FR1203570A - Water soluble chromium dyes - Google Patents
Water soluble chromium dyesInfo
- Publication number
- FR1203570A FR1203570A FR1203570DA FR1203570A FR 1203570 A FR1203570 A FR 1203570A FR 1203570D A FR1203570D A FR 1203570DA FR 1203570 A FR1203570 A FR 1203570A
- Authority
- FR
- France
- Prior art keywords
- water soluble
- soluble chromium
- chromium dyes
- dyes
- water
- 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
- C09B45/04—Azo compounds in general
- C09B45/06—Chromium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1203570X | 1957-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1203570A true FR1203570A (en) | 1960-01-20 |
Family
ID=4562830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1203570D Expired FR1203570A (en) | 1957-03-14 | 1958-03-13 | Water soluble chromium dyes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1203570A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1544580B1 (en) * | 1964-07-31 | 1970-07-02 | Geigy Ag J R | Process for the production of water-soluble chromium-containing dyes |
EP0019851A1 (en) * | 1979-05-23 | 1980-12-10 | Ciba-Geigy Ag | 1:2 Chromium complex dyestuffs of the azomethine and/or azo series, their preparation and use in dyeing and printing polyamide or cellulose materials |
-
1958
- 1958-03-13 FR FR1203570D patent/FR1203570A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1544580B1 (en) * | 1964-07-31 | 1970-07-02 | Geigy Ag J R | Process for the production of water-soluble chromium-containing dyes |
EP0019851A1 (en) * | 1979-05-23 | 1980-12-10 | Ciba-Geigy Ag | 1:2 Chromium complex dyestuffs of the azomethine and/or azo series, their preparation and use in dyeing and printing polyamide or cellulose materials |
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