EP0135612A2 - Couche pour revêtement de surfaces - Google Patents

Couche pour revêtement de surfaces Download PDF

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Publication number
EP0135612A2
EP0135612A2 EP19830109931 EP83109931A EP0135612A2 EP 0135612 A2 EP0135612 A2 EP 0135612A2 EP 19830109931 EP19830109931 EP 19830109931 EP 83109931 A EP83109931 A EP 83109931A EP 0135612 A2 EP0135612 A2 EP 0135612A2
Authority
EP
European Patent Office
Prior art keywords
adhesive
covering according
plastic
self
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.)
Withdrawn
Application number
EP19830109931
Other languages
German (de)
English (en)
Other versions
EP0135612A3 (fr
Inventor
Heinz Haas
Klaus-Dieter Struve
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.)
Teppichwerk Neumuenster GmbH
Original Assignee
Teppichwerk Neumuenster GmbH
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 DE19823235382 external-priority patent/DE3235382A1/de
Application filed by Teppichwerk Neumuenster GmbH filed Critical Teppichwerk Neumuenster GmbH
Publication of EP0135612A2 publication Critical patent/EP0135612A2/fr
Publication of EP0135612A3 publication Critical patent/EP0135612A3/fr
Withdrawn legal-status Critical Current

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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
    • D06N7/0089—Underlays
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G27/00—Floor fabrics; Fastenings therefor
    • A47G27/04—Carpet fasteners; Carpet-expanding devices ; Laying carpeting; Tools therefor
    • A47G27/0437—Laying carpeting, e.g. wall-to-wall carpeting
    • 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
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/121—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyesters, polycarbonates, alkyds
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • 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
    • D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/045—Vinyl (co)polymers
    • D06N2203/048—Polyvinylchloride (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
    • D06N2205/00—Condition, form or state of the materials
    • D06N2205/06—Melt
    • 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
    • D06N2209/04—Properties of the materials having electrical or magnetic properties
    • D06N2209/041—Conductive
    • 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
    • D06N2209/10—Properties of the materials having mechanical properties
    • D06N2209/103—Resistant to mechanical forces, e.g. shock, impact, puncture, flexion, shear, compression, tear
    • 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
    • D06N2209/14—Properties of the materials having chemical properties
    • D06N2209/143—Inert, i.e. inert to chemical degradation, corrosion resistant
    • 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
    • D06N2211/00—Specially adapted uses
    • D06N2211/06—Building materials
    • D06N2211/063—Wall coverings
    • 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
    • D06N2211/00—Specially adapted uses
    • D06N2211/06—Building materials
    • D06N2211/066—Floor coverings
    • 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
    • Y10T428/14—Layer or component removable to expose adhesive
    • Y10T428/1471—Protective layer
    • 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
    • Y10T428/23979—Particular backing structure or composition
    • 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.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/2481—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including layer of mechanically interengaged strands, strand-portions or strand-like strips
    • 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.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24826—Spot bonds connect components
    • 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.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24843—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] with heat sealable or heat releasable adhesive layer

