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所属单位：化学工程学院

教研室：合成树脂与特种纤维教育部工程研究中心

发表刊物：Journal of Applied Polymer Science

项目来源：省、市、自治区科技项目

关键字：miscibility, PMMA/SAN blends, morphologies, SEM, TEM

摘要：The miscibility was investigated in blends of poly(methyl methacrylate)(PMMA) and styrene-acrylonitrile(SAN) copolymers with different acrylonitrile(AN) contents. The 50/50wt% blends of PMMA with the SAN copolymers containing 5wt%，35wt% and 50wt% of AN were immiscible, while the blend with copolymer containing 25wt% of AN was miscible. The morphologies of PMMA/SAN blends were characterized by virtue of scanning electron microscopy (SEM) and transmission electron microscopy(TEM).It was found that the miscibility of PMMA/SAN blends were in consistence with the morphologies observed. Moreover, the different morphologies in blends of PMMA and SAN were also observed.

第一作者：任亮

论文类型：期刊论文

页面范围：1

是否译文：否

发表时间：2012-01-05