The present disclosure relates to a composite resin composition for automotive interior materials and an automotive interior material using the same. The composite resin composition includes a polyester-based resin satisfying a specific intrinsic viscosity range and a vinyl cyanide compound-conjugated diene compound-aromatic vinyl compound copolymer and an aromatic vinyl compound-vinyl cyanide compound copolymer satisfying specific melt index ranges. The automotive interior material manufactured using the composite resin composition has advantages in that the automotive interior material is used as an unpainted product while cost is reduced due to material improvement, whereby it is possible to achieve high economic efficiency. In addition, the automotive interior material satisfies required physical properties, such as chemical resistance and mechanical strength, and at the same time exhibits high formability and noise resistance, whereby external appearance quality and emotional quality are improved.


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    Titel :

    COMPOSITE RESIN COMPOSITION FOR AUTOMOTIVE INTERIOR MATERIALS AND AUTOMOTIVE INTERIOR MATERIAL USING THE SAME


    Weitere Titelangaben:

    VERBUNDHARZZUSAMMENSETZUNG FÜR AUTOMOBILINNENMATERIALIEN UND AUTOMOBILINNENRAUMMATERIAL MIT VERWENDUNG DAVON
    COMPOSITION DE RÉSINE COMPOSITE POUR MATÉRIAUX INTÉRIEURS DE VÉHICULE ET MATÉRIAU INTÉRIEUR DE VÉHICULE L'UTILISANT


    Beteiligte:
    AHN JIN GI (Autor:in) / AN BOO YOUN (Autor:in) / KIM DAE SIK (Autor:in) / JANG KYEONG HOON (Autor:in) / YI SEUL (Autor:in) / HAN IN SOO (Autor:in) / LEE HAN KI (Autor:in) / JUN YI SEUL (Autor:in) / PARK JAE CHAN (Autor:in) / KO GUN (Autor:in)

    Erscheinungsdatum :

    2022-06-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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