【摘要】 EPS作为塑料包装材料的主要种类之一 ,以其优良的性能在国民经济发展中发挥着重要的作用 ,但因 EPS材料有其自身的缺点和人们消费习惯的因素 ,引发了目前 EPS工业在发展中存在的窘境。本文就这一问题从不同方面论述了 EPS材料在我国包装材料业中的重要地位和作用。更多还原

【Abstract】 As one of major material in package,EPS have important use in packaging fields by its good ability.There were some difficult in its development because of the badness itself and the bad hadits of people.From different way this thesis discoursed the important place and function of EPS in packaging materials.更多还原