FR2283986A1 - Dyeing mixts of polyamide and polyacrylonitrile fibres - single stage process using specified dyeing assistants - Google Patents

Dyeing mixts of polyamide and polyacrylonitrile fibres - single stage process using specified dyeing assistants

Info

Publication number
FR2283986A1
FR2283986A1 FR7527006A FR7527006A FR2283986A1 FR 2283986 A1 FR2283986 A1 FR 2283986A1 FR 7527006 A FR7527006 A FR 7527006A FR 7527006 A FR7527006 A FR 7527006A FR 2283986 A1 FR2283986 A1 FR 2283986A1
Authority
FR
France
Prior art keywords
dyeing
stage process
mixts
polyamide
single stage
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
FR7527006A
Other languages
French (fr)
Other versions
FR2283986B1 (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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2283986A1 publication Critical patent/FR2283986A1/en
Application granted granted Critical
Publication of FR2283986B1 publication Critical patent/FR2283986B1/fr
Granted 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
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/046—Material containing basic nitrogen containing amide groups using metallisable or mordant 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/60—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
    • 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
    • D06P3/70—Material containing nitrile groups
    • D06P3/76—Material containing nitrile groups using basic 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
    • D06P3/82—Textiles which contain different kinds of fibres
    • D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8271—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing amide and nitrile groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

Mixts. of polyamide and polyacrylonitrile fibres are dyed in a single stage process using 1:2 metal complexes of dyestuffs having sulpho gps. and cationic dyes in an aq. bath in the presence of a dyeing assistant comprising 0.1-0.5 pts. wt. of an addn. prod. of 7-18 mol. ethyleneoxide and a 16-20C fatty amine and 0.2-1.5 pts. wt. of an addn. prod. of 20-90 mol. ethylene oxide and a 14-20C fatty alcohol per 1000 pts. wt. of dye bath. Both fibres are dyed simultaneously to give uniform colouring of good rubbing fastness. 2 stage process was previously required and gave inadequate fastness to rubbing.
FR7527006A 1974-09-05 1975-09-03 Dyeing mixts of polyamide and polyacrylonitrile fibres - single stage process using specified dyeing assistants Granted FR2283986A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742442421 DE2442421B2 (en) 1974-09-05 1974-09-05 PROCESS FOR SINGLE STAGE COLORING OF MIXTURES OF POLYAMIDE AND POLYACRYLNITRILE FIBERS

Publications (2)

Publication Number Publication Date
FR2283986A1 true FR2283986A1 (en) 1976-04-02
FR2283986B1 FR2283986B1 (en) 1979-09-14

Family

ID=5924891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527006A Granted FR2283986A1 (en) 1974-09-05 1975-09-03 Dyeing mixts of polyamide and polyacrylonitrile fibres - single stage process using specified dyeing assistants

Country Status (4)

Country Link
DE (1) DE2442421B2 (en)
ES (1) ES440726A1 (en)
FR (1) FR2283986A1 (en)
IT (1) IT1044499B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH638650B (en) 1977-01-26 Sandoz Ag STABLE LIQUID DYE MIXTURES FOR ONE-BED AND ONE-STAGE COLORING OF TEXTILE MATERIALS MADE OF WOOL AND SYNTHETIC FIBERS WHICH CAN BE DYED WITH CATIONIC DYES.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
ES440726A1 (en) 1977-10-01
IT1044499B (en) 1980-03-20
DE2442421B2 (en) 1976-07-22
DE2442421A1 (en) 1976-04-01
FR2283986B1 (en) 1979-09-14

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Legal Events

Date Code Title Description
ST Notification of lapse