BITUMINOUS COMPOSITION AND PROCESS FOR MANUFACTURING THE SAME

摘要

The invention provides a bituminous composition comprising a bitumen, sulphur, and a odour suppressant which comprises active components and a diluent, wherein the active components include an ester of salicylic acid and one or more aldehydes having at least 6 carbon atoms. The invention also provides a process for manufacturing the present bituminous composition; a process for manufacturing the bituminous composition; sulphur pellets; an asphalt composition comprising the bituminous composition; a process for manufacturing the asphalt composition; a process for preparing an asphalt pavement; and the asphalt pavement thus prepared.