Definitions

  • the invention relates to a covering for a surface to be covered, which extends with its underside on the surface and whose top opposite the underside represents a visible surface.
  • the object of the present invention is therefore to improve the covering of the type mentioned in the introduction so that it can be applied to the surface in a simple manner without the risk of selecting wrong adhesives and that the covering is relatively simple in relation to the respective floor design can be adjusted.
  • the covering consists of plastic and is self-adhesive on its underside.
  • Such a covering can be attached to the surface to be covered in each case without considerable difficulty, regardless of its consistency. This attachment can be done on flat and uneven surfaces.
  • the plastic not only adapts to the surface design, but also sticks regardless of its respective design.
  • the self-adhesive underside is designed so that it corresponds to the respective consistency of the plastic.
  • With particularly un Flexible plastics use a fast-setting, high-strength adhesive, while plastics that are easy to form do not have to make such high demands on the adhesive force of the self-adhesive underside.
  • the moment at which a connection is established between the surface to be glued and the covering can be precisely determined.
  • This moment occurs when the protective film is removed from the self-adhesive underside.
  • This separation of the protective film can be carried out continuously depending on the progress of the laying work, so that the covering can be gradually glued to the surface to be covered in small surface sections.
  • This slowly progressing gluing process shows its advantages especially when the covering to be laid is particularly inflexible and does not like to give up the roll shape it took on during transport.
  • the plastic is designed as a web that is self-adhesive on its underside.
  • the laying difficulties already described occur particularly when laying such webs. These tracks have large areas that laypeople can hardly adapt to the area to be covered. With the help of the self-adhesive underside, such large areas can also be adapted to the needs of the area to be covered. Even perpendicular surfaces can be easily covered in this way.
  • the sheets equipped with a self-adhesive underside can also be attached to a surface designed as a ceiling without difficulty, without the need to permanently expose the paneled surface to a pressure load For example, when covering floors by heavy pieces of furniture or constant walking on the clad surface.
  • a covering essentially consists of an underside 2 adjacent to a surface 1 to be clad, a layer 3 made of plastic and an upper side 4 running essentially plane-parallel.
  • the underside 2 is self-adhesive. This design can be brought about by the fact that the plastic forming the layer 3 has self-adhesive properties in the area of the underside 2.
  • a self-adhesive layer 4 is applied to the underside 2.
  • This self-adhesive layer 4 can for example consist of a synthetic resin.
  • the synthetic resin can be an adhesive, for example a hot melt adhesive, a dispersion adhesive or a solvent-containing adhesive.
  • the layer 3 can be designed as a web 5, which is cut according to the respective configuration of the surface 1 in order to be able to apply the web 5 to the surface 1 in a well-covering manner.
  • the web 5 is cut according to the design of the surface 1.
  • the self-adhesive layer 4 is covered by a film 6, so that the self-adhesive layer 4 cannot develop its self-adhesive force during the cutting to the disadvantage of the person carrying out the cutting. In this way, it should be prevented that during the adaptation of the web 5 to the surface 1 there is already adhesion between the web 5 and the surface 1.
  • parts of the layer 3 which have been cut off from the web 5 should not adhere firmly to the underside 2.
  • the film 6 extends plane-parallel to the underside 2 and covers the self-adhesive layer 4, so that it extends between the film 6 and the underside 2. After the web 5 has been cut, the film 6 can be removed from the underside 2, so that the web 5 can be glued to the surface 1 with its underside 2.
  • the self-adhesive layer 4 can cover the entire underside 2 as a coherent layer.
  • the form in which the self-adhesive layer is applied to the underside 2 depends on the type of surface 1, the type of adhesive used to produce the self-adhesive layer 4 and the plastic from which the layer 3 is made.
  • These areas 11 allow a shift of the layer 3 on the surface 1 if, for example, the layer 3 expands under the influence of heat.
  • a spatially designed layer 3 as is shown, for example, in FIGS. 4 and 5, such an embodiment of the self-adhesive layer 4 can be of great advantage in order to be able to take into account the spatially curved structure of the surface 1.
  • the layer 3 in such a way that it is provided with a particularly hard-wearing cover 13 on its visible surface 12 facing away from the self-adhesive layer 4.
  • This cover 13 can consist of a particularly hard but transparent layer.
  • Such covers make the entire layer 3 so rigid that their laying on an appropriately designed surface 1 has previously been particularly difficult. In most cases, double-sided adhesive tapes were not sufficient. When using liquid adhesives, there was a risk that such layers 3 would bulge up again from the bonded surface 1 without the surface 1 being bonded.
  • the surface 1 when using such adhesives, the surface 1 must be prepared in a particularly careful manner for the gluing in order to ensure that the adhesive was able to bring about a uniformly good adhesion between the surface 1 and the underside 2 in all areas of the underside 2. For this purpose, area 1 had to be leveled very carefully will.
  • the layers 3 provided with a self-adhesive underside 2 do not require such careful preparation of the surface 1.
  • the self-adhesive underside 2 adapts to any surface configuration of the surface 1, so that a good connection is achieved with the surface 1. It is also conceivable to apply the covering to an old, already worn floor covering without this having to be removed from the surface 1 beforehand. Despite the flexural rigidity of the plastic used, good adhesion between the underside 2 and the surface 1 is achieved on the uneven surface 1.
  • An embodiment of the covering in the form of individual surface pieces 14 serves, for example, to trim the interiors of motor vehicles.
  • Such coverings are very often exposed to high levels of contamination, so that they need to be removed and cleaned from surface 1 from time to time. In these cases, it must be expected that the coverings will deform despite careful handling. Despite such deformations, the coating of the underside with a self-adhesive layer 4 is sufficient to be able to firmly connect the surface pieces 14 to the surface 1.
  • the self-adhesive layer 4 can be applied directly to the layer 3. Care must be taken that the self-adhesive layer 4 establishes a good connection with the layer 3. For this reason, the plastic forming the layer 3 and an adhesive forming the self-adhesive layer 4, for example, must be chemically matched to one another. In such cases in which such coordination cannot be brought about, it is conceivable to separate between the self-adhesive layer 4 and to provide layer 3 with an intermediate layer 15 which, on the one hand, leads to a satisfactory connection with layer 3 and, on the other hand, is able to absorb the self-adhesive layer 4.
  • the intermediate layer 15 adheres to the layer 3 with good adhesion in order to prevent the intermediate layer 15 from detaching from the layer 3.
  • the intermediate layer 15 must also be good adhesion as well as good compatibility between the self-adhesive layer 4 and the intermediate layer 15.
  • the intermediate layer 15 must have a high mechanical strength in order to be able to transmit the forces required to hold the covering to the surface 1.
  • the intermediate layer 15 helps to compensate for unevenness in the adjacent surfaces of the layer 3 on the one hand and the self-adhesive layer 4 on the other.
  • the intermediate layer 15 is rolled onto the layer 3, for example.
  • the intermediate layer 15 can consist of fibers, for example a fleece. The thickness of this fleece is about 1.5 mm.
  • the plastic forming the layer 3 can consist, for example, of a thermoplastic. However, it is also conceivable to use thermosets for this purpose. Layer 3 has a particularly good surface hardness if it consists of a polyvinyl chloride. Such PVC coverings have therefore found widespread use. Mixing components can be mixed into the polyvinyl chloride, for example asbestos can be mixed into the PVC.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Floor Finish (AREA)
  • Carpets (AREA)
EP19830109931 1982-09-24 1983-10-05 Couche pour revêtement de surfaces Withdrawn EP0135612A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19823235382 DE3235382A1 (de) 1982-09-24 1982-09-24 Bodenbelag aus teppichware
DE3328165 1983-08-04
DE19833328165 DE3328165A1 (de) 1982-09-24 1983-08-04 Belag fuer eine zu verkleidende flaeche

