GB2011938A - Dyestuffs - Google Patents

Dyestuffs

Info

Publication number
GB2011938A
GB2011938A GB7843951A GB7843951A GB2011938A GB 2011938 A GB2011938 A GB 2011938A GB 7843951 A GB7843951 A GB 7843951A GB 7843951 A GB7843951 A GB 7843951A GB 2011938 A GB2011938 A GB 2011938A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
optionally substituted
substituted alkyl
dyestuffs
arylmercapto
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.)
Granted
Application number
GB7843951A
Other versions
GB2011938B (en
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 GB7843951A priority Critical patent/GB2011938B/en
Publication of GB2011938A publication Critical patent/GB2011938A/en
Application granted granted Critical
Publication of GB2011938B publication Critical patent/GB2011938B/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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/003—Transfer printing
    • D06P5/004—Transfer printing using subliming dyes
    • D06P5/006—Transfer printing using subliming dyes using specified dyes
    • 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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
    • 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
    • D06P1/20—Anthraquinone dyes

Landscapes

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

Abstract

A dyestuff of the formula <IMAGE> wherein R1 is hydrogen or optionally substituted alkyl or aryl; R4 is hydrogen or optionally substituted alkyl, R2 is hydroxyl when R3 is hydrogen, or R2 and R3 together form a direct link, X is hydrogen, halogen, nitro, amino, alkylamino, arylamino, acylamino, sulphonic, alkoxy, mercapto, alkylmercapto or arylmercapto and n is zero or an integer from 1 to 4, is prepared and used for the coloration of synthetic textile materials.
GB7843951A 1977-12-21 1978-11-10 Dyestuffs Expired GB2011938B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7843951A GB2011938B (en) 1977-12-21 1978-11-10 Dyestuffs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5318977 1977-12-21
GB7843951A GB2011938B (en) 1977-12-21 1978-11-10 Dyestuffs

Publications (2)

Publication Number Publication Date
GB2011938A true GB2011938A (en) 1979-07-18
GB2011938B GB2011938B (en) 1982-03-03

Family

ID=26267216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7843951A Expired GB2011938B (en) 1977-12-21 1978-11-10 Dyestuffs

Country Status (1)

Country Link
GB (1) GB2011938B (en)

Also Published As

Publication number Publication date
GB2011938B (en) 1982-03-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee