The present invention relates to a vehicle interior material, which implements excellent surface properties by improving the migration resistance of a plasticizer, and a manufacturing method therefor, and provides: a vehicle interior material comprising a surface layer including a first plasticizer and a polyvinyl chloride (PVC) resin, and a substrate layer including a second plasticizer and a polyurethane (PU) foam; and a manufacturing method therefor.

    La présente invention concerne un matériau d'intérieur de véhicule, qui met en œuvre d'excellentes propriétés de surface par amélioration de la résistance à la migration d'un plastifiant, et son procédé de fabrication, et concerne : un matériau d'intérieur de véhicule comprenant une couche de surface comprenant un premier plastifiant et une résine de chlorure de polyvinyle (PVC), et une couche de substrat comprenant un second plastifiant et une mousse de polyuréthane (PU) ; et son procédé de fabrication.

    본 발명은 가소제의 내이행성(migration resistance)을 향상시켜, 우수한 표면 물성을 구현하는 자동차용 내장재 및 이의 제조방법에 관한 것으로, 제1 가소제 및 폴리염화비닐(PVC) 수지를 포함하는 표면층; 및 제2 가소제 및 폴리우레탄(PU) 발포체를 포함하는 기재층을 포함하는 자동차용 내장재 및 이의 제조방법을 제공한다.


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    Title :

    VEHICLE INTERIOR MATERIAL AND MANUFACTURING METHOD THEREFOR


    Additional title:

    MATÉRIAU D'INTÉRIEUR DE VÉHICULE ET SON PROCÉDÉ DE FABRICATION
    자동차용 내장내 및 이의 제조방법


    Contributors:
    JEON SUNG-MO (author) / JEON BYUNG-JOO (author) / KIM BYUNG-MIN (author) / SONG EUN-HO (author) / HONG MIN-KI (author)

    Publication date :

    2016-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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



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