WO1994016138A1 - Procede de fabrication de tapis - Google Patents

Procede de fabrication de tapis Download PDF

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Publication number
WO1994016138A1
WO1994016138A1 PCT/BE1994/000002 BE9400002W WO9416138A1 WO 1994016138 A1 WO1994016138 A1 WO 1994016138A1 BE 9400002 W BE9400002 W BE 9400002W WO 9416138 A1 WO9416138 A1 WO 9416138A1
Authority
WO
WIPO (PCT)
Prior art keywords
plastic
backing layer
top layer
carpet
inclusive
Prior art date
Application number
PCT/BE1994/000002
Other languages
English (en)
Inventor
Claude Schmitz
Original Assignee
Bercopa S.A.
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
Priority claimed from BE9300019A external-priority patent/BE1006624A3/nl
Priority claimed from BE9300762A external-priority patent/BE1007353A3/nl
Application filed by Bercopa S.A. filed Critical Bercopa S.A.
Priority to AU69550/94A priority Critical patent/AU6955094A/en
Publication of WO1994016138A1 publication Critical patent/WO1994016138A1/fr

Links

Classifications

    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024—Woven fabric
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D27/00—Woven pile fabrics
    • 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
    • D06N7/0076—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 the back coating or pre-coat being a thermoplastic material applied by, e.g. extrusion coating, powder coating or laminating a thermoplastic film
    • 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
    • B32B2471/00—Floor coverings
    • B32B2471/02—Carpets
    • 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
    • D06N2203/02—Natural macromolecular compounds or derivatives thereof
    • D06N2203/024—Polysaccharides or derivatives thereof
    • D06N2203/026—Cellulose or derivatives thereof
    • 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
    • D06N2203/041—Polyacrylic
    • 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
    • D06N2203/042—Polyolefin (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
    • D06N2203/061—Polyesters
    • 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
    • D06N2203/065—Polyamides
    • 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
    • D06N2205/00—Condition, form or state of the materials
    • D06N2205/10—Particulate form, e.g. powder, granule
    • 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
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D10B2201/02—Cotton
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D10B2201/06—Jute
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2211/00—Protein-based fibres, e.g. animal fibres
    • D10B2211/01—Natural animal fibres, e.g. keratin fibres
    • D10B2211/02—Wool
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/021—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/10—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2503/00—Domestic or personal
    • D10B2503/04—Floor or wall coverings; Carpets

