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    Low-stretch and dimensionally stable floor covering, process of its preparation and using of it
    1.
    发明专利
    Low-stretch and dimensionally stable floor covering, process of its preparation and using of it 未知

    公开(公告)号：SK284506B6

    公开(公告)日：2005-05-05

    申请号：SK26596

    申请日：1994-08-31

    Applicant: FIBERTEX AS

    Inventor： JUSTESEN KNUD ERIK ,  JESSEN LARS VALBAEK ,  MADSEN JORGEN BECH ,  NYGAARD MOGENS OVESEN

    IPC: E04F15/16 ,  A47G27/00 ,  B32B7/04 ,  B32B27/04 ,  B32B27/12 ,  D06N7/00

    Abstract: A low-stretch and dimensionally stable floor covering (1) comprising polymer-containing pile material (2) which is retained to a polymer-containing primary backing (3), to the back of which an underlying secondary backing layer (5) is retained by means of an interleaving adhesive layer (4). The secondary backing layer (5) comprises a needled fibre structure of thermoplastic, polymer-containing, continuous or staple fibres being inter-fixated by heating. The adhesive layer (4) comprises an organic, polymer-containing binder, which is activated by heat application. A process of producing the low-stretch and dimensionally floor covering comprising producing a web-formed semi-manufactured material comprising a pile material retained to a primary backing layer, heating a secondary backing layer, joining the back side of the web-formed semi-manufactured material in the form of textile with the web-formed backing layer, cooling of the formed material of the floor covering so as to provide an essentially non-moisture absorbing bonded adhesive layer, winding the material onto broadloom rollers and optionally cutting the material wholly or partially into carpet tiles.

    Materiál podlahové krytiny s nízkou roztazností azpusob jeho výroby
    9.
    发明专利
    Materiál podlahové krytiny s nízkou roztazností azpusob jeho výroby 未知

    公开(公告)号：CZ297861B6

    公开(公告)日：2007-04-18

    申请号：CZ62896

    申请日：1994-08-31

    Applicant: FIBERTEX AS

    Inventor： JUSTESEN KNUD ERIK ,  JESSEN LARS VALBAEK ,  MADSEN JORGEN BECH ,  NYGAARD MOGENS OVESEN

    IPC: D06N7/00 ,  E04F15/16 ,  A47G27/00 ,  B32B7/04 ,  B32B27/04 ,  B32B27/12

    Abstract: Je popsán materiál podlahové krytiny (1) s nízkouroztazností, pouzitelný jak pro sirokoosnovní koberce od steny ke stene, tak i pro kobercové dlazdice, pricemz tento materiál vykazuje rozmerovou stabilitu pri klimatických zmenách v souladu s normami kobercových dlazdic. Tento materiál zahrnuje: primární rubovou vrstvu (3) vytvorenou z tkaného nebo netkaného vláknitého materiálu, polymer obsahující vlasový materiál (2) uchycený k této primární rubové vrstve (3) a prípadne adhezivní potahovou vrstvu pro zlepsení uchycení vlasového materiálu (2)k primární rubové vrstve (3), pricemz vlasový materiál (2), primární rubová vrstva (3) a prípadne adhezivní potahová vrstva spolecne tvorí vrchní vrstvu, a sekundární rubovou vrstvu (5) mající mernouhmotnost od 70 do 1000 g/m.sup.2.n. a tvorenou sitou vláknitou strukturou kontinuálních nebo staplových vláken, vytvorených z termoplastického polymeru zvoleného ze skupiny sestávající z polyolefinu,polyesteru a jejich kombinací, která je propojenavazbami vytvorenými ohrátím vláknité struktury nateplotu alespon odpovídající nejnizsí teplote meknutí pro vláknité materiály ve vláknité strukture.Popsán je rovnez zpusob výroby tohoto materiálu.

    LOW-STRETCH AND DIMENSIONALLY STABLE FLOOR COVERING
    10.
    发明专利
    LOW-STRETCH AND DIMENSIONALLY STABLE FLOOR COVERING 未知

    公开(公告)号：CA2170387C

    公开(公告)日：2001-11-20

    申请号：CA2170387

    申请日：1994-08-31

    Applicant: FIBERTEX AS

    Inventor： JUSTESEN KNUD ERIK ,  JESSEN LARS VALBAEK ,  MADSEN JYRGEN BECH ,  NYGAARD MOGENS OVESEN

    IPC: E04F15/16 ,  A47G27/00 ,  B32B7/04 ,  B32B27/04 ,  B32B27/12 ,  D06N7/00 ,  A47G27/02

    Abstract: A low-stretch and dimensionally stable floor covering comprising polymer-containing pile material which is retained to a polymer-containing primary backing, to the back of which an underlying secondary backing layer is retained by means of an interleafing adhesive layer. The secondary backing layer comprises a needled fibre structure of thermoplastic, polymer containing, continuous or staple fibres being inter-fixated by heating. The adhesive layer comprises an organic, polymer-containing binder which is activated by heat application. According to the invention, at least the secondary backing layer and/or the binder layer comprise a substantially re-usable material. After being formed, the carpet is wound onto so-called broadloom rollers and can, if desired, be cut partially into carpet tiles. Thus, carpet tiles and broadloom carpets can be manufactured in the same production process.

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