Low-stretch and dimensionally stable floor covering, process of its preparation and using of it

    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

    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.

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