FR901032A - Nouveaux colorants azoïques - Google Patents
Nouveaux colorants azoïquesInfo
- Publication number
- FR901032A FR901032A FR901032DA FR901032A FR 901032 A FR901032 A FR 901032A FR 901032D A FR901032D A FR 901032DA FR 901032 A FR901032 A FR 901032A
- Authority
- FR
- France
- Prior art keywords
- azo dyes
- new azo
- new
- dyes
- azo
- 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
- 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 |
---|---|---|---|
CH901032X | 1942-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR901032A true FR901032A (fr) | 1945-07-16 |
Family
ID=4546575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR901032D Expired FR901032A (fr) | 1942-12-22 | 1944-01-07 | Nouveaux colorants azoïques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR901032A (fr) |
-
1944
- 1944-01-07 FR FR901032D patent/FR901032A/fr not_active Expired
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