高透光增强线型聚乙烯的研究及应用  

Study on LLDPE Modified by Strong Transmittance and Its Application

作　　者：刘南安[1] 黄燕[1] 姜诚德[1] 关丽宏[2] 谢银庆 杨忠鑫 

机构地区：[1]中科院长春应用化学研究所,吉林长春130022 [2]吉林省科技厅,吉林长春130000 [3]北宁市科委,辽宁北宁121300

出　　处：《塑料科技》2002年第6期8-10,13,共4页Plastics Science and Technology

摘　　要：研讨了添加成核透明剂等对线型低密度聚乙烯(LLDPE)结构与性能的影响。发现添加成核透明剂后LLDPE的结晶结构均匀细密,光学性能与力学性能大幅度提高。用于农膜可使蔬菜增产 10 %。The influence of nucleating transparent agent on the structure and the properties of LLDPE was researched. The result showed that the crystalline structure of LLDPE was uniform and fine, and the optical property and the mechanical properties of LLDPE were obviously improved by adding of the nucleating transparent agent. In case of applying LLDPE film to cover crops the yield of greenstuff could increase by 10%.

关 键 词：高透光增强线型 聚乙烯 研究 应用 LLDPE 成核透明剂 农用薄膜 

分 类 号：TQ325.12[化学工程—合成树脂塑料工业]