Polyvinylidene fluoride (PVDF) was successfully used as film adhesive in the assembly of aerospace-grade advanced compos......

A simple-to-fabricate, high-performance, wearable all-fiber triboelectric nanogenerator (TENG)-based insole composed of ......

以聚偏氟乙烯（PVDF）、聚丙烯（PP）、聚砜（PS）和聚四氟乙烯（PTFE）4种材料作为中空纤维膜结构填料对甲醇与异丙醇混合体系进行精馏分离研究。......

为了满足电渗析的进水要求，用超滤装置对大庆油田含油废水进行预处理．结果表明，超滤膜滤出水的含油量和悬浮物均小于1．5mg／L，去除率可达......