摘要
分析了微观相态结构与气体阻隔性能在分散相下的关系,并比较了在不同配比成分下PET/MXD6和PET/EVOH两种共混体系的气体阻隔性,提出了优化的配方方案,制备出高阻隔耐热的PET瓶材料,并通过注射-拉伸-吹塑成型PET瓶。
This paper studied the relation of micro phase structure and gas barrier properties at the dispersed phase and made a comparison of gas barrier properties of PET/MXD6 and PET/EVOH at different blending compo- sition, then proposed an optimized formulation, from which high barrier heat-resistant PET material was made, and further into bottles through the injection stretch and blow technique.
作者
董海东
DONG Hai-dong(Shaanxi Polytechnic Institute, Xianyang 712000, Shaanxi, China)
出处
《合成材料老化与应用》
2017年第2期22-27,共6页
Synthetic Materials Aging and Application
基金
2014年度咸阳市科技计划项目"高阻隔耐热PET瓶材料的制备与性能研究"
