US3576701A - Textile floor covering having a velourised knitted fabric outer surface - Google Patents

Textile floor covering having a velourised knitted fabric outer surface Download PDF

Info

Publication number
US3576701A
US3576701A US796800A US3576701DA US3576701A US 3576701 A US3576701 A US 3576701A US 796800 A US796800 A US 796800A US 3576701D A US3576701D A US 3576701DA US 3576701 A US3576701 A US 3576701A
Authority
US
United States
Prior art keywords
floor covering
velourised
knitted fabric
textile
layer
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 - Lifetime
Application number
US796800A
Other languages
English (en)
Inventor
Manfred Salamon
Martin Wandel
Heinz Sievert
Hans Steinbiss
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of US3576701A publication Critical patent/US3576701A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0068—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by the primary backing or the fibrous top layer
    • 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
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
    • 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
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
    • D06N7/0081—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing with at least one extra fibrous layer at the backing, e.g. stabilizing fibrous layer, fibrous secondary backing
    • 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
    • D06N2201/00—Chemical constitution of the fibres, threads or yarns
    • D06N2201/02—Synthetic macromolecular fibres
    • D06N2201/0263—Polyamide fibres
    • 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
    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/045—Vinyl (co)polymers
    • 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
    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/06—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/068—Polyurethanes
    • 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
    • D06N2209/00—Properties of the materials
    • D06N2209/02—Properties of the materials having acoustical properties
    • D06N2209/025—Insulating, sound absorber
    • 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
    • D06N2209/00—Properties of the materials
    • D06N2209/12—Permeability or impermeability properties
    • D06N2209/126—Permeability to liquids, absorption
    • D06N2209/128—Non-permeable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/2395—Nap type surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24033—Structurally defined web or sheet [e.g., overall dimension, etc.] including stitching and discrete fastener[s], coating or bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31728—Next to second layer of polyamide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31768—Natural source-type polyamide [e.g., casein, gelatin, etc.]
    • Y10T428/31772—Next to cellulosic
    • Y10T428/31775—Paper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers

