农用塑料薄膜的现状及发展趋势  

THE CURRENT SITUATION AND DEVELOPING TREND OF AGRICULTURAL FILM

作　　者：秦立洁 

机构地区：[1]北京华盾塑料包装器材公司,100071

出　　处：《现代塑料加工应用》1993年第1期49-53,共5页Modern Plastics Processing and Applications

摘　　要：介绍国内外塑料农用地膜的发展趋势,重点阐述了农用地膜的耐候性、强保温性、防雾滴性及光线选择性等各种新功能、新特点,同时还介绍了具有这些新功能、新特点的农用地膜的生产工艺技术及其应用成果,希望能对农用地膜的发展有指导作用.The developing trend of agricultural film at home and abroad is introduced. The vari-ous new characteristics of weatherability, good moisture preservation, droplet resistance, raysselectivity of agricultural film are illustrated. The manufactural processing technology andapplication of this kind of agricultural film are discussed, which plays directive role in thedevelopment of agricultural film.

关 键 词：塑料 薄膜 农用 

分 类 号：TQ320.721[化学工程—合成树脂塑料工业]