ASPHALT COMPOSITION FOR WATERPROOFING WORK

摘要

PROBLEM TO BE SOLVED: To solve a problem in which wax having heat resistance is brittle at low temperature, though wax is used in order to lower melting temperature of asphalt for waterproofing work. SOLUTION: The present invention provides a composition achieving practicable brittle temperature and free from adhesiveness of the surface at ordinary temperature by combinedly using FT wax (Fischer-Tropsch wax) with a metallocene-based polyolefin elastomer. COPYRIGHT: (C)2008,JPO&INPIT