聚丙膜有感结构,容量稳定,损耗小,绝缘电阻高。
Polypropylene film feeling structure. Stable capacity. Small dissipation. High insulation resistance.
用组合成的可溶性聚硅烷1 71 0 A作涂膜材料,进行不同温度的真空热解或高纯氮下热解实验。
Using compositional soluble polysiloxane 1710a as film coating material, vacuum or high purity nitrogen pyrolysis experiments are made in different temperatures.
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.
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