The invention relates to a method for the production of a rubber composition comprising at least one purified natural rubber and a reinforcing filler, said method including a step of stabilising a field natural rubber latex, one or more steps of filtering the stabilised latex, said filtration taking the form of microfiltration or ultrafiltration with a membrane, and a water removal step in order to produce the purified natural rubber.


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    Title :

    PROCEDE DE FABRICATION D'UNE COMPOSITION DE CAOUTCHOUC A PARTIR D'UN CAOUTCHOUC NATUREL PURIFIE


    Contributors:

    Publication date :

    2017-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    C08J Verarbeitung , WORKING-UP / B01D SEPARATION , Trennen / B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED , Vorbereiten oder Vorbehandeln der zu verformenden Masse / B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen




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