聚烯烃类多功能棚膜透光性能的研究  

Transparent Properties of PO Functional Agricultural Film

作　　者：金洪波[1] 于永珍[1] 赵为民 

机构地区：[1]天津市塑料集团有限公司第二塑料制品厂,天津300134

出　　处：《塑料》2002年第5期35-39,共5页Plastics

摘　　要：随着我国设施园艺的发展 ,塑料薄膜的透光性能非常重要 ,目前市场对透光性能的需求已经成为用户首选指标。本文论述了影响多功能棚膜高透光性能的主要因素 。The development of agriculture facility horticulture in China highlights the transparent property of functional agricultural film.The current market requirement on the transparent property has already become the preliminary choice.The main factors influencing the transparent property of functional agricultural film were investigated.The suggestions on improving the transparent property and points for attention were made.

关 键 词：聚烯烃类 多功能棚膜 透光性能 研究 雾度值 内冷系统 熔体破裂 摩擦因数 析出喷霜 

分 类 号：TQ320.721[化学工程—合成树脂塑料工业] TQ325.1