FR1220587A - Metalliferous azo dyes and process for their preparation - Google Patents
Metalliferous azo dyes and process for their preparationInfo
- Publication number
- FR1220587A FR1220587A FR792304A FR792304A FR1220587A FR 1220587 A FR1220587 A FR 1220587A FR 792304 A FR792304 A FR 792304A FR 792304 A FR792304 A FR 792304A FR 1220587 A FR1220587 A FR 1220587A
- Authority
- FR
- France
- Prior art keywords
- preparation
- azo dyes
- metalliferous azo
- metalliferous
- 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
- 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 |
---|---|---|---|
CH1220587X | 1958-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1220587A true FR1220587A (en) | 1960-05-25 |
Family
ID=4563705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR792304A Expired FR1220587A (en) | 1958-04-30 | 1959-04-16 | Metalliferous azo dyes and process for their preparation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1220587A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2313722A1 (en) * | 1973-03-20 | 1974-10-03 | Bayer Ag | CHROME MIXED COMPLEX COLORS |
-
1959
- 1959-04-16 FR FR792304A patent/FR1220587A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2313722A1 (en) * | 1973-03-20 | 1974-10-03 | Bayer Ag | CHROME MIXED COMPLEX COLORS |
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