摘要
聚苯乙烯泡沫塑料具有密度低、吸水率低、耐酸碱、隔热隔音性好、防震等优点,被广泛用做机械设备、家用电器、精密仪器仪表、玻璃器皿的缓冲包装及快餐食品的包装。由于其体积大、重量轻、化学性质比较稳定,造成资源的浪费。该文着重研究在能源和资源面临短缺的今天,废弃聚苯乙烯泡沫塑料如何变废为宝,将其进行合理的再生利用,节约资源,实现减少环境污染。
Polystyrene foam has a low density,low water absorption,good acid and heat insulation,shock,etc. So it is widely used as machinery,household appliances,precision instruments,glassware cushion packaging and snack food packaging. Because of its large size,light weight,chemically more stable,resulting in a waste of resources.This paper focuses on the energy and resource shortages today,waste Styrofoam how to change waste into treasure,which is reasonable recycling,resource conservation,achieve a reduction of environmental pollution.
出处
《合成材料老化与应用》
2015年第6期86-90,共5页
Synthetic Materials Aging and Application
基金
扬州工业职业技术学院科研课题
关键词
聚苯乙烯
泡沫塑料
回收
再生
polystyrene
foam plastics
recovery
regeneration
