合成材料老化与应用2017，Vol.46Issue(3)：40-42,3.
茂金属聚乙烯薄膜料微观结构分析
Study on the Microstructure of Metallocene Polyethylene Film Materials
摘要
Abstract
Three types of mPE films(mPE-1,mPE-2 and mPE-3) with MFR =3.5g/10min and 0.918cm3/g density were tested for microstructures,and there differences were also analyzed.The results showed that the mPE-1 polymer has higher oligomer,and the mPE-3 polymer has more distribution of chain structure.Three mPE films showed no obviously different sensitivity to shear viscosity and shear stress at high shear rate.However,mPE-1 was more sensitive to shear viscosity and shear stress at low shear rate.关键词
茂金属聚乙烯/薄膜/微观结构/敏感性Key words
metallocene polyethylene/film/microstructure/sensitivity分类
化学化工引用本文复制引用
王海,王喆,刘小燕,李忠..茂金属聚乙烯薄膜料微观结构分析[J].合成材料老化与应用,2017,46(3):40-42,3.基金项目
中石油科技管理部项目(2011A-2104) （2011A-2104）
