본 발명은 차량의 실내 소음을 감소시키기 위한 차음재 조성물 및 차음 매트에 관한 것으로서, 상세하게는 우수한 성형성 및 차음 성능을 동시에 구현할 수 있는 자동차용 차음재 조성물 및 자동차용 차음재 매트에 관한 것이다.


    Access

    Download


    Export, share and cite



    Title :

    SOUND INSULATION MATERIAL COMPOSITION AND METHOD FOR MANUFACTURING SOUND INSULATION MATERIAL FOR AUTOMOBILE A FLOW CARPET PRODUCED THEREFROM


    Additional title:

    차음 조성물 및 이를 이용한 자동차용 플로우 카페트 제조 방법


    Publication date :

    2021-09-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS



    SOUND INSULATION MATERIAL COMPOSITION AND METHOD FOR MANUFACTURING SOUND INSULATION MATERIAL FOR AUTOMOBILE A FLOW CARPET PRODUCED THEREFROM

    PARK BYOUNG CHUL / YOON YOUNG HWAN / HAN KI HYEUN et al. | European Patent Office | 2021

    Free access

    SOUND INSULATION MATERIAL COMPOSITION FOR AUTOMOBILE AND SOUND INSULATION MATERIAL FOR AUTOMOBILE PRODUCED THEREFROM

    PARK BYOUNG CHUL / YOON YOUNG HWAN / LEE EUN KYUNG | European Patent Office | 2020

    Free access


    Sound absorption and insulation material and automobile carpet

    CHEN QI / TIAN XIUJIE / JIANG YUYING | European Patent Office | 2022

    Free access

    Composite material automobile sound insulation carpet, preparation method and application

    DING JUNFEI / GAO XINCHAO | European Patent Office | 2024

    Free access