Disclosed are a hot melt tape for hook-and-loop fasteners without sewing which may be adhered at a low temperature and complete hardening of an adhesive resin in a short time and a method for manufacturing a seat padding material for vehicles using the same. The method includes preparing the padding material and a hook-and-loop fabric, preparing a hot melt tape having a hot melt resin layer by coating a surface of a release paper with a reactive hot melt resin having a melting point of 40-80° C. before reacting, adhering the hot melt tape to a surface of the padding material by applying heat of a temperature of 30-70° C. and pressure thereto, removing the release paper, adhering the hook-and-loop fabric to the exposed hot melt resin layer, and hardening the hot melt resin layer by cooling the padding material and the hook-and-loop fabric to a temperature of 0-20° C.


    Access

    Download


    Export, share and cite



    Title :

    HOT MELT TAPE FOR HOOK-AND-LOOP FASTENERS WITHOUT SEWING AND METHOD FOR MANUFACTURING SEAT PADDING MATERIAL FOR VEHICLES USING THE SAME


    Contributors:
    CHOI HYE RIN (author) / SONG JUN HO (author) / WOO JAE HONG (author) / WOO SEUNG KEON (author)

    Publication date :

    2021-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C09J ADHESIVES , Klebstoffe / A44B Knöpfe, Nadeln, Schnallen, Reißverschlüsse oder dgl. , BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



    HOT MELT TAPE FOR VELCRO WITHOUT SEWING AND METHOD FOR MANUFACTURING SEAT PADDING MATERIAL FOR VEHICLES USING THE SAME

    CHOI HYE RIN / SONG JUN HO / WOO JAE HONG et al. | European Patent Office | 2023

    Free access

    Hot melt tape for Velcro with type without sewing and manufacturing method of seat padding material for vehicle using the same

    CHOI HYE RIN / SONG JUN HO / WOO JAE HONG et al. | European Patent Office | 2021

    Free access

    METHOD FOR MANUFACTURING A SEAT PADDING, SEAT PADDING AS SUCH, AND SEAT AS SUCH

    CLUET MATHIEU / GAZANIOL BENOÎT | European Patent Office | 2024

    Free access

    HOOK-AND-LOOP FASTENER MEMBER AND SEAT USING SAME

    NAGASAWA TAKAHIKO | European Patent Office | 2017

    Free access

    Padding material for seat cover and composite sheet type seat cover

    LIM JUNG MOOK / SEO KYOUNG JUN | European Patent Office | 2018

    Free access