Definitions

  • the multilayer textile floor covering consists of (a) a velourised knitted fabric from polyamide yarns, (b) an intermediate layer of a vinyl or polyurethane polymer and (c) a stitched fiber fleece having a supporting fabric stitched to its surface.
  • the stitched fiber fleece has a layer thickness of between 3 to 7 mm.
  • the multiplayer textile floor covering has a high sound insulating capacity, a requisite resilience and a high level of recovery.
  • This invention relates to a multilayer textile floor covering comprising a textile top layer, in the form of a velourised knitted fabric, a plastics intermediate layer and a bottom layer in the form of a fibre-based fleece or non-woven fabric.
  • Textile floor coverings which have a shortpiled top layer in the form of a woven or knitted fabric which is joined to a resilient bottom layer through a plastics intermediate layer. It has been proposed to use stitched or unstitched fleeces of synthetic fibres for the bottom layer. In order to impart greater stability to multilayer floor coverings of this kind, the bottom layer may be reinforced by a supporting woven or knitted fabric. In addition, it has been proposed to laminate velourised woven or knitted fabrics with a plastics bottom layer or foam plastics layer and to use the resulting laminate as carpeting. In regard, however, to stability under load and to the absence of streaks, multilayerfloor coverings of this kind leave much to be desired.
  • carpeting can be produced by the tufting process and the flocking process.
  • the pile yarns are sewn individually into a supporting fabric, whilst in the flocking process the individual fibres are embedded in an adhesive.
  • the object of the present invention is a multilayer textile floor covering covering which combines the attractive surface texture and the outstanding wear resistance of a velourised knitted fabric with the advantages of impermeability to dust and water of the intermediate plastics layer, and at the same time has a high sound-insulating capacity coupled with the requisite resilience by virtue of possessing a bottom layer in the form of a stitched, optionally additionally consolidated fleece.
  • concentrated loads e.g. from stiletto heels, and chair or table legs
  • This ice is achieved through a combination of certain specific individual elements of the multilayer textile floor covering.
  • the textile top layer consists of a warp velours web of polyamide yarns prepared from a face warp and a ground warp in which the loops of the face warp cover an area wider than 1:4 of the loops in the ground warp (i.e. are floated over at least 4 wales of the ground warp).
  • Polyamide yarns with a denier combination of 40/9 den in the ground warp and 9' den in the face warp are preferably used for the textile top layer.
  • the textile top layer is given velvet or loop pile on one side by roughening, optionally even by cutting. It may also be piece-dyed and/or printed and should preferably have a weight per square metre of 300 to 400 g.
  • the intermediate or middle layer comprises a coatable or sprayable vinyl polymer, vinyl copolymer or a polyurethane obtained by an isocyanate poly addition reaction which takes place at temperatures below C.
  • an adhesive may be added to the plastics intermediate layer.
  • the strength of the bond between the textile top layer and the middle layer or bottom layer should amount to at least 1.5 kg./cm. or tear width.
  • the intermediate layer preferably consists of a polyurethane obtained by an isocyanate poly addition reaction taking place at temperatures below 100 C. whereby the knitted fabric is only exposed to limited thermal stressing so that the pile yarns of the velourished knitted fabric are unable to change position.
  • the bottom layer comprises stitched, optionally consolidated fibre fleece of 3 to 7 mm. density.
  • the fibre fleece may comprise natural fibres, or synthetic fibres, or mix tures thereof.
  • the fibre fleece preferably comprises fibres or fibre mixtures of polyamides, polyesters or acrylonitrile polymers.
  • a combination of polyacrylic fibres with polyester and/or polyacrylonitrile fibres imparts a high level of recovery after static loading to the stitched fleece.
  • the fibres used to produce the fleece may have a denier of from 1 to 40 den.
  • the recovery capacity of the fleece is also governed by the chemical binder which is added with a solids content of from 10 to 40% by weight, based on the amount of fibres. solidification or consolidation 1) with emulsion polymers, for example polyacrylate dispersions, or
  • the multilayer floor covering according to the invention undergoes a maximum change in length of 0.2% and has a soundinsulating capacity of at least 16 db insulation value in decibels according to DIN 4109 and 52210.
  • the determination of the decibel values is carried out as follows: The execution of the single measurements of the step noise level and the determination of the standardized step noise level as a function of the frequency was carried out according to DIN 5 2210, issued March 1960. From the diagrams of the standardized step noise levels of the onelayer massive ceiling with and without the superimposed layer to be examined, the diagram of the step noise diminution was determined according to DIN 52210, paragraph 3.1.3. From this diagram the improved level VM was determined according to DIN 4109, sheet 2, paragraph 4.1.2.3 in connection with the diagram for the reference-ceiling of drawing 4 said DIN standard.
  • the invention it is possible by virtue of the invention to produce a wear-resistant floor covering with a textile surface which can be effectively adapted to any floor surface, is easy to lay, inexpensive to produce, and shows outstanding dimensional stability coupled with high sound and heat insulation.
  • the floor covering according to the invention does not undergo any dimensional changes through climatic variations, for example in the form of stretching or lumping, which can occur especially with known multilayer materials, plastics-coated textiles in particular.
  • the following example illustrates more particularly the invention.
  • the textile top layer used is a warp velvet fabric consisting of ground warp and face warp in which the loops of the face warp cover an erea of 1:6 of the loops in the ground warp, i.e. are floated over 6 wales of the ground warp.
  • the ground warp consists Of 40/9 den polyamides and the face Warp of 90/9 den polyamide melange (blend). Though a napping operation, the sinker loops of the face warp are raised (velourised), napped (torn) and cut in known manner.
  • the fabric thus finished weighing about 340 g. per sq. metre, is pressed into a layer of adhesive applied by doctor-coating to a felt surface-reinforced with a jute fabric weighing about 200 g. per sq. metre.
  • a polyvinyl chloride/polyvinyl lacetate copolymer is used as adhesive.
  • the fibre fleece used (felt) consists of mixed fibres (wool, rayon, cotton and polyacrylonitrile) joined mechanically be sewing to the jute supporting fabric. Chemical solidification with acrylic ester compounds improves the mechanical properties of this fibre fleece weighing about 800 g. per sq. metre.
  • the fibre fleece and the velvet fabric are then joined together under the usual laminating conditions in a gelation tunnel with hot air at 170 C.
  • the fibre fleece and the velvet fabric may also be laminated with advantage with a solution of a polyester urethane.
  • a solution of a polyester urethane prepolymer and the reaction product of 1 mol of 1,1,1-trimethylol propane and 3 mols of tolylene diisocyanate in ethyl acetate may be used for this purpose.
  • the drawing shows a cross-section of the multilayer 4 textile floor covering according to this invention consisting of the velourised knitted fabric 1, the intermediate layer 2, the supporting fabric 3 and the stitched fibre fleece 4.
  • a multilayer textile floor covering consisting of (a) a warp velourised knitted fabric of polyamide yarns prepared from a face warp and a ground warp in which the loops of the face warp are floated over at least 4 wales of the ground warp, as the textile top layer, (b) an inter- 10 mediate layer of a coatable or sprayable vinyl polymer,

