GB652985A - Improvements in and relating to the printing of textile materials - Google Patents

Improvements in and relating to the printing of textile materials

Info

Publication number
GB652985A
GB652985A GB3267248A GB3267248A GB652985A GB 652985 A GB652985 A GB 652985A GB 3267248 A GB3267248 A GB 3267248A GB 3267248 A GB3267248 A GB 3267248A GB 652985 A GB652985 A GB 652985A
Authority
GB
United Kingdom
Prior art keywords
cyanamide
condensation product
water
acetate
urea
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
GB3267248A
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 Courtaulds PLC filed Critical Courtaulds PLC
Priority to GB3267248A priority Critical patent/GB652985A/en
Publication of GB652985A publication Critical patent/GB652985A/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
    • 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
    • D06P3/64—Natural or regenerated cellulose using mordant dyes or metallisable 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
    • D06P1/52—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 synthetic macromolecular substances
    • D06P1/56—Condensation products or precondensation products prepared with aldehydes

Landscapes

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

Abstract

A textile printing composition comprises a water-insoluble condensation product of cyanamide and formaldehyde, a water-soluble dyestuff, a thickener and a compound such as an ammonium salt which will dissociate on heating to give an acid. Suitable condensation products are those prepared by the process of Specification 515,847, and suitable ammonium salts are the formate, acetate, salicylate and oxalate. A small amount of a copper salt and urea may also be present in the solution.ALSO:Textile materials are printed by applying a printing paste containing a water-soluble dyestuff, a thickener, a water-insoluble condensation product of cyanamide and formaldehyde, and a compound which will dissociate on heating to give an acid which enables the cyanamide-formaldehyde condensation product to dissolve, and the material is then dried, steamed and washed off. Substances which yield an acid on heating are ammonium formate, acetate, salicylate and oxalate. Suitable cyanamide-formaldehyde condensation products are those prepared by the methods described in Specification 515,847. A small amount of a copper salt, e.g. cupric acetate or formate, may be incorporated in the paste to counteract any tendency to a reduction in light fastness. In examples, a fabric made from regenerated cellulose yarn is printed with a composition comprising (1) Chlorazol Sky Blue FFS, urea, gum tragacanth, water-insoluble cyanamide-formaldehyde condensation product, ammonium formate and cupric acetate, (2) Coomassie Violet R150, urea, gum tragacanth, cyanamide-formaldehyde condensation product, cupric acetate and ammonium acetate, (3) Chlorazol Dark Green PL, urea, gum tragacanth, cyanamide-formaldehyde condensation product and ammonium formate or (4) Benzopurpurine 4B, urea, gum tragacanth, cyanamide-formaldehyde condensation product, copper acetate and ammonium formate, and the printed fabric is dried, steamed at 100-102 DEG C. and washed off with water.
GB3267248A 1948-12-17 1948-12-17 Improvements in and relating to the printing of textile materials Expired GB652985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3267248A GB652985A (en) 1948-12-17 1948-12-17 Improvements in and relating to the printing of textile materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3267248A GB652985A (en) 1948-12-17 1948-12-17 Improvements in and relating to the printing of textile materials

Publications (1)

Publication Number Publication Date
GB652985A true GB652985A (en) 1951-05-02

Family

ID=10342278

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3267248A Expired GB652985A (en) 1948-12-17 1948-12-17 Improvements in and relating to the printing of textile materials

Country Status (1)

Country Link
GB (1) GB652985A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001062215A2 (en) * 2000-02-25 2001-08-30 The Procter & Gamble Company Hair treatment compositions and their use

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001062215A2 (en) * 2000-02-25 2001-08-30 The Procter & Gamble Company Hair treatment compositions and their use
WO2001062215A3 (en) * 2000-02-25 2002-01-17 Procter & Gamble Hair treatment compositions and their use

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