DE131724C - - Google Patents
Info
- Publication number
- DE131724C DE131724C DENDAT131724D DE131724DA DE131724C DE 131724 C DE131724 C DE 131724C DE NDAT131724 D DENDAT131724 D DE NDAT131724D DE 131724D A DE131724D A DE 131724DA DE 131724 C DE131724 C DE 131724C
- Authority
- DE
- Germany
- Prior art keywords
- green
- dyes
- preparation
- bromanthraquinone
- products
- 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 3
- 238000000034 method Methods 0.000 claims 2
- 150000001454 anthracenes Chemical class 0.000 claims 1
- 150000004982 aromatic amines Chemical class 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
- 150000003460 sulfonic acids 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
- C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE131724C true DE131724C (en:Method) |
Family
ID=400035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT131724D Active DE131724C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE131724C (en:Method) |
-
0
- DE DENDAT131724D patent/DE131724C/de active Active
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