NL8203180A - Loose laid carpet tile with rigid e.g. bituminous base layer - has resilient e.g. foam plastic layer between base and carpeting layer - Google Patents

Loose laid carpet tile with rigid e.g. bituminous base layer - has resilient e.g. foam plastic layer between base and carpeting layer Download PDF

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Publication number
NL8203180A
NL8203180A NL8203180A NL8203180A NL8203180A NL 8203180 A NL8203180 A NL 8203180A NL 8203180 A NL8203180 A NL 8203180A NL 8203180 A NL8203180 A NL 8203180A NL 8203180 A NL8203180 A NL 8203180A
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NL
Netherlands
Prior art keywords
layer
carpet
resilient
base
tile
Prior art date
Application number
NL8203180A
Other languages
Dutch (nl)
Original Assignee
Cornelus Johannes Van Heugten
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 Cornelus Johannes Van Heugten filed Critical Cornelus Johannes Van Heugten
Priority to NL8203180A priority Critical patent/NL8203180A/en
Publication of NL8203180A publication Critical patent/NL8203180A/en

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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
    • 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
    • B32B5/18—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 features of a layer of foamed material
    • 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
    • B32B11/00—Layered products comprising a layer of bituminous or tarry substances
    • B32B11/04—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B11/048—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • 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
    • D06N7/0086—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 characterised by the cushion backing, e.g. foamed polyurethane
    • 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
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/554—Wear resistance
    • 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
    • B32B2419/00—Buildings or parts thereof
    • B32B2419/04—Tiles for floors or walls
    • 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
    • D06N2203/08—Bituminous material, e.g. asphalt, tar, bitumen
    • 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
    • D06N2205/04—Foam
    • 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
    • D06N2209/06—Properties of the materials having thermal properties
    • D06N2209/065—Insulating
    • 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
    • D06N2209/16—Properties of the materials having other properties
    • D06N2209/1685—Wear resistance

Landscapes

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

Abstract

Tile comprises an upper layer of carpeting material and a stiff base layer with a layer (2) of resilient material interposed. If the tile consists of more than three layers, the resilient layer (2) is preferably arranged directly below the carpeting material. The base layer may have a bitumen-based composition whilst the resilient layer may consist of foam plastic. Used as loose-laid carpet tile. The intermediate layer results in considerably increased resistance to wear and aging deterioration.It improves noise and heat insulation characteristics, provides a more agreeable tread quality, and helps to absorb unevenness in the floor surface.

Description

* *· -1- 22434/CV/tl* * -1-1 22434 / CV / tl

Korte Aanduiding: Los te leggen tapijttegel.Short indication: Carpet tile to be laid.

De uitvinding heeft betrekking op een los te leggen tapijttegel voorzien van een bovenste tapijtlaag en een stijve onderlaag.The invention relates to a carpet tile which can be laid loose and which is provided with an upper carpet layer and a rigid lower layer.

5 Dergelijke tapijttegels zijn algemeen bekend. Bij een eerste be staande uitvoeringsvorm is de tapijtbovenlaag rechtstreeks aangebracht op een onderlaag uit atactisch polypropyleen ,welk materiaal een zeer harde stijve onderlaag geeft.Such carpet tiles are generally known. In a first existing embodiment, the carpet top layer is directly applied to a bottom layer of atactic polypropylene, which material gives a very hard rigid bottom layer.

Bij een verdere bestaamle_uitvoeringsvorm wordt een zware stijve 10 onderlaag verkregen door een op bitumenbasis vervaardigde samenstelling welke fijn zand en bitumen omvat. Hierbij is de tapijtlaag aan de onderzijde veelal bewerkt met een latexlaagje om een goede verankering van de garens van de tapijtlaag te garanderen. De op bitumenbasis vervaardigde onderlaag wordt dan op dit latexlaagje aangebracht.In a further preferred embodiment, a heavy rigid substrate is obtained by a bitumen-based composition comprising fine sand and bitumen. The carpet layer is often treated with a latex layer on the underside to guarantee good anchoring of the yarns of the carpet layer. The bitumen-based underlayer is then applied to this latex layer.

15 Een derde uitvoeringsvorm is het vervaardigen van de onderlaag uit een op PVC gebaseerde samenstelling waarbij de tapijtlaag wordt verankerd in de PVC samenstelling,welke zodanig is uitgevoerd,dat een zware stijve onderlaag wordt gevormd. Een dergelijke zware stijve onderlaag is noodzakelijk om de tapijttegels als losse tegels op de vloer 20 te kunnen leggen zonder dat het gevaar van een opkrullen,opschuiven of dergelijke van de tegel optreedt.A third embodiment is the manufacturing of the bottom layer from a PVC-based composition in which the carpet layer is anchored in the PVC composition, which is designed such that a heavy rigid bottom layer is formed. Such a heavy stiff underlay is necessary in order to be able to lay the carpet tiles as loose tiles on the floor 20 without the danger of curling, sliding or the like of the tile occurring.

