DE250157C - - Google Patents
Info
- Publication number
- DE250157C DE250157C DENDAT250157D DE250157DA DE250157C DE 250157 C DE250157 C DE 250157C DE NDAT250157 D DENDAT250157 D DE NDAT250157D DE 250157D A DE250157D A DE 250157DA DE 250157 C DE250157 C DE 250157C
- Authority
- DE
- Germany
- Prior art keywords
- hand
- products
- aceanthrenequinone
- oxythionaphthene
- indoxyl
- 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
- PCKPVGOLPKLUHR-UHFFFAOYSA-N indoxyl Chemical group C1=CC=C2C(O)=CNC2=C1 PCKPVGOLPKLUHR-UHFFFAOYSA-N 0.000 claims 2
- YAIBDWAANBTYIA-UHFFFAOYSA-N aceanthrylene-1,2-dione Chemical compound C1=CC=C2C(C(C3=O)=O)=C4C3=CC=CC4=CC2=C1 YAIBDWAANBTYIA-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000006467 substitution reaction Methods 0.000 claims 1
- 239000000984 vat dye Substances 0.000 claims 1
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
- C09B7/00—Indigoid dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE250157C true DE250157C (cg-RX-API-DMAC7.html) |
Family
ID=508714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT250157D Active DE250157C (cg-RX-API-DMAC7.html) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE250157C (cg-RX-API-DMAC7.html) |
-
0
- DE DENDAT250157D patent/DE250157C/de active Active
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