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GB1381693A - Water-insoluble monoazo dyestuffs - Google Patents

Water-insoluble monoazo dyestuffs

Info

Publication number
GB1381693A
GB1381693A GB1240973A GB1240973A GB1381693A GB 1381693 A GB1381693 A GB 1381693A GB 1240973 A GB1240973 A GB 1240973A GB 1240973 A GB1240973 A GB 1240973A GB 1381693 A GB1381693 A GB 1381693A
Authority
GB
United Kingdom
Prior art keywords
alkyl
alkoxy
dyes
water
subs
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
Application number
GB1240973A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Publication of GB1381693A publication Critical patent/GB1381693A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06P1/90—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 dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/92—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 dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
    • D06P1/922—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 dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents hydrocarbons
    • D06P1/924—Halogenated hydrocarbons
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3608—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered heterocyclic ring with only one nitrogen as heteroatom
    • 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
    • D06P1/16—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 dispersed, e.g. acetate, dyestuffs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)

Abstract

1381693 Water-insoluble monoazo dyestuffs CASSELLA FARBWERKE MAINKUR AG 15 March 1973 [16 March 1972] 12409/73 Heading C4P New monoazo dyes have the formula where X and Y are each H; halogen; ON; nitro ; or alkyl, alkylsulfonyl or alkoxy of 1-6 C; and Z is H; alkyl or alkenyl of 1-6 C and opt. subs. by CN, OH, acetoxy, alkoxy of 1-4 C, phenoxy, phenoxyacetoxy, monoalkylamino of 1-4 C or dialkylamino of 1-4 C in each alkyl moiety; phenalkyl having 1-2 C in its alkyl moiety; cycloalkyl having 3-6 C, optionally substituted with CN or alkyl or alkoxy having 1-4 C.; or phenyl opt. subs. by CN, or alkyl or alkoxy of 1-4 C. The dyes are used for dyeing or printing synthetic hydrophobic materials including polyacrylonitrile, polyamides, polyvinyl compounds, cellulose acetates, and polyesters, especially polyethylene glycol terephthalate. Yellow, orange or red colours are produced. The dyes are prepared by diazotization and coupling reactions.
GB1240973A 1972-03-16 1973-03-15 Water-insoluble monoazo dyestuffs Expired GB1381693A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2212755A DE2212755C2 (en) 1972-03-16 1972-03-16 Process for dyeing and printing synthetic hydrophobic materials

Publications (1)

Publication Number Publication Date
GB1381693A true GB1381693A (en) 1975-01-22

Family

ID=5839126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1240973A Expired GB1381693A (en) 1972-03-16 1973-03-15 Water-insoluble monoazo dyestuffs

Country Status (12)

Country Link
JP (1) JPS5828392B2 (en)
AR (1) AR194785A1 (en)
BE (1) BE796829A (en)
BR (1) BR7301891D0 (en)
CA (1) CA997335A (en)
CH (1) CH574479A5 (en)
DE (1) DE2212755C2 (en)
FR (1) FR2176112B1 (en)
GB (1) GB1381693A (en)
IN (1) IN139010B (en)
IT (1) IT981430B (en)
NL (1) NL7302579A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7097670B2 (en) * 2002-08-08 2006-08-29 Dystar Textilfarben Gmbh & Co. Deutschland Kg Yellow disperse dye mixture which has a high level of light fastness

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3140716A1 (en) * 1981-10-14 1983-04-28 Cassella Ag, 6000 Frankfurt METHOD FOR THE PRODUCTION OF AZO DYES BY DIAZOTATION AND COUPLING
DE4104655A1 (en) * 1991-02-15 1992-08-20 Cassella Ag METHOD FOR DYING POLYESTERS AND TEXTILE MATERIALS CONTAINING POLYESTERS
PL169333B1 (en) * 1992-05-26 1996-07-31 Inst Chemii Przemyslowej Im Pr Reactive carbazole dyes and method of obtaining them

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123433A (en) * 1964-03-03 Process for the colouration of fibres
US2499800A (en) * 1947-06-27 1950-03-07 Du Pont Azo dyes formed from p-nitroanilines and 2-hydroxy-7-benzo-(c) carbazoles and their formation on the fiber
CH367254A (en) * 1958-06-26 1963-02-15 Sandoz Ag Process for the preparation of monoazo dyes that are sparingly soluble in water
FR1258327A (en) * 1960-03-01 1961-04-14 Cfmc New dyes for synthetic fibers
FR1445372A (en) * 1964-08-28 1966-07-08 Sandoz Sa Basic dyes, their manufacturing processes and their applications

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7097670B2 (en) * 2002-08-08 2006-08-29 Dystar Textilfarben Gmbh & Co. Deutschland Kg Yellow disperse dye mixture which has a high level of light fastness

Also Published As

Publication number Publication date
AR194785A1 (en) 1973-08-14
DE2212755C2 (en) 1982-12-02
CH574479A5 (en) 1976-04-15
NL7302579A (en) 1973-09-18
IT981430B (en) 1974-10-10
JPS491863A (en) 1974-01-09
FR2176112A1 (en) 1973-10-26
FR2176112B1 (en) 1976-11-05
DE2212755A1 (en) 1973-09-20
CA997335A (en) 1976-09-21
BE796829A (en) 1973-09-17
BR7301891D0 (en) 1974-07-18
JPS5828392B2 (en) 1983-06-15
IN139010B (en) 1976-04-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee