苯乙烯和聚苯乙烯及其环境问题

Styrene,Polystyrene and Environment Safeguard

苯乙烯是重要的化工原料 ,可以生产多种产品 ,其中一次性泡沫包装和饭盒用途较大并存在着较大的争议。本文在介绍苯乙烯的基础上 ,重点讨论了聚苯乙烯的用途和相关的环境保护问题。

Styrene is an important material for many chemical productions in industry. Foamed polystyrene has been used to produce disposable table ware, and there are also some arguments about its uses. Styrene is briefly introduced and polystyrene's uses and the environment argument are discussed in this paper.