The products were determined by dibu-tylphthalate absorption number(DBP) , infrared spectrometry (IR), x-ray diffraction(XRD), transmission electron microscopy(TEM) and nitrogen adsorption static capacity method(BET).

• 通过测定产物的邻苯二甲酸二丁酯吸收值(DBP)、红外光谱(IR)、X射线衍射(XRD)、投射电镜(TEM)、氮吸附静态容量法(BET)比表面积及孔径等性质,对合成材料的物理性质进行了表征。