采用本发明所制备的聚偏氟乙烯微孔膜，断面结构呈均一贯通的海绵状结构，膜强度高，水通量大。
The polyvinylidene fluoride microporous film prepared by the invention is high in film strength and large in water flux with the sections which have a uniform and run-through spongelike structure.
采用改进的水蒸气（或称水雾蒸气）诱导成膜的方法制备强疏水性的聚偏氟乙烯（PVDF）微孔膜。
The modified method of water vapor induced membrane formation was introduced to prepare high hydrophobic poly(vinylidene fluoride)(PVDF) porous membrane in this paper.
对聚偏氟乙烯（PVDF）管式微孔膜生产工艺进行了研究。
The technique of polyvinylidene fluoride(PVDF) pipe microporous films production has been studied.
本文采用相转换法制备了聚偏氟乙烯不对称微孔膜。
In this paper, asymmetric microporous poly (vinylidene fluoride) (PVDF) membranes were prepared by phase-inversion process.
以邻苯二甲酸二甲酯（DMP）为稀释剂，采用热致相分离法（TIPS）制备了聚偏氟乙烯（PVDF）平板微孔膜。
The polyvinylidene fluoride (PVDF) flat microporous membrane was prepared via thermally induced phase separation (TIPS) method using dimethyl phthalate (DMP) as the diluent.
以邻苯二甲酸二甲酯（DMP）为稀释剂，采用热致相分离法（TIPS）制备了聚偏氟乙烯（PVDF）平板微孔膜。
The polyvinylidene fluoride (PVDF) flat microporous membrane was prepared via thermally induced phase separation (TIPS) method using dimethyl phthalate (DMP) as the diluent.
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