Definitions

  • the invention relates to the manufacture of carpets consisting mainly of plastic.
  • Plastic has indeed been used previously for manufacturing carpets.
  • the manufacture of tufted carpets for example, is carried out by needling a polypropylene yarn into a base fabric each time along the back thereof, so that small loops are formed on the other side of the base fabric. Then the small loops are either cut or retained as loops.
  • a latex layer is then applied which secures the yarn along the back of the fabric and prevents it from coming loose.
  • a backing layer is then applied which consists of latex foam or jute-like fabric depending on the intended use of the carpet.
  • Woven carpet is manufactured by pulling a poly ⁇ propylene yarn through between warp threads and weft threads.
  • the warp thread consists of cotton and the weft thread normally of jute.
  • a backing layer is applied on the back.
  • a needlefelt is made of plastic and on the back a backing layer is then applied which normally consists of latex foam.
  • a drawback of such known carpets is that the manufacture thereof requires a so-called two-way system, in which the base fabric and the backing layer are moved separately.
  • One object of the present invention is to present a novel carpet development, in particular a novel method for manufacturing plastic carpets.
  • the present invention provides a method for manufacturing a carpet comprising a top layer (pile, fabric or needle ⁇ felt) at the top and a backing layer at the back thereof, the top layer on the one side and said backing layer on the other side being simultaneously pressed together with an extruded plastic flowing down therebetween, said plastic flowing down being solidified together in such a way that the top layer is fixed thereby to said backing layer.
  • a top layer pile, fabric or needle ⁇ felt
  • the pressing together of said layers is effected by making them converge between two cooled rollers positioned parallel and next to one another.
  • the spacing between the rollers is controlled in accordance with the total thickness of the carpet.
  • This method has the advantage that it provides for an economical manufacturing process which, moreover, is genuinely environmentally compatible, because the production process does not give rise to waste waters or the generation of smoke.
  • a carpet is ob ⁇ tained, comprising a top layer and a backing layer at the back thereof, the top layer being fixed to the backing layer by a solidified plastic layer.
  • the method according to the invention is suitable for manufacturing, primarily, tufted carpets, woven carpets and needlefelt carpets. It should be emphasised that, as a further advantage of said carpets made in the abovementioned manner, these are completely waterproof.
  • plastic carpets which can be recycled completely.
  • This object is achieved by using one and the same base material for the yarn, the backing layer, the possible base fabric and for the plastic flowing down.
  • a virtually 100% pure granular material is then obtained which, for example, can be reused for manufacturing the backing layer of new carpets, which has both economical advan ⁇ tages and advantages with regard to reduced environmental pollution.
  • the granular material obtained may, for example, also be employed in the plastics industry for applications in injection and extrusion.
  • reference number 11 indicates a top layer which may form the top side of a carpet, whether a tufted fabric, a woven fabric or a needlefelt.
  • the back 12 of the layer 11 is turned upwards, and the top 13 thereof is turned downwards.
  • the layer 11 consists of any plastic or natural product or a mixture of a plurality of these.
  • Said layer 11 is moved as a whole between two rollers 15 and 16, respectively, which are positioned parallel and next to one another. Said rollers are water cooled and the spacing between them can be regulated.
  • a molten plastic 10 is made to flow down by means of an extruder 17.
  • the extruder 17 is fed with a plastic granules or plastic powder.
  • the layers 11, 14 and the molten plastic 10 are pressed together, the backing layer 14 being directly bonded to the pile yarn and said pile yarn being fixed perfectly.
  • the spacing between the rollers is regulated in order to exert a pressure on the running layers therebetween in accordance with the total thickness of the carpet. Cooling of the rollers is adjusted to the speed of the layers therebetween.
  • a robust, finished carpet 20 is obtained in one step.
  • the manufacturing process is considerably simplified with respect to the conven ⁇ tional coating procedures and is thus economical.
  • the process according to the invention is genuinely environmentally compatible, as it does not give rise to wastewater or the generation of smoke.
  • those plastics are employed which can be recycled in the form of granules.
  • the invention relates to the coating or laminating together of any top layer, either pile or woven fabric or needlefelt, with a backing layer, either felt or web or fabric or another, made of any plastic or natural product, by means of any extruded plastic.
  • one or more of the following base materials can be used, for example: inter alia polypropylene, polyethylene, polyester, polyamide, polyacrylic, wool.
  • one or more of the following base materials can be used, for example: inter alia polypropylene, polyethylene, polyester, polyamide, polyacrylic, jute, cotton.
  • plastics may be used: inter alia, polypropylene, polyethylene, polyester, polyamide, polyacrylic. All the plastics can also be used with the addition of CaC0 3 .
  • a carpet which comprises a top layer at the top and a backing layer at the back thereof, the top layer being fixed to the backing layer by a solidified plastic interlayer.
  • Figure 2 represents a tufted carpet in which the top layer comprises a base cloth 11a and a pile yarn lib needled thereinto.
  • the top layer i.e. the pile yarn together with the base cloth, is fixed to the backing layer 14 by the solidified plastic interlayer 10.
  • the method can be used in such a way that a second extruded plastic is made to flow down at .the rear side of the plastic felt in such a way that a plastic fabric can be bonded thereto.
  • Figure 3 shows a carpet comprising a second solidified plastic interlayer 18 with a plastic fabric 19 thereon.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Carpets (AREA)

Abstract

Dans le but de fabriquer des tapis comportant une couche supérieure au-dessus et au moins une couche de support au verso, la couche supérieure (11) d'un côté et la couche de support (14) de l'autre côté sont pressées ensemble simultanément avec un plastique extrudé (10) s'écoulant entre les deux couches, ledit plastique qui s'écoule étant solidifié de telle sorte que la couche supérieure soit fixée à ladite couche de support.
PCT/BE1994/000002 1993-01-08 1994-01-07 Procede de fabrication de tapis WO1994016138A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU69550/94A AU6955094A (en) 1993-01-08 1994-01-07 Method for manufacturing carpets

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
BE9300019A BE1006624A3 (nl) 1993-01-08 1993-01-08 Recycleerbaar kunststoftapijt en werkwijze voor het vervaardigen ervan.
BE9300019 1993-01-08
BE9300762 1993-07-20
BE9300762A BE1007353A3 (nl) 1993-07-20 1993-07-20 Werkwijze voor het vervaardigen van tapijten

Publications (1)

Publication Number Publication Date
WO1994016138A1 true WO1994016138A1 (fr) 1994-07-21

Family

ID=25662691

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BE1994/000002 WO1994016138A1 (fr) 1993-01-08 1994-01-07 Procede de fabrication de tapis

Country Status (2)

Country Link
AU (1) AU6955094A (fr)
WO (1) WO1994016138A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2739635A1 (fr) * 1995-10-05 1997-04-11 Jaegler & Cie Procede de fabrication d'un nouveau type de moquette, installation pour la mise en oeuvre du procede, et procede pour realiser l'installation
WO1998038375A2 (fr) * 1997-02-28 1998-09-03 Shaw Industries, Inc. Revetements de sol, dossiers de revetements de sol et procedes correspondants
WO1999040250A2 (fr) * 1998-02-04 1999-08-12 Mannington Mills, Inc. Revetements de surface contenant une matiere recyclee fondue et leurs procedes de fabrication
WO2002097180A2 (fr) * 2001-05-30 2002-12-05 E. I. Du Pont De Nemours And Company Revetement de sol
US9051683B2 (en) 1997-02-28 2015-06-09 Columbia Insurance Company Carpet, carpet backings and methods
US9376769B2 (en) 1997-02-28 2016-06-28 Columbia Insurance Company Homogeneously branched ethylene polymer carpet backsizing compositions
WO2016110548A1 (fr) * 2015-01-09 2016-07-14 Dsm Ip Assets B.V. Procédé pour produire une dalle de moquette stratifiée et dalle pouvant être obtenue avec ce procédé

