GB718406A - Improvements in stretchy coated knitted fabrics and method of making same - Google Patents

Improvements in stretchy coated knitted fabrics and method of making same

Info

Publication number
GB718406A
GB718406A GB17481/52A GB1748152A GB718406A GB 718406 A GB718406 A GB 718406A GB 17481/52 A GB17481/52 A GB 17481/52A GB 1748152 A GB1748152 A GB 1748152A GB 718406 A GB718406 A GB 718406A
Authority
GB
United Kingdom
Prior art keywords
inch
lbs
coated
resin
rolls
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
GB17481/52A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB17481/52A priority Critical patent/GB718406A/en
Publication of GB718406A publication Critical patent/GB718406A/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
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/06—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
    • D06N3/0025—Rubber threads; Elastomeric fibres; Stretchable, bulked or crimped fibres; Retractable, crimpable fibres; Shrinking or stretching of fibres during manufacture; Obliquely threaded fabrics
    • D06N3/0029—Stretchable fibres; Stretching of fibres during manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

718,406. Vinyl, resin-coated knitted fabrics; compound sheet material. CLAYTON, T. A. (United States Rubber Co.). July 11, 1952, No. 17481/52. Class 140. A composite stretchy upholstery material suitable as a leather substitute comprises a plain knit fabric with 35 courses per inch when it leaves the knitting machine, having a thermoplastic vinyl resin film 0.005 inch 0.030 inch thick bonded to one face, which has a stress of more than 10 lbs. per inch at 5 per cent elongation, and less than 35 lbs. per inch at 10 per cent elongation in the wales direction, and preferably, more than 5 lbs. per inch at 5 per cent elongation and less than 25 lbs. per inch at 15 per cent elongation in the courses direction. A Jersey net of yarns of cotton, nylon, rayon, polyacrylonitrile, or copolymer of acrylonitrile and vinyl chloride having the same number of rows longitudinally and transversely, and having yarns large enough to fill the fabric loops, is knitted on a circular machine, the resulting tube is slit and the edges sized. This net, under tension of 3-5 lbs. per inch width, so that the stretch is less than 15 per cent, is calender skim-coated on the back so that there is no undue penetration into the interstices. As shown, bank of resin R between rolls 13, 14 is calendered to sheet 5, which is reduced to the desired thickness by rolls 14, 15, and pressed on to net 10 by rolls 15, 16 adjusted to an opening of 0.045 inch. The net is pre-heated to 250-325‹ F. by passage over a heated drum before coating. Rolls 13, 14, 15 are heated to 300-350‹ F. and roll 16 to 250‹ F. The coated fabric may be printed and embossed under the same tension. The resin composition may be polyvinyl chloride plastisol with 50-80 parts plasticizer, e.g. dibutyl phthalate, with or without a non-migrating polyester plasticizer, and stabilizer, filler, and pigment. The polyvinyl chloride may be substituted by a copolymer of vinyl chloride with vinyl acetate, vinylidene chloride, or diethyl maleate, or polyvinylidene chloride, or a combination thereof. The resin may be applied, however, as a fluid organosol by roll and doctor knife, or reverse roll coater, or a resin film separately prepared by calendering or casting may be adhered to the fabric, which may be adhesive-coated by passage through doubling tolls in the heated state.
GB17481/52A 1952-07-11 1952-07-11 Improvements in stretchy coated knitted fabrics and method of making same Expired GB718406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB17481/52A GB718406A (en) 1952-07-11 1952-07-11 Improvements in stretchy coated knitted fabrics and method of making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17481/52A GB718406A (en) 1952-07-11 1952-07-11 Improvements in stretchy coated knitted fabrics and method of making same

Publications (1)

Publication Number Publication Date
GB718406A true GB718406A (en) 1954-11-10

Family

ID=10095921

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17481/52A Expired GB718406A (en) 1952-07-11 1952-07-11 Improvements in stretchy coated knitted fabrics and method of making same

Country Status (1)

Country Link
GB (1) GB718406A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259830B (en) * 1958-10-27 1968-02-01 Gen Tire & Rubber Co Process for the production of elastically stretchable, plastic-coated knitted fabrics
US4921752A (en) * 1988-08-11 1990-05-01 Milliken Research Corporation Laminated seat fabric

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259830B (en) * 1958-10-27 1968-02-01 Gen Tire & Rubber Co Process for the production of elastically stretchable, plastic-coated knitted fabrics
US4921752A (en) * 1988-08-11 1990-05-01 Milliken Research Corporation Laminated seat fabric

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