DE268504C - - Google Patents
Info
- Publication number
- DE268504C DE268504C DENDAT268504D DE268504DA DE268504C DE 268504 C DE268504 C DE 268504C DE NDAT268504 D DENDAT268504 D DE NDAT268504D DE 268504D A DE268504D A DE 268504DA DE 268504 C DE268504 C DE 268504C
- Authority
- DE
- Germany
- Prior art keywords
- dimethyldianthraquinoyl
- saying
- dyes
- dye
- treated
- 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
- 239000000975 dye Substances 0.000 claims 2
- 150000001454 anthracenes Chemical class 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
- 230000000802 nitrating effect Effects 0.000 claims 1
- 150000002828 nitro derivatives Chemical class 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
- C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
- C09B3/40—Pyranthrones
- C09B3/44—Preparation from starting materials already containing the pyranthrone nucleus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE268504C true DE268504C (en, 2012) |
Family
ID=525468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT268504D Active DE268504C (en, 2012) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE268504C (en, 2012) |
-
0
- DE DENDAT268504D patent/DE268504C/de active Active
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