[go: up one dir, main page]

GB589193A - Improvements in and relating to discharge printing on dyed textile materials consisting of or containing animal fibres - Google Patents

Improvements in and relating to discharge printing on dyed textile materials consisting of or containing animal fibres

Info

Publication number
GB589193A
GB589193A GB678645A GB678645A GB589193A GB 589193 A GB589193 A GB 589193A GB 678645 A GB678645 A GB 678645A GB 678645 A GB678645 A GB 678645A GB 589193 A GB589193 A GB 589193A
Authority
GB
United Kingdom
Prior art keywords
formaldehyde
discharge printing
textile materials
relating
dyed
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
GB678645A
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.)
Bleachers Association Ltd
Original Assignee
Bleachers Association 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 Bleachers Association Ltd filed Critical Bleachers Association Ltd
Priority to GB678645A priority Critical patent/GB589193A/en
Publication of GB589193A publication Critical patent/GB589193A/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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/15—Locally discharging the dyes
    • D06P5/155—Locally discharging the dyes with reductants

Landscapes

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

Abstract

Textile materials of animal fibres are treated, before discharge printing with reducing agents which liberate sulphur dioxide, with formaldehyde or a polymer thereof or a substance yielding formaldehyde, preferably under acid conditions. The formaldehyde or the like, such as methylal, hexamine or methylol urea, may be added to the dyebath or it may be applied to the textile material before or after dyeing. In an example, woollen fabric is dyed from a bath containing Neolan Blue GG, sulphuric acid and formaldehyde, and printed with a paste containing sodium formaldehydesulphoxylate. In a second example, dyed woollen fabric is treated before discharge printing with a solution containing sulphuric acid and formaldehyde.
GB678645A 1945-03-17 1945-03-17 Improvements in and relating to discharge printing on dyed textile materials consisting of or containing animal fibres Expired GB589193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB678645A GB589193A (en) 1945-03-17 1945-03-17 Improvements in and relating to discharge printing on dyed textile materials consisting of or containing animal fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB678645A GB589193A (en) 1945-03-17 1945-03-17 Improvements in and relating to discharge printing on dyed textile materials consisting of or containing animal fibres

Publications (1)

Publication Number Publication Date
GB589193A true GB589193A (en) 1947-06-13

Family

ID=9820719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB678645A Expired GB589193A (en) 1945-03-17 1945-03-17 Improvements in and relating to discharge printing on dyed textile materials consisting of or containing animal fibres

Country Status (1)

Country Link
GB (1) GB589193A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445177A (en) * 1963-06-20 1969-05-20 Deering Milliken Res Corp Discharge printing a direct-dye dyed haloalkanol crosslinked cellulose fabric and creaseproofing with an aminoplast

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445177A (en) * 1963-06-20 1969-05-20 Deering Milliken Res Corp Discharge printing a direct-dye dyed haloalkanol crosslinked cellulose fabric and creaseproofing with an aminoplast

Similar Documents

Publication Publication Date Title
ES293882A1 (en) Procedure for dyeing and stamping fibrous structure materials containing nitrogen (Machine-translation by Google Translate, not legally binding)
GB1020706A (en) Printing cellulosic material with sulfur and azo-disulfide dyes
GB589193A (en) Improvements in and relating to discharge printing on dyed textile materials consisting of or containing animal fibres
GB1101836A (en) Process for dyeing fibrous materials with water-soluble ester salts of leuco vat dyestuffs
GB770460A (en) Improvements in textile and dyeing assistants
GB1072246A (en) An anthraquinone dyestuff and process for its manufacture
GB1275739A (en) Dyeing process
GB939515A (en) Improvements relating to the discharge printing of textile fabrics
GB631073A (en) A process for dyeing nylon
GB1248826A (en) Bleaching method
SU98579A1 (en) Method of dyeing and patterned coloring of fabrics by cubozols
GB1036275A (en) Reducing agents and process for their application in dyeing processes
ES469274A1 (en) Process for dyeing and printing textile materials
GB695719A (en) Improvements in the colouring of cellulose ester and ether textile materials
GB711154A (en) Improvements in the colouration of mixed textile materials
GB1235783A (en) Process for dyeing textile material containing mixtures of polyester and cellulose fibres
GB900936A (en) Improvements relating to dyeing or printing processes
GB162198A (en) Improvements in and relating to the bleaching of fabrics
GB937273A (en) Improvements in method for dyeing textile materials with vat dyes
ES273090A1 (en) Dyeing of non-acetalised polyvinyl alcohol yarns and textile materials based upon the same
CH374963A (en) Process for the dyeing and wet crease resistance of cellulose textile materials with water-soluble dyes containing thiosulfuric acid groups
GB1104988A (en) Dyeing process
GB1321453A (en) Dyeing mixtures of cellulosic and polyester fibres
GB614600A (en) Improvements in the colouration of textile materials
GB794396A (en) Process for the production of spinning solutions from polyacrylonitrile and acrylonitrile copolymers