The invention relates to a wiper blade element (10) for a wiper blade, for example of a motor vehicle. In order to minimize the running noise, said wiper blade element (10) comprises an elastomer material (A) which comprises a polymer blend from at least one ethylene-propylene-diene rubber (EPDM) and/or at least one ethylene-propylene-rubber (EPM) and at least one ethylene-vinyl-acetate copolymer (EVM), said polymer blend containing at least one ethylene-vinyl acetate-copolymer having a vinyl acetate-content in the region of ≧45 wt.-% to ≰85 wt.-%, with respect to the total weight of the ethylene-vinyl acetate-copolymer. The invention also relates to said type of elastomer material (A) and to a wiper blade equipped with said type of wiper blade element (10).


    Access

    Download


    Export, share and cite



    Title :

    WIPER BLADE ELEMENT


    Contributors:

    Publication date :

    2016-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



    WIPER BLADE ELEMENT

    LAY REINER / CARLIER VALERIE / GOTZEN NICOLAAS et al. | European Patent Office | 2016

    Free access

    Wiper blade device, wiper blade, and glass wiper

    DEPONDT HELMUT | European Patent Office | 2022

    Free access

    Wiper blade, wiper and wiper blade assembly method

    LIU QINGYANG / DEPONDT HELMUT | European Patent Office | 2021

    Free access

    WIPER ARM/WIPER BLADE CONNECTION AND WIPER BLADE

    European Patent Office | 2016

    Free access

    Fin ray wiper with replaceable wiper blade element

    KRUSE MICHAEL | European Patent Office | 2020

    Free access