Een nadeel van deze besta^de constructies is echter, dat een uit dergelijke tapijttegels samengesteld tapijt snel aan zogenaamde "verarming " onderhevig is,terwijl verder de tapijtlaag na een verhoudings-25 gewijs korte tijd slijtageverschijnselen gaat vertonen.A drawback of these existing constructions, however, is that a carpet composed of such carpet tiles is quickly subject to so-called "depletion", while further the carpet layer starts to show signs of wear after a relatively short time.

Met de uitvinding wordt beoogd een tapijttegel van bovengenoemde soort te verkrijgen waarbij aan bovengenoemde nadelen van de bekende tapijttegels tegemoet kan worden gekomen.The object of the invention is to obtain a carpet tile of the above-mentioned type, wherein the above-mentioned drawbacks of the known carpet tiles can be obviated.

Volgens de uitvinding kan dit worden bereikt doordat tussen de ta-30 pijtlaag en de onderlaag een uit veerkrachtig materiaal bestaande tussenlaag is aangebracht.According to the invention this can be achieved in that an intermediate layer consisting of resilient material is arranged between the carpet layer and the bottom layer.

Verrassenderwijs is gebleken,dat hierdoor de slijtage en verarmings-verschijnselen eerst na een aanzienlijk langere tijdsduur gaan optreden dan bij de __ ..bestaande tapijttegels,terwijl verder de geluiddempings en/ of 35 isolatie-eigenschappen van de tapijttegels volgens de uitvinding aanzienlijk beter zijn dan die van tot nu toe bekende tapijttegels. Verder zal 8203180 -2- 22434/CV/tl het door dergelijke tapijttegels gevormde tapijt een zekere veerkracht vertonen, hetgeen het belopen van het tapijt veraangenaamd.Surprisingly, it has been found that as a result of this the wear and depletion phenomena only occur after a considerably longer period of time than with the existing carpet tiles, while furthermore the sound damping and / or insulation properties of the carpet tiles according to the invention are considerably better than that of hitherto known carpet tiles. Furthermore, the carpet formed by such carpet tiles will show a certain resilience, which makes the carpet run smoothly.

Een verder voordeel van de tapijttegel volgens de uitvinding is nog, dat eventueel in de ondergrond aanwezige oneffenheden gemakkelijker kun-5 nen worden opgevangen.A further advantage of the carpet tile according to the invention is that it is easier to absorb any irregularities present in the substrate.

De uitvinding zal hieronder nader worden uiteengezet aan de hand van bijgaande figuur,waarin schematisch een tapijttegel volgens de uitvinding met de diverse lagen in perspectief op afstand van elkaar weergegeven is afgebeeld.The invention will be explained in more detail below with reference to the accompanying figure, in which a carpet tile according to the invention with the various layers is shown spaced apart in perspective.

10 Zoals in de figuur is weergegeven is een tapijttegel in het weer gegeven uitvoeringsvoorbeeld-opgebouwd uit een drietal lagen,namelijk een bovenste tapijtlaag l,een daaronder gelegen uit veerkrachtig materiaal bestaande tussenlaag 2 en een onderste uit verhoudingsgewijs stijf materiaal bestaande onderlaag 3.As shown in the figure, a carpet tile in the exemplary embodiment shown is composed of three layers, namely an upper carpet layer 1, an underlying layer of resilient material consisting of intermediate layer 2 and a lower layer of relatively stiff material 3.

15 De bovenste tapijtlaag 1 zal op gebruikelijke wijze uit vezels zijn opgebouwd ,waarbij de vezels met elkaar zullen zijn verbonden,bijvoorbeeld met een op de onderzijde van de tapijtlaag aangebracht latexlaagje.The top carpet layer 1 will be built up of fibers in a usual manner, the fibers being connected to each other, for instance with a latex layer applied to the underside of the carpet layer.

De tussenlaag 2 zal bij voorkeur zijn vervaardigd uit een veerkrachtig kunststof materiaal,bijvoorbeeld een geschuimd kunststof mate-20 riaal.The intermediate layer 2 will preferably be made of a resilient plastic material, for example a foamed plastic material.

De onderste laag 3 kan zijn vervaardigd uit eenzelfde materiaal als hierboven beschreven voor de bekende tapijttegels en bij voorkeur uit een op bitumenbasis vervaardigde samenstelling.The bottom layer 3 can be made of the same material as described above for the known carpet tiles and preferably of a bitumen-based composition.

