摘要
聚苯乙烯泡沫塑料因其优越的使用性能及易成型、价格低等优点被广泛应用,但用作包装材料时易造成“白色污染”,因此对废旧聚苯乙烯泡沫塑料加以回收再利用非常重要。从物理法再生、改性再利用、裂解回收及制作建筑保温材料这几个方面综述了近年来对废旧聚苯乙烯泡沫塑料的综合利用技术。
Polystyrene foams is widely used for its excellent properties, easy formability and low price. When used as packing materials, it may cause'white pollution'. So great importance should be attached to the recovery and recycling of PS foams. Comprehensive utilization technology for abandoned PS foams are reviewed from the aspects of physical recycling, reusing by modification, reclaiming by cracking and making thermal insulation building materials.
出处
《现代塑料加工应用》
CAS
2001年第3期49-51,共3页
Modern Plastics Processing and Applications
