FR441620A - Nouveaux colorants monoazoiques - Google Patents
Nouveaux colorants monoazoiquesInfo
- Publication number
- FR441620A FR441620A FR441620DA FR441620A FR 441620 A FR441620 A FR 441620A FR 441620D A FR441620D A FR 441620DA FR 441620 A FR441620 A FR 441620A
- Authority
- FR
- France
- Prior art keywords
- monoazo dyes
- new monoazo
- new
- dyes
- monoazo
- 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
- 239000000975 dye Substances 0.000 title 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 title 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/16—Monoazo compounds containing chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE441620X | 1911-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR441620A true FR441620A (fr) | 1912-08-12 |
Family
ID=1482859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR441620D Expired FR441620A (fr) | 1911-07-06 | 1912-03-21 | Nouveaux colorants monoazoiques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR441620A (fr) |
-
1912
- 1912-03-21 FR FR441620D patent/FR441620A/fr not_active Expired
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