
ID=398173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT129738D Active DE129738C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE129738C (forum.php) |
-
0
- DE DENDAT129738D patent/DE129738C/de active Active
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