The SEM image of the nanocomposite shows that the particles dispersed homogeneously in PBT matrix, there are well adhered at the interface.

• SEN分析表明,接枝纳米粒子在聚对苯二甲酸丁二醇酯(PBT)树脂基体中可均匀地分散,二者界面间存在较强的界面作用。