The present invention relates to a protector for a cargo box of a vehicle, and a manufacturing method thereof, more specifically, wherein the protector comprises: a protector body (10) containing polypropylene, wood flour, and an inorganic filling material; primer applied on an upper surface of the protector body (10); and a polyurea layer (20) sprayed to be bonded to the primer. According to the present invention, a property of matter such as strength, wear resistance, durability, and an elastic force is excellent to stably protect a cargo box from an external shock and cargo. Moreover, the protector can be used for a long period of time without damage, is inexpensive, can be mass-produced, and can be easily replaced when being damaged.

    본 발명은 차량 적재함 보호재 및 그 제조방법에 관한 것으로, 더욱 상세하게는 폴리프로필렌, 목분 및 무기질 충전재를 포함하는 보호재 본체(10)와, 상기 보호재 본체(10)의 상면에 도포된 프라이머와, 상기 프라이머에 분사되어 접합되는 폴리우레아층(20)을 포함하는 것을 특징으로 한다. 본 발명에 의하면, 강도, 내마모성, 내구성, 탄성력 등의 물성이 우수하여, 외부 충격 및 화물로부터 적재함을 안정적으로 보호할 수 있으며, 파손의 우려 없이 장기간 사용할 수 있고, 가격이 저렴하며, 대량 생산이 가능하고, 파손시 손쉽게 교체가 가능하다는 장점이 있다.


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    Titel :

    Protector for cargo box of vehicles and manufacturing mehtod thereof


    Weitere Titelangaben:

    차량 적재함 보호재 및 그 제조방법


    Beteiligte:
    HWANG TAE JUN (Autor:in)

    Erscheinungsdatum :

    30.08.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS / B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL , Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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