차량의 위험지역 알림 장치, 방법 및 시스템
    43.
    发明公开
    차량의 위험지역 알림 장치, 방법 및 시스템 有权
    警告危险点车辆的装置,方法和系统

    公开(公告)号:KR1020140077592A

    公开(公告)日:2014-06-24

    申请号:KR1020120146567

    申请日:2012-12-14

    Abstract: The present invention relates to a technology of informing drivers of dangerous areas for a running vehicle. The prevent invention relates to an apparatus, a method, and a system for informing drivers of dangerous areas for vehicles which find out information on structures or abandoned articles on a road based on the information from each vehicle to improve drive safety of the vehicle by informing the drivers.

    Abstract translation: 本发明涉及向驾驶员通知行驶中的危险区域的技术。 本发明涉及一种用于通知驾驶员车辆危险区域的装置,方法和系统,其基于来自每个车辆的信息来查找道路上的结构或废弃物品的信息,以通过通知来提高车辆的驾驶安全性 司机。

    나노케나프를 함유하는 폴리프로필렌 복합재료 조성물
    45.
    发明公开
    나노케나프를 함유하는 폴리프로필렌 복합재료 조성물 有权
    包含纳米尺寸KENAF纤维的聚丙烯复合材料

    公开(公告)号:KR1020120051489A

    公开(公告)日:2012-05-22

    申请号:KR1020100112949

    申请日:2010-11-12

    Abstract: PURPOSE: A polypropylene composite material is provided to have excellent tensile strength, flexural strength, impact strength, etc by using environment-friendly natural fiber as filler, thereby acceptable for vehicle interior/exterior material, etc. CONSTITUTION: A polypropylene composite material composition comprises 20-97 weight% of polypropylene, and 3-80 weight% of nanokenaf of which fiber diameter is 100nm - 100micron. The polypropylene is a homopolymer, a random copolymer, a block copolymer, or mixtures thereof. The composition additionally comprises 1-10 weight% of compatibilizing agent. The compatibilizing agent is one or more kinds selected from maleic anhydride-grafted polypropylene, silane coupling agent, and resin.

    Abstract translation: 目的:通过使用环境友好的天然纤维作为填料,提供聚丙烯复合材料具有优异的拉伸强度,抗弯强度,冲击强度等,从而可适用于车辆内部/外部材料等。构成:聚丙烯复合材料组合物包含 20-97重量%的聚丙烯和3-80重量%的纤维直径为100nm至100微米的纳米茶。 聚丙烯是均聚物,无规共聚物,嵌段共聚物或其混合物。 该组合物另外含有1-10重量%的相容剂。 相容剂是选自马来酸酐接枝的聚丙烯,硅烷偶联剂和树脂中的一种或多种。

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