Elastomeric compounds incorporating silicon-treate

专利名称：Elastomeric compounds incorporating

silicon-treated carbon blacks

发明人：Khaled Mahmud,Meng-Jiao Wang,Robert A.

Francis

申请号：US08/446141申请日：19950522公开号：US05830930A公开日：19981103

摘要：Disclosed are elastomeric compounds including an elastomer and a silicon-treated carbon black, and optionally including a coupling agent. The elastomericcompound exhibits poorer abrasion resistance, lower hysterisis at high temperature andcomparable or increased hysterisis at low temperature compared to an elastomercontaining an untreated carbon black. Elastomeric compounds incorporating an

elastomer and an oxidized, silicon-treated carbon black are also disclosed. Also disclosedare methods for preparing elastomers compounded with the treated carbon black.

申请人：CABOT CORPORATION

代理人：James A. Cairns,Martha A. Finnegan,Michelle B. Lando

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