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GB1351382A - Disperse azo dyestuffs - Google Patents

Disperse azo dyestuffs

Info

Publication number
GB1351382A
GB1351382A GB121771A GB1351382DA GB1351382A GB 1351382 A GB1351382 A GB 1351382A GB 121771 A GB121771 A GB 121771A GB 1351382D A GB1351382D A GB 1351382DA GB 1351382 A GB1351382 A GB 1351382A
Authority
GB
United Kingdom
Prior art keywords
lower alkyl
dyestuffs
lower alkoxy
thiophene
carbonyl
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
GB121771A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB1351382A publication Critical patent/GB1351382A/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
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters
    • D06P3/54—Polyesters using dispersed dyestuffs
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes
    • C09B62/513—Disazo or polyazo dyes
    • 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
    • D06P1/18—Azo dyes
    • 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
    • D06P1/38—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 reactive dyes
    • 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
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/24—Polyamides; Polyurethanes

Landscapes

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

Abstract

1351382 Disperse monoazo dyestuffs derived from thiophene IMPERIAL CHEMICAL INDUSTRIES Ltd 21 Dec 1971 [11 Jan 1971] 1217/71 Heading C4P Novel dyestuffs, free from sulphonic and carboxylic acid groups, of the formula wherein D is lower alkyl sulphonyl, lower alkyl carbonyl, or optionally substituted benzoyl; X is an acylamino group containing more than one carbon atom; Y is H, Cl, Br, lower alkyl or lower alkoxy; R is H, lower alkyl, cyano lower alkyl, phenyl lower alkyl, or when Z is lower alkoxy carbonyl, a group -A-Z; A is lower alkylene; and Z is lower alkoxy carbonyl or lower alkyl carbonyloxy; in which "lower alkyl", "lower alkoxy" and "lower alkylene" refer to groups of 1-4 carbon atoms, are prepared by coupling a diazotized 2-amino-3-nitro- 5-D-thiophene with an appropriately substituted aniline. The dyestuffs are used to colour synthetic textile materials in yellow to green shades.
GB121771A 1971-01-11 1971-01-11 Disperse azo dyestuffs Expired GB1351382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB121771 1971-01-11

Publications (1)

Publication Number Publication Date
GB1351382A true GB1351382A (en) 1974-04-24

Family

ID=9718169

Family Applications (1)

Application Number Title Priority Date Filing Date
GB121771A Expired GB1351382A (en) 1971-01-11 1971-01-11 Disperse azo dyestuffs

Country Status (6)

Country Link
JP (1) JPS5638620B1 (en)
BE (1) BE777734A (en)
CH (1) CH576508A5 (en)
DE (1) DE2201113C2 (en)
FR (1) FR2121706B1 (en)
GB (1) GB1351382A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552951A (en) * 1984-01-23 1985-11-12 Eastman Kodak Company Disperse and acid azo dyes having one or two cinnamoyl substituents on a phenyl diazonium moiety and containing an aniline, tetrahydroquinoline or benzomorpholine coupler
US4552952A (en) * 1983-10-07 1985-11-12 Eastman Kodak Company Disperse and acid azo dyes having one or two cinnamoyl substituents on a benzothiazole or benzoisothiazole diazonium moiety and having an aniline, tetrahydroquinoline or benzomorpholine type coupler
US4554348A (en) * 1983-10-07 1985-11-19 Eastman Kodak Company 2-Amino-cinnamoylthiophene acid azo dye compounds having an aniline, tetrahydroquinoline, or benzomorpholine coupler
US4593087A (en) * 1983-10-07 1986-06-03 Eastman Kodak Company Disperse and acid azo dyes having one or two cinnamoyl substituents on a thiazole, isothiazole or thiadiazole diazonium moiety and having an aniline, tetrahydroquinoline or benzomorpholine coupler
US4593088A (en) * 1983-10-07 1986-06-03 Eastman Kodak Company 2-amino-cinnamoylthiophene azo dyes having aniline, tetrahydroquinoline, or benzomorpholine couplers
US5760196A (en) * 1995-02-20 1998-06-02 Sumitomo Chemical Company, Limited Monoazo blue disperse dye compounds and methods for dyeing or printing hydrophobic fiber materials using the same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1394365A (en) * 1972-01-28 1975-05-14 Impperial Chemical Ind Ltd Disperse azo dyestuffs
CH554395A (en) * 1972-07-11 1974-09-30 Sandoz Ag PROCESS FOR THE PRODUCTION OF PERSISTENTLY SOLUBLE AZO COMPOUNDS IN WATER.
GB1583377A (en) * 1977-04-25 1981-01-28 Ici Ltd Disperse azo dyestuffs derived from a 2-aminothiophene-5-aldehyde

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB774611A (en) * 1954-04-05 1957-05-15 Eastman Kodak Co 2-amino-3-nitro-5-acylthiophene azo dye compounds and materials coloured therewith
DE1079759B (en) * 1954-04-05 1960-04-14 Eastman Kodak Co Process for the preparation of monoazo dyes
FR1167704A (en) * 1955-07-13 1958-11-28 Sandoz Ag Water-insoluble mono-azo dyes, process for their preparation and applications
US2827450A (en) * 1955-08-12 1958-03-18 Eastman Kodak Co 2-aminothiophene azo compounds
GB856348A (en) * 1956-07-25 1960-12-14 Westminster Bank Ltd Improvements in or relating to water-insoluble monoazo dyestuffs containing carboxylic ester groups
GB1053830A (en) * 1964-05-21

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552952A (en) * 1983-10-07 1985-11-12 Eastman Kodak Company Disperse and acid azo dyes having one or two cinnamoyl substituents on a benzothiazole or benzoisothiazole diazonium moiety and having an aniline, tetrahydroquinoline or benzomorpholine type coupler
US4554348A (en) * 1983-10-07 1985-11-19 Eastman Kodak Company 2-Amino-cinnamoylthiophene acid azo dye compounds having an aniline, tetrahydroquinoline, or benzomorpholine coupler
US4593087A (en) * 1983-10-07 1986-06-03 Eastman Kodak Company Disperse and acid azo dyes having one or two cinnamoyl substituents on a thiazole, isothiazole or thiadiazole diazonium moiety and having an aniline, tetrahydroquinoline or benzomorpholine coupler
US4593088A (en) * 1983-10-07 1986-06-03 Eastman Kodak Company 2-amino-cinnamoylthiophene azo dyes having aniline, tetrahydroquinoline, or benzomorpholine couplers
US4552951A (en) * 1984-01-23 1985-11-12 Eastman Kodak Company Disperse and acid azo dyes having one or two cinnamoyl substituents on a phenyl diazonium moiety and containing an aniline, tetrahydroquinoline or benzomorpholine coupler
US5760196A (en) * 1995-02-20 1998-06-02 Sumitomo Chemical Company, Limited Monoazo blue disperse dye compounds and methods for dyeing or printing hydrophobic fiber materials using the same

Also Published As

Publication number Publication date
JPS5638620B1 (en) 1981-09-08
BE777734A (en) 1972-07-05
DE2201113C2 (en) 1982-09-23
FR2121706B1 (en) 1976-07-23
CH576508A5 (en) 1976-06-15
DE2201113A1 (en) 1972-08-03
FR2121706A1 (en) 1972-08-25

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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