RDF法研究聚合物薄膜取向结构

RDF Study of the Orientation Structure of Polymeric Films

本文提出了用径向分布函数(RDF)研究拉伸聚对苯二甲酸乙二醇脂(PET)薄膜取向的方法,并用它研究了PET薄膜成膜过程非晶区取向结构的变化.

In this paper, RDF(Radial Distribution Function) method for studying the orientation in stretched films of PET(Polyethylene Terephthalate) is proposed, and the change of structures in noncrystalline domain of PET film during the film formation process is discussed by this method.