A rubber composition that is based upon a cross -linkable elastomer composition comprising, per 100 parts by weight of rubber (phr) between 70 phr and 100 phr of an epoxidized rubber component selected from an epoxidized polybutadiene rubber (eBR), an epoxidized styrene-butadiene rubber (eSBR), or combinations thereof, wherein the epoxidized rubber component has a Tg of between -80 °C and -110 °C and an epoxy-function content of between 1 mol% and 25 mol%; between 30 phr and 150 phr of a plasticizing resin; and a quickly reactive silica that provides a macro dispersion Z-value of at least 50 in a defined rubber composition; and a non-silol coupling agent.
申请公布号
WO2016106418(A1)
申请公布日期
2016.06.30
申请号
WO2015US67698
申请日期
2015.12.28
申请人
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN;MICHELIN RECHERCHE ET TECHNIQUE S.A.;MCDOWELL, JESSICA;PAPPAS, CHRISTOPHER;SAINTIGNY, XAVIER;VASSEUR, DIDLER