FR802863A - Azo dye transformation products containing metals bound in the form of metal complexes - Google Patents
Azo dye transformation products containing metals bound in the form of metal complexesInfo
- Publication number
- FR802863A FR802863A FR802863DA FR802863A FR 802863 A FR802863 A FR 802863A FR 802863D A FR802863D A FR 802863DA FR 802863 A FR802863 A FR 802863A
- Authority
- FR
- France
- Prior art keywords
- metal complexes
- products containing
- azo dye
- containing metals
- transformation products
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH802863X | 1934-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR802863A true FR802863A (en) | 1936-09-17 |
Family
ID=4537785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR802863D Expired FR802863A (en) | 1934-12-18 | 1935-12-17 | Azo dye transformation products containing metals bound in the form of metal complexes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR802863A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE743172C (en) * | 1937-02-06 | 1943-12-20 | Geigy Ag J R | Process for the production of chromium complex compounds of mordant dyes which are soluble in organic solvents containing oxy groups |
DE912247C (en) * | 1939-07-13 | 1954-06-08 | Hoechst Ag | Process for the preparation of dye carboxylic acids of the dioxazine series |
-
1935
- 1935-12-17 FR FR802863D patent/FR802863A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE743172C (en) * | 1937-02-06 | 1943-12-20 | Geigy Ag J R | Process for the production of chromium complex compounds of mordant dyes which are soluble in organic solvents containing oxy groups |
DE912247C (en) * | 1939-07-13 | 1954-06-08 | Hoechst Ag | Process for the preparation of dye carboxylic acids of the dioxazine series |
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