以嵌段共聚物ＩＳＩ和ＩＭｓ的共混物为原料，ＰＰ微孔膜为基膜制成了复合膜，再经过交联、季胺化和磺化而制成了一种新的共混型镶嵌荷电膜．进一步的研究显示，该膜具有典型的镶嵌荷电膜结构及性能特点，与ＭｓＩＳＩＭｓ五嵌段荷电膜具有相似的膜形态与膜结构；电性能也十分相近，膜面电阻分别为３５０、９７０Ω·ｃｍ２，电压渗系数分别为８×１０－９、６．１×１０－９Ｖ／Ｐａ．表明可以用ＩＳＩ／ＩＭｓ共混物代替五嵌段共聚物ＭｓＩＳＩＭｓ来制备镶嵌荷电膜，该制备方法更具实用性． Based on the blends of block copolymer ISI and IMs, the PP microporous film was made into a composite film based on the base film, and then a new blend type was obtained through crosslinking, quaternization and sulfonation Inlay charge film. Further studies have shown that the membrane has a typical mosaic structure of charged membrane and performance characteristics, and the five-block MsISIMs charged film has a similar membrane morphology and membrane structure; electrical properties are also very similar, membrane resistance were 350,970Ω · Cm2, the voltage osmotic coefficient were 8 × 10-9, 6.1 × 10-9V / Pa. It shows that ISI / IMs blends can be used to fabricate mosaic charged films instead of the five block copolymer MsISIMs. The preparation method is more practical.