FR947941A - Colorants anthraquinoniques - Google Patents
Colorants anthraquinoniquesInfo
- Publication number
- FR947941A FR947941A FR947941DA FR947941A FR 947941 A FR947941 A FR 947941A FR 947941D A FR947941D A FR 947941DA FR 947941 A FR947941 A FR 947941A
- Authority
- FR
- France
- Prior art keywords
- anthraquinone dyes
- anthraquinone
- dyes
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH947941X | 1946-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR947941A true FR947941A (fr) | 1949-07-18 |
Family
ID=4549852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR947941D Expired FR947941A (fr) | 1946-06-28 | 1947-06-16 | Colorants anthraquinoniques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR947941A (fr) |
-
1947
- 1947-06-16 FR FR947941D patent/FR947941A/fr not_active Expired
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