Effect of low molecular weight polybutadiene as processing aid on properties of silica-filled styrene–butadiene rubber compounds

Effects of different interphases on the

Effects of different interphases on the mechanical properties of cured silanized silica-filled styrene–butadiene/polybutadiene rubber blends for use in passenger car tire treads

✍ S. Ostad-Movahed; A. Ansarifar; M. Song 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 160 KB 👁 1 views

## Abstract Polybutadiene (BR) and styrene–butadiene (SBR) rubbers containing the same loading of precipitated silica nanofiller were prepared. The silica surfaces were pretreated with bis(3‐triethoxysilylpropyl) tetrasulfide to chemically bond the silica to the rubber. The rubber compounds were mi