GB866160A - New colouration process for cellulosic textiles - Google Patents

New colouration process for cellulosic textiles

Info

Publication number
GB866160A
GB866160A GB34846/57A GB3484657A GB866160A GB 866160 A GB866160 A GB 866160A GB 34846/57 A GB34846/57 A GB 34846/57A GB 3484657 A GB3484657 A GB 3484657A GB 866160 A GB866160 A GB 866160A
Authority
GB
United Kingdom
Prior art keywords
alkali
heterocyclic compound
sodium
dyestuff
groups
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
GB34846/57A
Inventor
Ronald Leonard Denyer
Harry Rose Hadfield
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 GB34846/57A priority Critical patent/GB866160A/en
Publication of GB866160A publication Critical patent/GB866160A/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
    • D06P1/38—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 reactive 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
    • 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
    • D06P1/64—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 low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • 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
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose
    • D06P3/66—Natural or regenerated cellulose using reactive 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/001—Special chemical aspects of printing textile materials
    • 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
    • D06P5/30—Ink jet printing

Landscapes

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

Abstract

Cellulosic textile materials, e.g., of cotton, linen or viscose rayon, are dyed or printed by applying an alkali, a water-soluble heterocyclic compound containing two -N=C (halogen)-groups in the ring and a dyestuff containing at least one reactive amino group (an amino group containing a hydrogen atom which is readily replaced by treatment with cyanuric chloride at 20 DEG C. in aqueous solution) and then heating or steaming. The heterocyclic compound may be applied before, together with or after the dyestuff. The alkali may be applied together with the heterocyclic compound in which case a mild alkali such as sodium bicarbonate is used. If the alkali is applied as a separate step a stronger alkali such as caustic soda, sodium carbonate or sodium metasilicate may be used. Other specified alkalis are sodium borate and trisodium phosphate. Various soluble and insoluble dyestuffs are specified. Suitable heterocyclic compounds are the condensation products of a 2 : 4 : 6-trihalogeno-pyrimidine or a cyanuric halide with an equimolecular proportion of an amino, hydroxy or mercapto compound containing solubilizing groups, and many examples are given. The heterocyclic compound may be coloured and may comprise the dyestuffs of Specifications 772,030, 774,925, 781,930, 785,120, 785,222, 805,562, 826,403, 838,335, and 838,338. The solutions, suspensions or pastes containing alkali, dyestuff and/or the heterocyclic compound may also contain migration inhibitors such as cellulose ethers, sodium chloride and sodium sulphate, solution acids such as urea or thiodiglycol, thickeners such as gum arabic, gum tragacanth, starch or sodium alginate and wetting agents. When the dyestuff or heterocyclic compound contains metal-complex-forming groups, a treatment with a metal-yielding agent may be applied. Examples of dyeing and printing are given. Specifications 794,180, 822,047, 828,353, 829,042, 836,248, 837,035, 837,985, 838,307, 838,340, 838,341, 838,342, 838,343, 838,344, 838,345, 838,511, 844,869, and 857,124 also are referred to.
GB34846/57A 1956-11-21 1956-11-21 New colouration process for cellulosic textiles Expired GB866160A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34846/57A GB866160A (en) 1956-11-21 1956-11-21 New colouration process for cellulosic textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34846/57A GB866160A (en) 1956-11-21 1956-11-21 New colouration process for cellulosic textiles

Publications (1)

Publication Number Publication Date
GB866160A true GB866160A (en) 1961-04-26

Family

ID=10370623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34846/57A Expired GB866160A (en) 1956-11-21 1956-11-21 New colouration process for cellulosic textiles

Country Status (1)

Country Link
GB (1) GB866160A (en)

Similar Documents

Publication Publication Date Title
GB1007752A (en)
GB785222A (en) New monoazo dyestuffs derived from cyanuric chloride
GB866160A (en) New colouration process for cellulosic textiles
GB785120A (en) New monoazo dyestuffs derived from cyanuric chloride
GB842415A (en) New textile coloration process
ES234950A2 (en) Colouring cellulosic textiles
GB819320A (en) New colouring process for cellulosic textiles
GB819585A (en) Colouring cellulosic textiles
GB875862A (en) New colouring process for cellulose textile materials
GB826689A (en) New phthalocyanine dyestuffs
GB820470A (en) Colouring cellulose textiles
GB917874A (en) Colouration process for textile materials
GB816925A (en) Colouring cellulosic textiles
GB797946A (en) Colouring cellulosic textiles
GB798121A (en) Colouring cellulosic textiles
ES239126A1 (en) New colouration process for cellulosic textiles
GB867546A (en) Process for dyeing cellulosic textile materials
GB903727A (en) Improvements in or relating to dyeing and printing processes
GB775034A (en) Process for the production of complex copper compounds of direct-dyeing dyestuffs on the fibre
GB858184A (en) Improvements in the production of coloured textile materials and films of cellulose
ES237207A1 (en) Process for dyeing or printing polyhydroxylated materials
GB846503A (en) New colouration process for cellulosic textile materials
GB824120A (en) Printing cellulosic textile materials
GB825771A (en) New colouration process for cellulosic textiles
GB825608A (en) Improvements in and relating to the treatment of regenerated cellulose textile fabrics