De stijve onderlaag 3 zal zorgen voor de voor het leggen van losse 25 tegels benodigde eigenschappen van de tapijttegel,terwijl de tussenge-legen veerkrachtige materiaallaag 2 de tapijttegel de nodige veerkracht zal verlenen,welke op verrassende wijze bijdraagt tot het verlengen van de levensduur van de tapijttegel alsmede nog enkele verdere gunstige eigenschappen aan de tapijttegel meedeelt, zoals de hierboven vermelde 30 geluidsdemping ,veerkrachtige loop en dergelijke.The rigid underlayer 3 will provide the properties of the carpet tile required for laying loose tiles, while the intermediate resilient material layer 2 will provide the carpet tile with the necessary resilience, which surprisingly contributes to extending the life of the carpet. carpet tile as well as imparting some further favorable properties to the carpet tile, such as the above-mentioned soundproofing, resilient running and the like.

Indien de tapijttegel eventueel uit meer dan drie lagen zal worden opgebouwd wordt er bij voorkeur zorg voor gedragen ,dat de uit veerkrachtig materiaal bestaande laag steeds direct onder de tapijtlaag is gelegen.If the carpet tile may be built up of more than three layers, it is preferably ensured that the layer of resilient material is always located directly below the carpet layer.

35 820318035 8203180

Claims (4)

1. Los te leggen tapijttegel voorzien van een bovenste tapijtlaag en een stijve onderlaag ,met het kenmerk,dat tussen de tapijtlaag en de onderlaag een uit veerkrachtig materiaal bestaande tussenlaag is aangebracht . 51. Carpet tile to be laid, provided with an upper carpet layer and a rigid lower layer, characterized in that an intermediate layer consisting of resilient material is arranged between the carpet layer and the lower layer. 5 2. T^>ijttegel volgens conclusie l,met het kenmek,dat indien de tegel uit meer dan drie lagen is opgebouwd de uit veerkrachtig materiaal bestaande tussenlaag direct onder de tapijtlaag is aangebracht.2. An ice tile according to claim 1, characterized in that if the tile is composed of more than three layers, the intermediate layer consisting of resilient material is arranged directly under the carpet layer. 3. Tapijttegel volgens een der voorgaande conclusies,met het kenmerk, dat de onderlaag is vervaardigd uit een op bitumenbasis vervaardigde 10 samenstelling.Carpet tile according to any one of the preceding claims, characterized in that the bottom layer is made of a bitumen-based composition. 4. Tapijttegel volgens der- voorgaande conclusies,met het kenmerk,dat de tussenlaag is vervaardigd uit een geschuimde veerkrachtige kunststof. 15 8203180Carpet tile according to any one of the preceding claims, characterized in that the intermediate layer is made of a foamed resilient plastic. 15 8203180
NL8203180A 1982-08-13 1982-08-13 Loose laid carpet tile with rigid e.g. bituminous base layer - has resilient e.g. foam plastic layer between base and carpeting layer NL8203180A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL8203180A NL8203180A (en) 1982-08-13 1982-08-13 Loose laid carpet tile with rigid e.g. bituminous base layer - has resilient e.g. foam plastic layer between base and carpeting layer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8203180A NL8203180A (en) 1982-08-13 1982-08-13 Loose laid carpet tile with rigid e.g. bituminous base layer - has resilient e.g. foam plastic layer between base and carpeting layer
NL8203180 1982-08-13

Publications (1)

Publication Number Publication Date
NL8203180A true NL8203180A (en) 1984-03-01

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ID=19840134

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8203180A NL8203180A (en) 1982-08-13 1982-08-13 Loose laid carpet tile with rigid e.g. bituminous base layer - has resilient e.g. foam plastic layer between base and carpeting layer

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Country Link
NL (1) NL8203180A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001063038A1 (en) * 2000-02-25 2001-08-30 Milliken & Company Adhesive-free carpet tiles and carpet tile installations
US7096642B2 (en) 2000-02-25 2006-08-29 Milliken & Company Adhesive-free carpet tiles and methods of installing adhesive-free carpet tiles
NL1028891C2 (en) * 2005-04-28 2006-10-31 Deco Home Bruins & Heidbuurt V Carpet underlay, comprises substrate supporting adjacent tiles comprising stiff and resilient layers
WO2015104395A1 (en) 2014-01-10 2015-07-16 Dsm Ip Assets B.V. Textile product and uses thereof, method to produce such a product and method for recycling the product

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001063038A1 (en) * 2000-02-25 2001-08-30 Milliken & Company Adhesive-free carpet tiles and carpet tile installations
US7096642B2 (en) 2000-02-25 2006-08-29 Milliken & Company Adhesive-free carpet tiles and methods of installing adhesive-free carpet tiles
NL1028891C2 (en) * 2005-04-28 2006-10-31 Deco Home Bruins & Heidbuurt V Carpet underlay, comprises substrate supporting adjacent tiles comprising stiff and resilient layers
WO2015104395A1 (en) 2014-01-10 2015-07-16 Dsm Ip Assets B.V. Textile product and uses thereof, method to produce such a product and method for recycling the product
WO2015104394A1 (en) 2014-01-10 2015-07-16 Dsm Ip Assets B.V. Carpet tile and uses thereof, method to produce such a tile and method to recycle the tile

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A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed