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GB1124344A - A method of setting and dyeing woollen textile material - Google Patents

A method of setting and dyeing woollen textile material

Info

Publication number
GB1124344A
GB1124344A GB3738365A GB3738365A GB1124344A GB 1124344 A GB1124344 A GB 1124344A GB 3738365 A GB3738365 A GB 3738365A GB 3738365 A GB3738365 A GB 3738365A GB 1124344 A GB1124344 A GB 1124344A
Authority
GB
United Kingdom
Prior art keywords
sodium
aqueous solution
dyes
mixed
organic solvent
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
GB3738365A
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.)
IWS Nominee Co Ltd
Original Assignee
IWS Nominee Co 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 IWS Nominee Co Ltd filed Critical IWS Nominee Co Ltd
Publication of GB1124344A publication Critical patent/GB1124344A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02Material containing basic nitrogen
    • D06P3/04Material containing basic nitrogen containing amide groups
    • D06P3/14Wool
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/90General 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
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/90General 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
    • D06P1/92General 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
    • D06P1/928Solvents other than hydrocarbons

Landscapes

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

Abstract

A method of setting and dyeing woollen textile materials comprises treating the material with a swelling agent and a dyestuff to swell and dye the fibres and deswelling the material by dyeing or rinsing with a deswelling solution the swelling agent being a) urea and sodium bioulfite or sodium sulfite in either an aqueous solution or an aqueous solution mixed with an organic solvent, b) guanidine and sodium bisulfite or sodium sulfite in either an aqueous solution or an aqueous solution mixed with an organic solvent, c) monoethanolamine sulfite or sodium thioglycollate in aqueous solution d) sodium or ammonium thiocyanate and sodium bisulfite or sodium sulfite in aqueous solution or e) sodium bisulfite, sodium sulfite or sodium thioglycollate in aqueous solution optionally mixed with organic solvent, and the deswelling solution being f) water, g) water mixed with an acid, h) water mixed with organic solvent or j) water mixed with formaldehyde. Preferably the swelling agent and dye are applied simultaneously followed by pressing out and optionally heating with steam or dry heat or the material is swelled and then deswelled in the dyebath. The dyes employed may be acid dyes, chromium mordant dye, substantive dyes, vat dyes, reactive dyes, pigment or disperse dyes.
GB3738365A 1964-09-04 1965-09-01 A method of setting and dyeing woollen textile material Expired GB1124344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1067964 1964-09-04

Publications (1)

Publication Number Publication Date
GB1124344A true GB1124344A (en) 1968-08-21

Family

ID=20292683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3738365A Expired GB1124344A (en) 1964-09-04 1965-09-01 A method of setting and dyeing woollen textile material

Country Status (1)

Country Link
GB (1) GB1124344A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0315725A1 (en) * 1987-11-11 1989-05-17 SILLI, Alessandro Method of dyeing woollen fabrics and items of clothing to produce a shot effect
US5032141A (en) * 1990-04-10 1991-07-16 R. Silli, S.P.A. Changing coloring treatment for woolen and mixed wool clothing pieces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0315725A1 (en) * 1987-11-11 1989-05-17 SILLI, Alessandro Method of dyeing woollen fabrics and items of clothing to produce a shot effect
WO1989004393A1 (en) * 1987-11-11 1989-05-18 Alessandro Silli Changing colouring treatment for woollen clothing pieces
US5032141A (en) * 1990-04-10 1991-07-16 R. Silli, S.P.A. Changing coloring treatment for woolen and mixed wool clothing pieces

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