CH634707GA3 - Process for dyeing wool-containing fibre material - Google Patents

Process for dyeing wool-containing fibre material Download PDF

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Publication number
CH634707GA3
CH634707GA3 CH99777A CH99777A CH634707GA3 CH 634707G A3 CH634707G A3 CH 634707GA3 CH 99777 A CH99777 A CH 99777A CH 99777 A CH99777 A CH 99777A CH 634707G A3 CH634707G A3 CH 634707GA3
Authority
CH
Switzerland
Prior art keywords
aliphatic
adduct
dicarboxylic acid
anhydride
trihydric
Prior art date
Application number
CH99777A
Other languages
German (de)
Other versions
CH634707B (en
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
Publication of CH634707B publication Critical patent/CH634707B/en
Application filed filed Critical
Priority to CH99777A priority Critical patent/CH634707GA3/en
Publication of CH634707GA3 publication Critical patent/CH634707GA3/en

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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
    • D06P3/14—Wool
    • D06P3/16—Wool using acid 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
    • D06P1/613—Polyethers without nitrogen

Landscapes

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

Abstract

Woollen material is dyed with anionic dyes and is treated, before or during dyeing, with a formulation which contains the following two components (1) and (2): (1) a propylene oxide polyadduct, containing carboxyl groups, or a salt thereof, the adduct being formed from (a) an adduct of propylene oxide with an at least trihydric aliphatic alcohol, (b) an aliphatic dicarboxylic acid or its anhydride, (c) an aliphatic diol having an average molecular weight of at most 2000, (d) a fatty acid and (e) an aromatic dicarboxylic acid or its anhydride, and (2) a nonionic surface-active adduct of an alkylene oxide with an aliphatic monoalcohol having at least 8 carbon atoms or a trihydric to hexahydric aliphatic alcohol or an optionally alkyl-substituted or phenyl-substituted phenol or a fatty acid or dicarboxylic acid. Level or deep dyeings distinguished by good rub fastness and good dyeing yields are obtained.
CH99777A 1977-01-27 1977-01-27 Process for dyeing wool-containing fibre material CH634707GA3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH99777A CH634707GA3 (en) 1977-01-27 1977-01-27 Process for dyeing wool-containing fibre material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH99777A CH634707GA3 (en) 1977-01-27 1977-01-27 Process for dyeing wool-containing fibre material

Publications (2)

Publication Number Publication Date
CH634707B CH634707B (en)
CH634707GA3 true CH634707GA3 (en) 1983-02-28

Family

ID=4200038

Family Applications (1)

Application Number Title Priority Date Filing Date
CH99777A CH634707GA3 (en) 1977-01-27 1977-01-27 Process for dyeing wool-containing fibre material

Country Status (1)

Country Link
CH (1) CH634707GA3 (en)

Also Published As

Publication number Publication date
CH634707B (en)

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