FR612816A - Production of new dyes - Google Patents
Production of new dyesInfo
- Publication number
- FR612816A FR612816A FR612816DA FR612816A FR 612816 A FR612816 A FR 612816A FR 612816D A FR612816D A FR 612816DA FR 612816 A FR612816 A FR 612816A
- Authority
- FR
- France
- Prior art keywords
- production
- new dyes
- dyes
- new
- 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
-
- 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 |
---|---|---|---|
CH612816X | 1925-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR612816A true FR612816A (en) | 1926-11-02 |
Family
ID=4523514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR612816D Expired FR612816A (en) | 1925-03-28 | 1926-03-16 | Production of new dyes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR612816A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1006097B (en) * | 1952-10-15 | 1957-04-11 | Ciba Geigy | Process for the preparation of metal-containing monoazo dyes |
-
1926
- 1926-03-16 FR FR612816D patent/FR612816A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1006097B (en) * | 1952-10-15 | 1957-04-11 | Ciba Geigy | Process for the preparation of metal-containing monoazo dyes |
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