DE254734C - - Google Patents
Info
- Publication number
- DE254734C DE254734C DENDAT254734D DE254734DA DE254734C DE 254734 C DE254734 C DE 254734C DE NDAT254734 D DENDAT254734 D DE NDAT254734D DE 254734D A DE254734D A DE 254734DA DE 254734 C DE254734 C DE 254734C
- Authority
- DE
- Germany
- Prior art keywords
- indigo
- diluents
- heated
- itself
- preparation
- 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
- 235000000177 Indigofera tinctoria Nutrition 0.000 claims 1
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 claims 1
- 229940097275 indigo Drugs 0.000 claims 1
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 claims 1
- 239000003701 inert diluent Substances 0.000 claims 1
- 239000012442 inert solvent Substances 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
- C09B7/02—Bis-indole indigos
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE254734C true DE254734C (https=) |
Family
ID=512896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT254734D Active DE254734C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE254734C (https=) |
-
0
- DE DENDAT254734D patent/DE254734C/de active Active
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