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.

    HIGH BARRIER NONWOVEN
    28.
    发明专利

    公开(公告)号:MY156499A

    公开(公告)日:2016-02-26

    申请号:MYPI2011006213

    申请日:2010-04-23

    Applicant: FIBERTEX AS

    Abstract: THE PRESENT INVENTION RELATES TO A HIGH BARRIER POLYMER NONWOVEN, CHARACTERIZED IN THAT THE SURFACE TENSION OF THE POLYMER MATERIAL IS DECREASED BY THE USE OF ESTERS OF CARBOXYLIC ACIDS AS A MELT-ADDITIVE. AS A RESULT OF THE DECREASE IN SURFACE ENERGY THE PRESENTED NONWOVEN FABRICS SHOW EXCELLENT PROPERTIES WITH REGARD TO LOW PERMEABILITY TOWARDS LOW SURFACE TENSION LIQUIDS, SUCH AS FOR EXAMPLE RUNNING BOWEL MOVEMENT OR ALCOHOL, IN HYGIENE APPLICATIONS. THE PROPERTIES ARE ACHIEVED WITHOUT THE USE OF FLUORINE-BASED CHEMICALS OR SILICONE COATING, BOTH OF WHICH REPRESENT THE STATE OF THE ART TO IMPART THE PROPERTIES PRESENTED TO POLYMER NONWOVEN FABRICS.

    A MAT AND METHODS FOR THE MANUFACTURE OF GLASS FIBER REINFORCED PLASTICS OR CARBON FIBER REINFORCED PLASTICS

    公开(公告)号:CA2470047C

    公开(公告)日:2010-04-20

    申请号:CA2470047

    申请日:2002-11-27

    Applicant: FIBERTEX AS

    Inventor: LAURIDSEN KELD

    Abstract: The invention relates to a mat for use in a method for the manufacture of glass fiber reinforced plastics or carbon fiber reinforced plastics as a layer for the absorption of excess resin expelled during the manufacturing process. The mat consists of thermally bonded plastic fibers, with at least one side of the mat having a solidified surface with a smaller pore size. The invention further relates to various methods for the manufacture of glass fiber reinforced plastics or carbon fiber reinforced plastics.

Patent Agency Ranking