STYRENE-BUTADIENE RUBBER (SBR)-NANOCARBON FILLED MASTERBATCHES AND USES THEREOF

摘要

The present invention relates to the use of nanocarbon (carbon nanotubes and/or carbon nanofibers) in the preparation of reinforced (filled) styrene-butadiene rubber (SBR). Furthermore, the present invention relates to a method of preparing reinforced SBR master batches having nanocarbon as reinforcing agent wherein the nanocarbon is uniformly predispersed within the SBR, as well reinforced rubber compositions containing said reinforced SBR which have nanocarbon and carbon black as reinforcing agents, and to uses thereof.