GB571961A - Improvements in or relating to the dyeing of films possessing low water imbibition - Google Patents

Improvements in or relating to the dyeing of films possessing low water imbibition

Info

Publication number
GB571961A
GB571961A GB2081643A GB2081643A GB571961A GB 571961 A GB571961 A GB 571961A GB 2081643 A GB2081643 A GB 2081643A GB 2081643 A GB2081643 A GB 2081643A GB 571961 A GB571961 A GB 571961A
Authority
GB
United Kingdom
Prior art keywords
cellulose
acetate
ethyl
dimethyl
dyeing
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
GB2081643A
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.)
RAYMOND CRAWFORD GREENLEES
Akzo Nobel UK PLC
Original Assignee
RAYMOND CRAWFORD GREENLEES
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 RAYMOND CRAWFORD GREENLEES, Courtaulds PLC filed Critical RAYMOND CRAWFORD GREENLEES
Priority to GB2081643A priority Critical patent/GB571961A/en
Publication of GB571961A publication Critical patent/GB571961A/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
    • D06P3/6033—Natural or regenerated cellulose using dispersed dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

Films of water-insoluble organic derivatives of cellulose or of water-insoluble resinous polymerisation products are dyed in a jig dyeing machine by association, throughout their lengths, with fabric capable of taking up the dye liquor. In the examples, a film made from cellulose acetate, dimethyl phthalate and triphenyl phosphate is jig-dyed between two lengths of cotton fabric in an aqueous bath containing turkey red oil, sodium hexametaphosphate and Duranol violet or a mixture of Dispersol fast yellow and Duranol red. Dyeing is preferably conducted at 65 DEG to 70 DEG C. and the film immediately dried at 80 DEG to 110 DEG C. Films made from cellulose propionate, butyrate, acetate-butyrate or acetate-propionate, ethyl cellulose acetate, ethyl or benzyl cellulose, polymerized vinyl acetate, polyvinyl chloracetate or polymerised alkyl substituted acrylic esters such as polymerised methyl methacrylate, with or without the addition of plasticising or softening agents such as dimethyl, diethyl, dimethoxyethyl or dibutyl phthalate, methyl or ethyl phthalyl-ethyl glycollate, dimethyl or diethyl tartrate, triphenyl or tricresyl phosphate, di- or tri-acetin or trichlorethyl phosphate are also specified. In addition to cotton, viscose rayon fabric is also specified as being suitable for association with the film.
GB2081643A 1943-12-13 1943-12-13 Improvements in or relating to the dyeing of films possessing low water imbibition Expired GB571961A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2081643A GB571961A (en) 1943-12-13 1943-12-13 Improvements in or relating to the dyeing of films possessing low water imbibition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2081643A GB571961A (en) 1943-12-13 1943-12-13 Improvements in or relating to the dyeing of films possessing low water imbibition

Publications (1)

Publication Number Publication Date
GB571961A true GB571961A (en) 1945-09-17

Family

ID=10152163

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2081643A Expired GB571961A (en) 1943-12-13 1943-12-13 Improvements in or relating to the dyeing of films possessing low water imbibition

Country Status (1)

Country Link
GB (1) GB571961A (en)

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