A bitumen-rubber composition for use in asphalt mixtures for road applications.

摘要

"Process for preparing a bitumen-rubber composition for use. in an asphalt mixture for road applications comprising blowing a mixture with an oxygen-containing gas which mixture comprises a bitumen having a penetration of less than 300 dmm (as measured by ASTM D5 at 25 degrees C) and a thermoplastic rubber which is present in an amount of less than 3% w, based on total mixture"..