GB973732A - Complex metal compounds of water-insoluble azo-dyestuffs and process for their manufacture - Google Patents
Complex metal compounds of water-insoluble azo-dyestuffs and process for their manufactureInfo
- Publication number
- GB973732A GB973732A GB4366360A GB4366360A GB973732A GB 973732 A GB973732 A GB 973732A GB 4366360 A GB4366360 A GB 4366360A GB 4366360 A GB4366360 A GB 4366360A GB 973732 A GB973732 A GB 973732A
- Authority
- GB
- United Kingdom
- Prior art keywords
- group
- radical
- alkyl
- naphthalene
- represent
- 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
- C09B45/18—Monoazo compounds containing copper
-
- 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
- D06P1/10—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes containing metal
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
- D06P1/12—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes prepared in situ
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
The invention comprises copper cobalt nickel manganese or iron compounds of water-insoluble azo dyes having the general formula <FORM:0973732/C4-C5/1> in which R1 and R2 each represent an alkyl, aryl, aralkyl, or cycloalkyl group or R1 and R2 taken together with the nitrogen represent a heterocyclic radical, R3 represents a hydrogen or halogen atom or an alkyl or alkoxy group, or a group of the formula -CO-NR1R2 where R1 and R2 have the meanings given above, X represents a sulphonyl or carbonyl group, A represents a naphthalene, anthracene, diphenylene oxide, carbazole or benzocarbazole radical, R represents a radical of the benzene, naphthalene, diphenyl or diphenylene oxide series and n represents the integer 1 or 2. The dyes are prepared by reacting appropriate diazonium compounds and coupling compounds and treating the dyes formed with appropriate metal yielding agents. The latter process may be carried out in the presence of a dispersing agent. Examples are furnished.ALSO:Textile fibres are coloured by complex copper, cobalt, nickel, manganese or iron compounds of water-insoluble azo dyes having the general formula <FORM:0973732/D1-D2/1> in which R1 and R2 each represent an alkyl, aryl, aralkyl or cycloalkyl group, or R1 and R2 taken together with the nitrogen atom represent a heterocyclic radical, R3 represents a hydrogen or halogen atom or an alkyl or alkoxy group, or a group of the formula -CO N R1 R2 where R1 and R2 have the meanings given above, X represents a carbonyl or sulphonyl group, A represents a naphthalene, anthracene, diphenylene oxide, carbazole or benzocarbazole radical, R represents a radical of the benzene, naphthalene, diphenyl or diphenylene oxide series and n represents an integer 1 or 2 produced by coupling on this fibre a diazonium compound of an amine having the general formula <FORM:0973732/D1-D2/2> in which R1, R2, R3 and X have the meanings given above with an appropriate arylide of an aromatic or heterocyclic ortho-hydroxycarboxzlic acid and treating the azo dye formed with an agent yielding the appropriate metal. The metallising agent may be added to the developing or impregnation bath or metallisation may be carried out in a bath following the coupling process. Fibres specified include cotton, wool, silk, polyamide and acetylcellulose fibres. The dyeing is carried out in baths containing conventional ingredients such as wetting agents and/or detergents e.g. products obtained by condensing ethylene oxide with fatty alcohols, alkyl phenols and naphthols, fatty acid amides and fatty acid polyglycol esters. Examples are furnished.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF30121A DE1148678B (en) | 1959-12-18 | 1959-12-18 | Process for the production of metal-containing, water-insoluble azo dyes |
DEF30269A DE1151617B (en) | 1960-01-12 | 1960-01-12 | Process for the production of copper-containing, water-insoluble azo dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB973732A true GB973732A (en) | 1964-10-28 |
Family
ID=25974522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4366360A Expired GB973732A (en) | 1959-12-18 | 1960-12-19 | Complex metal compounds of water-insoluble azo-dyestuffs and process for their manufacture |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE598327A (en) |
CH (1) | CH370742A (en) |
GB (1) | GB973732A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6232149A (en) * | 1986-03-07 | 1987-02-12 | Dainichi Color & Chem Mfg Co Ltd | Azo compound and colored composition |
-
1960
- 1960-12-16 CH CH1412760A patent/CH370742A/en unknown
- 1960-12-19 BE BE598327A patent/BE598327A/en unknown
- 1960-12-19 GB GB4366360A patent/GB973732A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6232149A (en) * | 1986-03-07 | 1987-02-12 | Dainichi Color & Chem Mfg Co Ltd | Azo compound and colored composition |
JPH0415265B2 (en) * | 1986-03-07 | 1992-03-17 | Dainichiseika Color Chem |
Also Published As
Publication number | Publication date |
---|---|
CH370742A (en) | 1963-09-13 |
CH1412760A4 (en) | 1963-02-28 |
BE598327A (en) | 1961-06-19 |
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