FR981432A - Process for the preparation of azo dyes and their metalliferous comoplexes, and new industrial products resulting therefrom - Google Patents
Process for the preparation of azo dyes and their metalliferous comoplexes, and new industrial products resulting therefromInfo
- Publication number
- FR981432A FR981432A FR981432DA FR981432A FR 981432 A FR981432 A FR 981432A FR 981432D A FR981432D A FR 981432DA FR 981432 A FR981432 A FR 981432A
- Authority
- FR
- France
- Prior art keywords
- comoplexes
- metalliferous
- preparation
- azo dyes
- industrial 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR981432T | 1943-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR981432A true FR981432A (en) | 1951-05-25 |
Family
ID=9532734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR981432D Expired FR981432A (en) | 1943-04-08 | 1943-04-08 | Process for the preparation of azo dyes and their metalliferous comoplexes, and new industrial products resulting therefrom |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR981432A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1086832B (en) * | 1958-07-18 | 1960-08-11 | Hoechst Ag | Process for the production of water-insoluble azo dyes |
DE1132271B (en) * | 1959-05-15 | 1962-06-28 | Hoechst Ag | Process for the production of water-insoluble azo dyes |
US3058974A (en) * | 1958-07-18 | 1962-10-16 | Hoechst Ag | Azo-dyestuffs insoluble in water |
US3096319A (en) * | 1960-01-14 | 1963-07-02 | Hoechst Ag | Complex metal compounds of water-insoluble monoazo 3-indazole dyestuffs |
DE1151616B (en) * | 1960-01-09 | 1963-07-18 | Hoechst Ag | Process for the production of metal-containing, water-insoluble azo dyes |
DE1154584B (en) * | 1960-01-07 | 1963-09-19 | Hoechst Ag | Process for the production of metal-containing, water-insoluble azo dyes |
DE1210962B (en) * | 1961-01-12 | 1966-02-17 | Hoechst Ag | Process for the production of metal-containing, water-insoluble azo dyes |
DE1265894B (en) * | 1960-04-30 | 1968-04-11 | Hoechst Ag | Process for the production of metal-containing, water-insoluble azo dyes |
DE1285645B (en) * | 1962-11-16 | 1968-12-19 | Hoechst Ag | Process for the production of nickel-containing, water-insoluble azo dyes |
-
1943
- 1943-04-08 FR FR981432D patent/FR981432A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1086832B (en) * | 1958-07-18 | 1960-08-11 | Hoechst Ag | Process for the production of water-insoluble azo dyes |
US3058974A (en) * | 1958-07-18 | 1962-10-16 | Hoechst Ag | Azo-dyestuffs insoluble in water |
DE1132271B (en) * | 1959-05-15 | 1962-06-28 | Hoechst Ag | Process for the production of water-insoluble azo dyes |
DE1154584B (en) * | 1960-01-07 | 1963-09-19 | Hoechst Ag | Process for the production of metal-containing, water-insoluble azo dyes |
DE1151616B (en) * | 1960-01-09 | 1963-07-18 | Hoechst Ag | Process for the production of metal-containing, water-insoluble azo dyes |
US3096319A (en) * | 1960-01-14 | 1963-07-02 | Hoechst Ag | Complex metal compounds of water-insoluble monoazo 3-indazole dyestuffs |
DE1265894B (en) * | 1960-04-30 | 1968-04-11 | Hoechst Ag | Process for the production of metal-containing, water-insoluble azo dyes |
DE1210962B (en) * | 1961-01-12 | 1966-02-17 | Hoechst Ag | Process for the production of metal-containing, water-insoluble azo dyes |
DE1210962C2 (en) * | 1961-01-12 | 1966-09-15 | Hoechst Ag | Process for the production of metal-containing, water-insoluble azo dyes |
DE1285645B (en) * | 1962-11-16 | 1968-12-19 | Hoechst Ag | Process for the production of nickel-containing, water-insoluble azo dyes |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR936167A (en) | Process for the preparation of artificial products and new products resulting therefrom | |
FR981432A (en) | Process for the preparation of azo dyes and their metalliferous comoplexes, and new industrial products resulting therefrom | |
FR902481A (en) | Stilbene-azo or dibenzyl-azo dyes and process for their preparation | |
FR917963A (en) | Stilbenic dyes and process for the preparation thereof | |
FR906873A (en) | Direct dyes and their preparation process | |
FR835788A (en) | Process for preparing polyazo dyes, lacquers derived therefrom and new industrial products resulting therefrom | |
FR901921A (en) | Poly-condensation products and their preparation process | |
FR915472A (en) | Process for the preparation of polymers of cyanostyrenes and resulting products | |
FR899327A (en) | Process and machine for making dumplings and similar products | |
FR941319A (en) | Process for the preparation of disazo dyes, new dyes and their uses | |
FR913351A (en) | Nitro dyes and process for preparing these products | |
FR52890E (en) | New arylamino-naphthol-sulfonic acids, trisazo dyes derived from these acids and processes for the preparation of these various products | |
FR922398A (en) | Sulphocyano-polyhalocyclanic compounds, their transformation products and methods of manufacture | |
FR940852A (en) | Process for the preparation of new monoazo dyes, the monoazo dyes in accordance with those obtained and their applications | |
FR990161A (en) | Process for the preparation of bis (oxy-aryl) sulfones, their halogenated derivatives and resulting products | |
FR993954A (en) | Process for the preparation of new synthetic resins, resulting products and their applications | |
FR55825E (en) | New intermediate products for the preparation of coloring matters, processes for their production and their applications | |
FR941966A (en) | Process of food preparations and resulting products | |
FR884169A (en) | Process for the preparation of substantive metalliferous azo dyes and products obtained by this process | |
FR901236A (en) | Higher ketenes, polymerization products of these ketenes and process for the preparation of these various bodies | |
FR1053982A (en) | Process for the preparation of methine dyes, new dyes and their applications | |
FR1096249A (en) | Disazo dyes, their preparation process and applications | |
FR894792A (en) | emulsions and process for preparing these products | |
FR910544A (en) | Trisazo dyes and their preparation process | |
FR1102973A (en) | Azo dyes, their preparation process and their applications |