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研完了聚二甲基硅氧烷-聚对羟基苯乙烯-聚砜交联嵌段共聚物(CBGC)及其化学修饰物(CBGC-M)的均质膜、超薄膜和复合膜的成膜特点,考察了膜的形态和表面结构,检测了膜的氧氮透过性能。
After researching the formation of homogeneous film, ultra-thin film and composite film of polydimethylsiloxane-poly (p-hydroxystyrene) -sulfone crosslinked block copolymer (CBGC) and its chemical modification Characteristics, the morphology and surface structure of the membrane were investigated, and the oxygen and nitrogen permeability of the membrane was measured.