In the epoxy resin primer constituent for road pavement and the road pavement mannered null poly

摘要

PROBLEM TO BE SOLVED: To provide an epoxy resin primer composition for road pavement which, when used in road pavement provides high bonding strength between a surface course and a binder course and excellent waterproofness and to provide a road pavement method using the same.;SOLUTION: The road pavement epoxy resin primer composition is prepared by compounding a base agent comprising a mixture of epoxy resins with a curing agent comprising a hydrophobic monoamine compound having an 8C or higher long-chain alkyl group, a liquid butadiene rubber having at least one kind of amino groups, hydroxyl groups, or carboxy groups on both ends or a derivative thereof, and additives. The road pavement method comprises applying such primer composition to a binder course, laying an asphalt mixture heated to 100 to 170°C thereon to form a surface course, and curing the primer composition with the thermal energy of the asphalt mixture to bond the courses together.;COPYRIGHT: (C)2006,JPO&NCIPI