Provided are a fiber structure which has moldability while having heat resistance, a molded body thereof, and a sound-absorbing material which uses the molded body. The fiber structure 12 comprises thermoplastic resin fibers formed from a thermoplastic resin having a glass transition temperature higher than or equal to 80°C, wherein the thermoplastic resin fibers have an average fiber diameter of smaller than or equal to 10 µm, and an elongation at break in at least one of a machine direction and a cross direction of the fiber structure is greater than or equal to 10%. The molded body 10 comprises at least the fiber structure 12 and a support 11. The molded body can cover an object 13 to be covered.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    FIBER STRUCTURE, MOLDED BODY AND SOUND-ABSORBING MATERIAL


    Weitere Titelangaben:

    FASERSTRUKTUR, FORMKÖRPER UND SCHALLDÄMPFENDES MATERIAL
    STRUCTURE FIBREUSE, CORPS MOULÉ ET MATÉRIAU INSONORISANT


    Beteiligte:

    Erscheinungsdatum :

    09.11.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    D04H Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material , MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    FIBER STRUCTURE, MOLDED BODY AND SOUND-ABSORBING MATERIAL

    NAKAYAMA KAZUHISA / OCHIAI TORU / HOUHASHI KIMIHIKO et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Fiber molded body for sound-absorbing/sound-insulating material

    FUJIE MASAKI / INAGAKI TATSUHIKO | Europäisches Patentamt | 2022

    Freier Zugriff

    Molded body, sound absorbing material, vibration absorbing material

    NAKAJIMA SATORU | Europäisches Patentamt | 2025

    Freier Zugriff