GB1097330A - A process for dyeing polyamide and polyester fibres - Google Patents

A process for dyeing polyamide and polyester fibres

Info

Publication number
GB1097330A
GB1097330A GB5022366A GB5022366A GB1097330A GB 1097330 A GB1097330 A GB 1097330A GB 5022366 A GB5022366 A GB 5022366A GB 5022366 A GB5022366 A GB 5022366A GB 1097330 A GB1097330 A GB 1097330A
Authority
GB
United Kingdom
Prior art keywords
dyeing
polyester fibres
polyamide
hours
polyester
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
GB5022366A
Inventor
Horst Noack
Manfred Zeiler
Gunter Puhlman
Hans-Guenter Wirth
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.)
Filmfabrik Wolfen VEB
Original Assignee
Filmfabrik Wolfen VEB
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 Filmfabrik Wolfen VEB filed Critical Filmfabrik Wolfen VEB
Publication of GB1097330A publication Critical patent/GB1097330A/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
    • D06P1/16—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

Landscapes

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

Abstract

Polyamide and polyester fibres are dyed with an aqueous dispersion of a water-insoluble dye of formula <FORM:1097330/D1-D2/1> in which X and Y may be the same or different and are hydrogen atoms or methyl or methoxy radicals and R is an unsubstituted or substituted aromatic radical preferably R is a phenyl radical. When dyeing polyamide material dyeing is preferably effected at the boil for 1-2 hours and in the case of polyester dyeing is preferably at 130-135 DEG C for 1 hour or at 100 DEG C for 1-2 hours in presence of a carrier. Yellow-red shades are obtained.
GB5022366A 1966-10-28 1966-11-09 A process for dyeing polyamide and polyester fibres Expired GB1097330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0032220 1966-10-28

Publications (1)

Publication Number Publication Date
GB1097330A true GB1097330A (en) 1968-01-03

Family

ID=7587087

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5022366A Expired GB1097330A (en) 1966-10-28 1966-11-09 A process for dyeing polyamide and polyester fibres

Country Status (2)

Country Link
DE (1) DE1619652A1 (en)
GB (1) GB1097330A (en)

Also Published As

Publication number Publication date
DE1619652A1 (en) 1970-03-12

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