The invention pertains to the use of porous, chemically interconnected, carbon-nanofibre-comprising carbon networks for reinforcing elastomers. It has been found that said carbon-nanofibre-comprising carbon networks can beneficially be used when added in an amount of 10-120 phr to an elastomer, in particular to styrene-butadiene rubber (SBR). The benefits include lower tan delta at 60° C. (rolling resistance), higher tan delta at 0° C. (wet grip), better abrasion resistance, higher flexibility and lower stiffness. The reinforced elastomers can be used in many areas of technology such as tyres, conveyor belts, hoses, etc.


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    Titel :

    Use of carbon-nanofibres comprising carbon networks


    Beteiligte:

    Erscheinungsdatum :

    01.07.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    C08J Verarbeitung , WORKING-UP / B60C VEHICLE TYRES , Fahrzeugreifen



    Use of carbon-nanofibres comprising carbon networks

    VAN RAALTEN RUTGER ALEXANDER DAVID / SORDI DANIELA | Europäisches Patentamt | 2024

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