Rheological Properties and Modification Mechanism of OLDPE–SBS High-Viscosity Modified Asphalt

Abstract

AbstractTo enhance the compatibility of waste plastic [low-density polyethylene (LDPE)] with asphalt, waste cooking oil was used to pretreat the LDPE, resulting in oil-based LDPE (OLDPE). This OLDPE was then combined with styrene–butadiene–styrene (SBS)-...