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB971958A (en) * 1962-05-31 1964-10-07 Dow Chemical Co Foam-backed carpets and method for their production
DE2727285A1 (de) * 1976-07-03 1978-01-12 Ford Werke Ag Verfahren zur herstellung einer mehrschichtigen abdeckfolie
GB1526800A (en) * 1974-12-20 1978-09-27 Japan Synthetic Rubber Co Ltd Hot melt adhesive composition and its use
WO1991001221A1 (fr) * 1989-07-19 1991-02-07 Sanborn Kenneth R Tapis et procede de fixation
EP0518014A1 (fr) * 1991-05-27 1992-12-16 Hüls Aktiengesellschaft Tapis de plancher déformables
DE9212210U1 (de) * 1992-08-20 1993-02-11 Gebing, Thomas, 48691 Vreden Laminat für Formpreßteile zur Automobilinnenauskleidung
WO1993012285A1 (fr) * 1991-12-10 1993-06-24 Tarkett Pegulan Ag Tapis tufte entierement entierement recyclable en polymeres thermoplastiques synthetiques
WO1993015909A1 (fr) * 1992-02-10 1993-08-19 Polyloom Corporation Of America Moquette veloutee aux aiguilles - techniques de fabrication et de recyclage

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB971958A (en) * 1962-05-31 1964-10-07 Dow Chemical Co Foam-backed carpets and method for their production
GB1526800A (en) * 1974-12-20 1978-09-27 Japan Synthetic Rubber Co Ltd Hot melt adhesive composition and its use
DE2727285A1 (de) * 1976-07-03 1978-01-12 Ford Werke Ag Verfahren zur herstellung einer mehrschichtigen abdeckfolie
WO1991001221A1 (fr) * 1989-07-19 1991-02-07 Sanborn Kenneth R Tapis et procede de fixation
EP0518014A1 (fr) * 1991-05-27 1992-12-16 Hüls Aktiengesellschaft Tapis de plancher déformables
WO1993012285A1 (fr) * 1991-12-10 1993-06-24 Tarkett Pegulan Ag Tapis tufte entierement entierement recyclable en polymeres thermoplastiques synthetiques
WO1993015909A1 (fr) * 1992-02-10 1993-08-19 Polyloom Corporation Of America Moquette veloutee aux aiguilles - techniques de fabrication et de recyclage
DE9212210U1 (de) * 1992-08-20 1993-02-11 Gebing, Thomas, 48691 Vreden Laminat für Formpreßteile zur Automobilinnenauskleidung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
A. ADDEDO ET AL.: "MEHRSCHICHTIGER PP-BELAG FÜR AUTOBöDEN", CHEMIEFASERN/TEXTILINDUSTRIE MAN-MADE FIBER, vol. 41, no. 10, October 1991 (1991-10-01), FRANKFURT/MAIN, DE, pages 1235 - 1236 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2739635A1 (fr) * 1995-10-05 1997-04-11 Jaegler & Cie Procede de fabrication d'un nouveau type de moquette, installation pour la mise en oeuvre du procede, et procede pour realiser l'installation
WO1998038375A2 (fr) * 1997-02-28 1998-09-03 Shaw Industries, Inc. Revetements de sol, dossiers de revetements de sol et procedes correspondants
WO1998038376A1 (fr) * 1997-02-28 1998-09-03 Shaw Industries, Inc. Revetements de sol, dossiers de revetements de sol et procedes correspondants
WO1998038375A3 (fr) * 1997-02-28 1998-12-03 Shaw Ind Inc Revetements de sol, dossiers de revetements de sol et procedes correspondants
US9051683B2 (en) 1997-02-28 2015-06-09 Columbia Insurance Company Carpet, carpet backings and methods
US9376769B2 (en) 1997-02-28 2016-06-28 Columbia Insurance Company Homogeneously branched ethylene polymer carpet backsizing compositions
WO1999040250A2 (fr) * 1998-02-04 1999-08-12 Mannington Mills, Inc. Revetements de surface contenant une matiere recyclee fondue et leurs procedes de fabrication
WO1999040250A3 (fr) * 1998-02-04 1999-11-04 Mannington Mills Revetements de surface contenant une matiere recyclee fondue et leurs procedes de fabrication
WO2002097180A2 (fr) * 2001-05-30 2002-12-05 E. I. Du Pont De Nemours And Company Revetement de sol
WO2002097180A3 (fr) * 2001-05-30 2003-02-06 Du Pont Revetement de sol
WO2016110548A1 (fr) * 2015-01-09 2016-07-14 Dsm Ip Assets B.V. Procédé pour produire une dalle de moquette stratifiée et dalle pouvant être obtenue avec ce procédé

Also Published As

Publication number Publication date
AU6955094A (en) 1994-08-15

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