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Carpets (AREA)
US796800A 1968-02-24 1969-02-05 Textile floor covering having a velourised knitted fabric outer surface Expired - Lifetime US3576701A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0033809 1968-02-24

Publications (1)

Publication Number Publication Date
US3576701A true US3576701A (en) 1971-04-27

Family

ID=7095265

Family Applications (1)

Application Number Title Priority Date Filing Date
US796800A Expired - Lifetime US3576701A (en) 1968-02-24 1969-02-05 Textile floor covering having a velourised knitted fabric outer surface

Country Status (8)

Country Link
US (1) US3576701A (enrdf_load_stackoverflow)
AT (1) AT302232B (enrdf_load_stackoverflow)
BE (1) BE728850A (enrdf_load_stackoverflow)
BR (1) BR6906553D0 (enrdf_load_stackoverflow)
FR (1) FR2002567A1 (enrdf_load_stackoverflow)
GB (1) GB1250113A (enrdf_load_stackoverflow)
NL (1) NL6902765A (enrdf_load_stackoverflow)
SE (1) SE332408B (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB286913I5 (enrdf_load_stackoverflow) * 1971-09-07 1975-01-28
DE3545760A1 (de) * 1985-12-21 1987-06-25 Henkel Kgaa Elektrisch leitfaehige fussbodenkonstruktion
US10337141B2 (en) 2012-04-16 2019-07-02 Engineered Floors LLC Textile floor-covering with liquid blocking surface
CN116434728A (zh) * 2023-04-13 2023-07-14 武汉纺织大学 含纤维束-质量单元蜂巢织物吸声材料及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4853280A (en) * 1986-11-17 1989-08-01 The Dow Chemical Company Releasable polyurethane backed textiles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB286913I5 (enrdf_load_stackoverflow) * 1971-09-07 1975-01-28
US3928696A (en) * 1971-09-07 1975-12-23 Bayer Ag Stitched webs of fleeces of synthetic fibers and method of making same
DE3545760A1 (de) * 1985-12-21 1987-06-25 Henkel Kgaa Elektrisch leitfaehige fussbodenkonstruktion
US10337141B2 (en) 2012-04-16 2019-07-02 Engineered Floors LLC Textile floor-covering with liquid blocking surface
CN116434728A (zh) * 2023-04-13 2023-07-14 武汉纺织大学 含纤维束-质量单元蜂巢织物吸声材料及其制备方法

Also Published As

Publication number Publication date
NL6902765A (enrdf_load_stackoverflow) 1969-08-26
AT302232B (de) 1972-10-10
FR2002567A1 (enrdf_load_stackoverflow) 1969-10-17
BR6906553D0 (pt) 1973-01-11
BE728850A (enrdf_load_stackoverflow) 1969-08-01
GB1250113A (enrdf_load_stackoverflow) 1971-10-20
SE332408B (enrdf_load_stackoverflow) 1971-02-08

Similar Documents

Publication Publication Date Title
EP1023485B1 (en) Floor covering with woven face
US6060145A (en) Modified secondary backing fabric, method for the manufacture thereof and carpet containing the same
AU2002225759C1 (en) Textile product and method
US6162748A (en) Woven floor coverings
US7622408B2 (en) Fabric-faced composites and methods for making same
US20030072911A1 (en) Residential carpet product and method
AU2002225759A1 (en) Textile product and method
US20080085391A1 (en) Polyurethane backed products and methods
JP2004500930A (ja) 軽量のクッション性を有するカーペット、カーペットタイルおよび方法
US3576701A (en) Textile floor covering having a velourised knitted fabric outer surface
GB1446013A (en) Flame-retardant composite articles
US3075865A (en) Tufted products
CN101346512B (zh) 平铺铺地产品和方法
EP0893244A2 (en) Modified secondary backing fabric, method for the manufacture thereof and carpet containing the same
US20030161990A1 (en) Residential carpet product and method
WO2002098652A1 (en) Insulating fabrics
US3323959A (en) Method of manufacturing insulating textile material
JP4958749B2 (ja) タイルカーペット及びその製造方法
JPH05269899A (ja) 複合材料
JP3717222B2 (ja) 合成樹脂レザー
KR20030051874A (ko) 텍스타일 제품 및 그의 제조방법
JPS6313760Y2 (enrdf_load_stackoverflow)
JPH0437510Y2 (enrdf_load_stackoverflow)
JP2976866B2 (ja) 繊維床タイル
GB1475978A (en) Fabric composites