GB625215A - Improvements in and relating to coating textile yarns and fabrics - Google Patents

Improvements in and relating to coating textile yarns and fabrics

Info

Publication number
GB625215A
GB625215A GB1462447A GB1462447A GB625215A GB 625215 A GB625215 A GB 625215A GB 1462447 A GB1462447 A GB 1462447A GB 1462447 A GB1462447 A GB 1462447A GB 625215 A GB625215 A GB 625215A
Authority
GB
United Kingdom
Prior art keywords
resin
polyvinyl
precondensed
pigment
fusible
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
GB1462447A
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.)
HERMANN GORGE
Akzo Nobel UK PLC
Original Assignee
HERMANN GORGE
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 HERMANN GORGE, Courtaulds PLC filed Critical HERMANN GORGE
Priority to GB1462447A priority Critical patent/GB625215A/en
Publication of GB625215A publication Critical patent/GB625215A/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
    • D06P1/44—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paints Or Removers (AREA)

Abstract

A composition for coating textiles comprises an aqueous dispersion containing a pigment, a major proportion of polyvinyl chloride or butyral and a minor proportion of a precondensed fusible melamine- or urea-formaldehyde resin; the coated material is then dried and heated to convert the resin into an insoluble infusible form. Preferred proportions are 3 parts (by weight) of polyvinyl resin to 1 part of precondensed fusible resin to 1 part of pigment. A plasticiser for the polyvinyl resin is preferably included (e.g. tricresyl phosphate, dibutyl phthalate), together with a catalyst for the further condensation of the preformed resin (diammonium hydrogen phosphate or boro-lactic acid). Suitable pigments are mentioned, inorganic and organic. Examples show typical compositions, other materials included being octyl alcohol, casein, sodium alginate, and a stabilizer for the preformed resin (polyvinyl alcohol or formal). Specification 439,884, [Group III], is referred to.ALSO:Textile yarns and fabrics are coated with an aqueous dispersion containing a pigment, a major proportion of polyvinyl chloride or butyral and a minor proportion of a precondensed fusible melamine- or urea-formaldehyde resin; they are then dried and heated to convert the resin into an insoluble infusible form, whereby the resistance to washing and rubbing is increased. Preferred proportions are 3 parts (by weight) of polyvinyl resin to 1 part of precondensed fusible resin to 1 part of pigment. A plasticizer for the polyvinyl resin is preferably included (e.g. tricresyl phosphate, dibutyl phthalate), together with a catalyst for the further condensation of the preformed resin (diammonium hydrogen phosphate or borolactic acid). The process is stated to be applicable to any known textile fibre, wool, silk, cotton, viscose rayon, cellulose acetate rayon, nylon, glass being specified. Suitable pigments are mentioned, inorganic and organic. Examples show the application of the invention to the coating of viscose rayon, other materials added to the dispersion being octyl alcohol, casein, sodium alginate and a stabilizer for the precondensed resin (polyvinyl alcohol or formal). Specification 439,884, [Group III], is referred to.
GB1462447A 1947-06-03 1947-06-03 Improvements in and relating to coating textile yarns and fabrics Expired GB625215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1462447A GB625215A (en) 1947-06-03 1947-06-03 Improvements in and relating to coating textile yarns and fabrics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1462447A GB625215A (en) 1947-06-03 1947-06-03 Improvements in and relating to coating textile yarns and fabrics

Publications (1)

Publication Number Publication Date
GB625215A true GB625215A (en) 1949-06-23

Family

ID=10044617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1462447A Expired GB625215A (en) 1947-06-03 1947-06-03 Improvements in and relating to coating textile yarns and fabrics

Country Status (1)

Country Link
GB (1) GB625215A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2650206A (en) * 1950-04-25 1953-08-25 Goodrich Co B F Heat-resistant composition and method of making same
US2987421A (en) * 1955-09-19 1961-06-06 Goodrich Co B F Composition for treating textile materials, method, and article produced thereby
DE975527C (en) * 1949-07-25 1961-12-21 Ciba Geigy Method for curing aminoplasts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975527C (en) * 1949-07-25 1961-12-21 Ciba Geigy Method for curing aminoplasts
US2650206A (en) * 1950-04-25 1953-08-25 Goodrich Co B F Heat-resistant composition and method of making same
US2987421A (en) * 1955-09-19 1961-06-06 Goodrich Co B F Composition for treating textile materials, method, and article produced thereby

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