The invention relates to a wiper blade (10) for windscreen wiper, comprising a substrate made of material based on elastomer(s) covered at least partly by a coating having at least three superposed layers, referred to respectively as the inner layer, intermediate layer and outer layer, the inner layer forming a bonding primer for bonding to the intermediate layer and comprising a lubricating filler content of substantially zero and the intermediate layer having a non-zero lubricating filler content that is lower than that of the outer layer. The invention also relates to a process for obtaining such a blade (10).


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    Title :

    WIPER BLADE FOR WINDSCREEN WIPER


    Contributors:

    Publication date :

    2016-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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



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