农用多功能聚乙烯棚膜的研究  

Research on Multi-functional Polyethylene Greenhouse Film for Agriculture

作　　者：汪晓鹏 

机构地区：[1]甘肃省皮革塑料研究所,甘肃兰州730046

出　　处：《上海塑料》2015年第2期46-49,共4页Shanghai Plastics

摘　　要：介绍了农用多功能聚乙烯棚膜的特点和发展趋势。使用纳米二氧化硅制备了多功能聚乙烯棚膜,并研究了其性能。结果表明:多功能聚乙烯棚膜的力学性能、红外线吸收及透光率均得到提高,具有提高棚温和增产作用。The characteristics and development trend of muti functional polyethylene green house film for agriculture are introduced. The multi-functional polyethylene greenhouse film for agri- culture was prepared with nano SiO2, and the properties of the polyethylene greenhouse film were investigated. The results show that the mechanical properties, infrared absorption and transparent ratio of the multi-functional polyethylene greenhouse film have improved, with raising the shed temperature and increasing yield.

关 键 词：保温 聚乙烯 棚膜 研究开发 

分 类 号：TQ325.12[化学工程—合成树脂塑料工业]