食品用塑料包装材料发展趋势及我国粮食销售小包装前景分析

Trend of Food Plastic Packaging Material and Prospect of Retail Package for Grain

塑料包装材料发展趋势 90年代是保护地球环境的时代,保护地球环境已成为全球关心的热点问题。塑料包装材料由于其用后的非分解性以及过去对它的回收利用重视不够,正面临环境问题的威胁和挑战。但尽管如此,近年来由于塑料工业界、包装界以及应用部门的努力,采用了加强资源再利用、省资源化以及加速开发适应保护环境要求的新材料、新产品和提高全民回收意识等相应对策和措施,更重要的是环保部门委托有关部门从节约能量、节省资源和对环境污染程度进行综合分析比较,权衡了塑料与其它传统包装材料的利弊后。

As one of the main packaging materials,plastic package take more than 1/4 of plastic consumption and this rate will keep a steady step of increment in the future. According to our country's heavy loses of grain caused by the failure of package during the process of restore,transport and sale,this article puts forward the question of improving the retail package for grain and expresses the author's idea on the application of plastic material in grain package.