Publications (2)

Publication Number Publication Date
EP0135612A2 true EP0135612A2 (fr) 1985-04-03
EP0135612A3 EP0135612A3 (fr) 1985-11-13

Family

ID=25804687

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19830109931 Withdrawn EP0135612A3 (fr) 1982-09-24 1983-10-05 Couche pour revêtement de surfaces

Country Status (3)

Country Link
US (1) US4554194A (fr)
EP (1) EP0135612A3 (fr)
DE (1) DE3328165A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001044562A2 (fr) * 1999-12-13 2001-06-21 Dlw Aktiengesellschaft Revetement de sol autocollant
FR2998318A1 (fr) * 2012-11-22 2014-05-23 Gergonne Sas Procede de fabrication d’un revetement partiellement recouvert d’adhesif

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548715B1 (fr) * 1983-07-07 1985-12-13 Sicof Sa
US4853280A (en) * 1986-11-17 1989-08-01 The Dow Chemical Company Releasable polyurethane backed textiles
US4695493A (en) * 1986-12-15 1987-09-22 Century Adhesives Corp. Peel-and-stick carpet assemblies, components thereof and methods of construction
DE8718058U1 (fr) * 1987-02-27 1993-03-25 Jodeit, Udo, 5650 Solingen, De
US4849267A (en) * 1988-04-29 1989-07-18 Collins & Aikman Corporation Foam backed carpet with adhesive release surface and method of installing same
US5863632A (en) * 1995-01-13 1999-01-26 Bisker; Darcy Decorative photographic tile and method using same
DE19600595A1 (de) * 1996-01-10 1997-07-17 Tack Klebeband Gmbh D Selbstklebender Fußbodenbelag in Bahnen sowie Verfahren zu dessen Verlegen
DE29610135U1 (de) * 1996-06-08 1996-10-24 Roob Kunststoff Recycling Gmbh Elastische Stufenmatte aus Recycling-, Gummi- oder elastischen Kunststoffgranulaten
US20020160144A1 (en) * 2001-02-20 2002-10-31 Higgins Kenneth B. Adhesive-free carpet tiles and methods of installing adhesive-free carpet tiles
GB2393390A (en) * 2002-09-30 2004-03-31 Lea Jupp Flooring underlay
US20050112316A1 (en) * 2003-07-31 2005-05-26 O'connonr Investmetn Corp. Carpet tiles for use on exterior surfaces
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US4554194A (en) 1985-11-19
EP0135612A3 (fr) 1985-11-13

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