본 발명은 저융점 접착필름에 관한 것으로서, 더욱 상세하게는 저융점 폴리우레탄을 접착층으로 가지는 필름을 구성하여 카페트 원단에 흡음재를 접착시킬 때 저온에서도 우수한 접착력을 가지도록 하여, 특히 카페트 원단과 흡음재가 적층된 흡차음 복합형 카페트의 층간 접착에 매우 유용한 저융점 접착필름에 관한 것이다.

    A low-melting adhesive film may include a first adhesive layer made of a material comprising thermoplastic polyurethane, a second adhesive layer made of a material comprising aromatic-based hot-melt thermoplastic polyurethane capable of being applied to low temperature adhesion at a temperature of 60° C. or higher, and a polyethylene (PE)-based protective film layer. The low-melting adhesive film may be used to adhere a carpet fabric to a sound absorbing material and thus produce an integrated sound absorbing and proofing composite carpet.


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    Titel :

    Low-melting adhesive film


    Weitere Titelangaben:

    저융점 접착필름


    Erscheinungsdatum :

    2015-10-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / C09J ADHESIVES , Klebstoffe



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