可发性聚苯乙烯材料功能化改性进展

Functional Modification of Expandable Polystyrene Materials Research

介绍了近年来可发性聚苯乙烯（EPS）材料的一些功能化改性研究进展，包括石墨改性EPS、增韧型EPS、水发性EPS和遇水崩解型EPS材料以及各自的特点、改性机理、现状和趋势等。

This article described the present progresses in function modification of expandable polystyrene （EPS）, including graphite-expandable polystyrene, toughening expandable polystyrene, water expandable polystyrene, water-disintegrable polystyrene, the special features, the molding principle and the present dew^lopment situation of these technologies were also summarized.