Blends of LDPE and IPP have been studied by Small Angle Laser Scattering (SALS) , Depolaried Light Intensity (DLI) , Infrared Ray Spectroscopy (IRS) and other technigues.

• 采用激光小角散射(SALS)、光学解偏振(DLI)和红外吸收光谱(IR)等方法对LDPE/IPP共混高聚物作了研究,确定了共混高聚物是微观相分离的非均相系统并推得了组合的结构形态模型;