In a loop surface fastener, numerous looped engaging elements (3) formed from loop yarns (2) inserted in parallel to ground warp yarns are provided upright on one side of a base fabric formed from ground warp yarns and ground weft yarns (1), wherein all the following requirements 1) to 3) are satisfied: 1) the density of the looped engaging elements (3) is in a range of 100 to 200/cm 2 ; characterized in that 2) the loop yarn (2) is a multi-filament yarn formed by bundling 5 to 9 filaments of 30 to 45 decitex; 3) loop surfaces of the looped engaging elements (3) are substantially facing in the same direction and the loop surfaces of the looped engaging elements (3) face in directions in a range of ±30° with respect to a direction perpendicular to the ground weft yarn direction (1).


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    Title :

    LOOP SURFACE FASTENER HAVING EXCELLENT POSITIONING FUNCTION


    Additional title:

    SCHLEIFENKLETTVERSCHLUSS MIT HERVORRAGENDER POSITIONIERFUNKTION
    DISPOSITIF DE FIXATION DE SURFACE DE BOUCLE AYANT UNE EXCELLENTE FONCTION DE POSITIONNEMENT


    Contributors:

    Publication date :

    2018-01-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A44B Knöpfe, Nadeln, Schnallen, Reißverschlüsse oder dgl. , BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / D04H Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material , MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL



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