GB1143109A - Improvements in or relating to unsupported sheet material - Google Patents

Improvements in or relating to unsupported sheet material

Info

Publication number
GB1143109A
GB1143109A GB32660/66A GB3266066A GB1143109A GB 1143109 A GB1143109 A GB 1143109A GB 32660/66 A GB32660/66 A GB 32660/66A GB 3266066 A GB3266066 A GB 3266066A GB 1143109 A GB1143109 A GB 1143109A
Authority
GB
United Kingdom
Prior art keywords
layer
vinyl
chloride
fabric
minor amount
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
GB32660/66A
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
Publication of GB1143109A publication Critical patent/GB1143109A/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
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0005—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface
    • D06N7/0039—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface characterised by the physical or chemical aspects of the layers
    • D06N7/0047—Special extra layers under the surface coating, e.g. wire threads
    • D06N7/0049—Fibrous layer(s); Fibre reinforcement; Fibrous fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • 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
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0002—Wallpaper or wall covering on textile basis

Landscapes

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

Abstract

1,143,109. Cellular coatings, L. FELT. 20 July, 1966 [27 Jan., 1966], No. 32660/66. Heading B2E. A floor- or wall-covering material comprises a cellular layer of polyvinyl chloride, or of vinyl chloride co-polymerized with a minor amount of vinyl acetate of vinylidene chloride, or a mixture of vinyl chloride homopolymer with vinyl chloride copolymerized with a vinyl amount of vinyl acetate of vinylidene chloride or both, an intermediate layer of woven openmesh fabric, and a non-cellular of vinyl composition layer composed of resin comprising the same or another resin from those specified above, integrated through penetration of resin composition via the openings in the fabric from vinyl layer to vinyl layer. The sheet material may be produced by certain methods of spreading or calendering well known to the art. In the example a spreadable layer of composition based on polyvinyl chloride which is plasticised and can contain fillers, heat stabilizers or colouring matter and containing a blowing agent, is spread by a coating knife supported by a rubber-covered roll on a continuous band of aluminium foil; the continuous web of open weave or open mesh fabric, for instance net, is laid into the spread composition; the compined sheet is heated to temperature which will gell the layer and initiate its expansion; the composite layer is smooth on a smoothing calender, the layer cooled and a layer of composition having the same vinyl basis than the first layer but without the blowing agent is then spread on the fabric. The foil is heated until gelation of the second layer takes place and expansion of the first layer is substantially completed. The assembly is cooled and the sheet material removed from the aluminium foil. The resulting sheeting may be embossed before coating or decorated in any desirable manner during or after manufacture. Polymers exemplified from the two layers are polyvinyl chloride, vinyl chloride copolymerized with a minor amount of vinylidene chloride a mixture of vinyl chloride homopolymers with vinyl chloride copolymerized with a minor amount of vinyl acetate, a mixture of vinyl chloride homopolymers with vinylchloride copolymerized with a minor amount of vinylidene chloride and a mixture of vinyl chloride homopolymer with vinyl chloride propolymerized with a minor amount of vinyl acetate and minor amount of vinylidene chloride. The reinforcing intermediate fabric can consist of fabric made from natural or man-made fibres of mixtures thereof including fabric made from animal hair and jute.
GB32660/66A 1966-01-27 1966-07-20 Improvements in or relating to unsupported sheet material Expired GB1143109A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA66478 1966-01-27

Publications (1)

Publication Number Publication Date
GB1143109A true GB1143109A (en) 1969-02-19

Family

ID=25560960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32660/66A Expired GB1143109A (en) 1966-01-27 1966-07-20 Improvements in or relating to unsupported sheet material

Country Status (3)

Country Link
BE (1) BE692388A (en)
FR (1) FR1507707A (en)
GB (1) GB1143109A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055695A (en) 1970-01-30 1977-10-25 Imperial Chemical Industries Limited Foamed polyolefine films
US4128688A (en) * 1976-12-14 1978-12-05 Mannington Mills, Inc. Resinous moisture resistant laminate
US4283456A (en) * 1979-12-26 1981-08-11 Gaf Corporation Permeation resistant covering material
EP0099468A2 (en) * 1982-06-22 1984-02-01 LA PLASTIVENETA S.p.A. Insulated cloth for industrial and civil covering applications
US4447484A (en) * 1983-03-25 1984-05-08 Compo Industries, Inc. Flame-resistant vinyl foam gasket and method of preparation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2104714A1 (en) * 1970-08-19 1972-04-21 Dmr Polyamide polyurethane textile fabric - with multidirectional elasticity

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055695A (en) 1970-01-30 1977-10-25 Imperial Chemical Industries Limited Foamed polyolefine films
US4128688A (en) * 1976-12-14 1978-12-05 Mannington Mills, Inc. Resinous moisture resistant laminate
US4283456A (en) * 1979-12-26 1981-08-11 Gaf Corporation Permeation resistant covering material
EP0099468A2 (en) * 1982-06-22 1984-02-01 LA PLASTIVENETA S.p.A. Insulated cloth for industrial and civil covering applications
EP0099468A3 (en) * 1982-06-22 1986-04-16 LA PLASTIVENETA S.p.A. Insulated cloth for industrial and civil covering applications
US4447484A (en) * 1983-03-25 1984-05-08 Compo Industries, Inc. Flame-resistant vinyl foam gasket and method of preparation

Also Published As

Publication number Publication date
BE692388A (en) 1967-06-16
FR1507707A (en) 1967-12-29

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