Microporous polypropylene membrane has many desirable properties including high void volumes, well-controlled porosity, chemical intertness and low cost.
聚丙烯微孔膜具有价格低廉、化学和热稳定性好、机械强度高、无毒、孔隙率容易控制等优点。
Multi-layer, microporous polyolefin membrane, its production method, battery separator and battery.
多层微孔聚烯烃膜，其制备方法，电池隔板和电池。
The separator has a microporous membrane and a coating thereon.
该隔板有微孔膜和在它上面的涂覆层。
The effect of coating conditions on the membrane distillation properties of the obtained polyimide microporous composite membrane was investigated.
研究了涂覆工艺条件对所得聚酰亚胺疏水微孔复合膜的膜蒸馏性能的影响。
The hydrophilic modification of PVDF microporous membrane is introduced briefly.
同时简单介绍了PVDF微孔膜的亲水性改性。
Membrane demulsification method includes microfiltration membrane method and microporous membrane method.
膜破乳法有微滤膜破乳法和微孔膜破乳法。
Objective: To evaluate the effectiveness of the charged microporous membrane in removing bacterium and virus .
目的：考察荷电微孔滤膜去除细菌、病毒的效果。
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。
In the paper, the membrane distillation process and hydrophobic microporous membranes were introduced.
文章对膜蒸馏过程及疏水性微孔膜做了介绍。
A new technique for the recovery of ammonia and phenol from the residual ammonia wastewater of coking mill with hydrophobic microporous hollow fiber membrane absorption has been developed.
采用膜吸收法进行了焦化厂剩余氨水中氨和苯酚的脱除和回收试验。
Conclusion: Chitosan is a good membrane-making material for the positive charge modified microporous membrane, and the membrane can be used for removing and concentrating bacteria and virus.
结论：壳聚糖是一种很好的荷正电微孔滤膜的成膜材料，所制备的荷电微孔滤膜可用于细菌病毒的分离、浓缩。
The stability of the charge modified microporous membrane was studied in this paper.
本文对荷电微孔滤膜的稳定性进行了研究。
At first, we produced the polyethylene microporous hollow fiber membrane by ascending melting filature and made micropore by drawing.
首先，用向上熔融纺丝和拉伸致孔法制得聚乙烯中空纤维膜。
Describes a comprehensive assessment method by fuzzy mathematics, and gives an example showing how to select best microporous membrane filter materials.
采用模糊数学综合评价的方法，对几种新型过滤材料—覆膜滤料的性能进行综合评价，以便于优化选择。
A novel polypropylene based interpenetrating polymer networks (IPN) was prepared via insitu copolymerization of mixed monomers within the pores of a microporous polypropylene membrane.
通过用聚丙烯微孔膜含浸混合单体然后原位共聚合的方法成功地制得了新型聚丙烯基互穿聚合物网络复合膜。
The silver-loaded diatomite produced is sintered into a membrane, and analytical means such as electron microscopy are used to observe the microporous structure of the membrane material.
用制得的载银硅藻土烧结成膜，采用电镜等分析手段观察膜材料的微孔结构。
Finally, we have characterized the microporous poly (4-vinyl pyridine) membrane.
最后，对微孔聚4 -乙烯基吡啶膜进行表征。
The shaped microporous article may also have the micropores filled with a sufficient quantity of ion conducting electrolyte to allow the membrane to function as an ion conductive membrane.
所述成形微孔制品的微孔也可用足量的离子传导电解质填充，使得所述膜用作离子传导膜。
Based on the test data, the effects of microporous membrane filter on cleaning efficiency is analysed.
通过实验，分析覆膜滤料特性对清灰效果的影响。
In one embodiment, the flow region of the microporous membrane sleeve is immersed within a feed solution otherwise contained within the outer chamber.
在一个实施方案中，该微孔膜套的流动区域浸在该外室所含的萃取进料内。
The result showed that the microporous membrane fabric had more advantages than the normal one, e. g, less change of characteristics through the 3 months' running.
测试结果显示，覆膜滤料在运行一个周期后，在形态特征、性能特性和强度特性等很多方面都优于不覆膜滤料，新料和旧料间变化相对较小。
The result showed that the microporous membrane fabric had more advantages than the normal one, e. g, less change of characteristics through the 3 months' running.
测试结果显示，覆膜滤料在运行一个周期后，在形态特征、性能特性和强度特性等很多方面都优于不覆膜滤料，新料和旧料间变化相对较小。
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