FR338756A - Preparation of coloring matters of the anthracene series - Google Patents
Preparation of coloring matters of the anthracene seriesInfo
- Publication number
- FR338756A FR338756A FR338756DA FR338756A FR 338756 A FR338756 A FR 338756A FR 338756D A FR338756D A FR 338756DA FR 338756 A FR338756 A FR 338756A
- Authority
- FR
- France
- Prior art keywords
- preparation
- coloring matters
- anthracene series
- anthracene
- series
- 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.)
- Expired
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
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR338756T | 1903-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR338756A true FR338756A (en) | 1904-07-04 |
Family
ID=1388016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR338756D Expired FR338756A (en) | 1903-04-16 | 1903-04-16 | Preparation of coloring matters of the anthracene series |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR338756A (en) |
-
1903
- 1903-04-16 FR FR338756D patent/FR338756A/en not_active Expired
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