1) PTFE membrane filter material
聚四氟乙烯覆膜滤料
1.
The development progress of PTFE membrane filter material was introduced.
本文主要介绍了聚四氟乙烯覆膜滤料的发展过程,分析了聚四氟乙烯覆膜滤料表面过滤的除尘机理。
2) polytetrafluoroethylene microfiltration membrane
聚四氟乙烯微滤膜
3) PTFE filter material
聚四氟乙烯过滤材料
4) PTFE composite membrane material
聚四氟乙烯复合膜材料
6) PTFE membrane
聚四氟乙烯膜
1.
The moisture permeable abilities were tested by hot plate method at the temperature of 33 and 50 ℃, for a variety of fabrics with different density, materials, laminated fabric and PTFE membrane and so on.
采用恒温板测试法,测量了33℃和50℃条件下,不同紧度、不同材料、纳米粉体改性织物前后以及层压和聚四氟乙烯膜4组试样的透湿性能。
补充资料：三翻四覆
1.多次重复。
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