To provide a vehicle ceiling material which is disposed at the inner side of a roof a motor vehicle and achieves excellent structural stability, and to provide a manufacturing method of the vehicle ceiling material.SOLUTION: The invention includes: a base material layer 11; a surface skin layer 12 disposed at one surface side of the base material layer 11; and an infrared reflection layer 15 and a protection layer 16 which are sequentially disposed at the other surface side of the base material layer 11. The base material layer 11 includes thermoplastic resin and fiber. The protection layer 16 is an unstretched resin layer including a thermoplastic resin having a melting point of 200°C or higher.SELECTED DRAWING: Figure 1

    【課題】自動車のルーフの内側に配され、構造安定性に優れる車両用天井材及びその製造方法を提供する。【解決手段】本発明は、基材層11と、該基材層11の一面側に配された表皮層12と、基材層11の他面側に、順次、配された赤外線反射層15及び保護層16とを備え、基材層11は、熱可塑性樹脂及び繊維を含み、保護層16は、融点が200℃以上の熱可塑性樹脂を含む未延伸の樹脂層であることを特徴とする車両用天井材である。【選択図】図1


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    Title :

    VEHICLE CEILING MATERIAL AND MANUFACTURING METHOD OF THE SAME


    Additional title:

    車両用天井材及びその製造方法


    Contributors:

    Publication date :

    2019-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / 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




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