The present invention relates to a vehicle ceiling material, and specifically, to an eco-friendly vehicle ceiling material, which has a polyester foam sheet as a core layer, a polyester nonwoven fabric as a skin layer on both side surfaces of the core layer, wherein the vehicle ceiling material has an adhesive layer capable of bonding the core layer and the skin layer using a polyester copolymerization adhesive film or an adhesive web.

    본 발명은 자동차용 천정재로서, 폴리에스테르 폼 시트를 코어층으로 하고 상기 코어층 양측 겉면에 폴리에스테르 부직포를 스킨층으로 하되, 상기 코어층과 스킨층을 폴리에스테르 공중합 접착필름 또는 접착웹을 사용하여 접착시킬 수 있는 접착층으로 구성되는 친환경 자동차용 천정재에 관한 것이다.


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    Titel :

    Eco-Friendly Cars Ceiling With A Polyester Foam Sheet


    Weitere Titelangaben:

    폴리에스테르 발포시트를 이용한 친환경 자동차용 천정재


    Beteiligte:
    REW SEUNG WOO (Autor:in) / HAM JIN SOO (Autor:in) / KIM CHUN GI (Autor:in) / CHOI JAE MIN (Autor:in) / HWANG JI HWAN (Autor:in) / SUNWOO YE RIM (Autor:in)

    Erscheinungsdatum :

    2018-05-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C09J ADHESIVES , Klebstoffe



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