GB1360482A - Colouration process - Google Patents

Colouration process

Info

Publication number
GB1360482A
GB1360482A GB579571A GB579571A GB1360482A GB 1360482 A GB1360482 A GB 1360482A GB 579571 A GB579571 A GB 579571A GB 579571 A GB579571 A GB 579571A GB 1360482 A GB1360482 A GB 1360482A
Authority
GB
United Kingdom
Prior art keywords
alkyl
halogenated hydrocarbon
radical
phenyl
halogenated
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
GB579571A
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
Priority to GB579571A priority Critical patent/GB1360482A/en
Publication of GB1360482A publication Critical patent/GB1360482A/en
Expired legal-status Critical Current

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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • 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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0808—Amino benzenes free of acid groups characterised by the amino group unsubstituted amino group
    • 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

Landscapes

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

Abstract

1360482 Dyeing synthetic materials IMPERIAL CHEMICAL INDUSTRIES LTD 22 Feb 1972 [2 March 1971] 5795/71 Heading D1B Synthetic textile materials e.g. aromatic polyester, nylon and cellulose triacetate are dyed with a solution, suspension or dispersion of a dye of formula: in which A is the radical of a diazo component, X is an acylamino group other than a ureido group, the benzene ring B optionally being substituted in a halogenated hydrocarbon at a temperature of 60‹ to 170‹C. Water in an amount of 0.2 to 5% based on the volume of halogenated hydrocabon may be added to the dyebath, the preferred halogenated hydrocarbon being perchloroethylene. Preferably A is a phenyl radical, X is -NHCOT where T is hydrogen, lower (C 1-4 ) alkyl or phenyl or is -NHCOOT' or -NHSO 2 T' where T' is lower C 1-4 alkyl or aryl goup. Polyurea deflocculating agents are used.
GB579571A 1972-02-22 1972-02-22 Colouration process Expired GB1360482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB579571A GB1360482A (en) 1972-02-22 1972-02-22 Colouration process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB579571A GB1360482A (en) 1972-02-22 1972-02-22 Colouration process

Publications (1)

Publication Number Publication Date
GB1360482A true GB1360482A (en) 1974-07-17

Family

ID=9802769

Family Applications (1)

Application Number Title Priority Date Filing Date
GB579571A Expired GB1360482A (en) 1972-02-22 1972-02-22 Colouration process

Country Status (1)

Country Link
GB (1) GB1360482A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050587A2 (en) * 1980-10-17 1982-04-28 Ciba-Geigy Ag Mixture of dyestuffs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050587A2 (en) * 1980-10-17 1982-04-28 Ciba-Geigy Ag Mixture of dyestuffs
EP0050587A3 (en) * 1980-10-17 1983-03-16 Ciba-Geigy Ag Mixture of dyestuffs

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees