The average warp tenacity is reduced by 4.5%, the average weft tenacity is reduced by 4.8%, the average air permeability is reduced by 11.73%, and the average water vapor transmission is reduced by 10.21%.
经向强力值平均下降约4.5％，纬向强力值平均下降约4.8％；织物的透气量平均下降约11.73％；织物的透湿量平均下降约10.21％。
参考来源 - 芳砜纶织物的拒水拒油整理初探·2,447,543篇论文数据，部分数据来源于NoteExpress
用于各类织物，包括透湿型涂层织物的透湿量试验。
For Diverse of Fabrics, including fabrics permeability of the water vapor permeability testing.
而当温度一定时，织物的透湿量基本上是随着相对湿度的增加而减少。
With the increasing of the humidity, the water vapor permeability of multilayer fabrics decline in the temperature to a certainty.
试验结果表明，随着质量分数的增加，聚氨酯薄膜的透湿量逐渐减小；
The influences of PU mass fraction and the time of repose on the moisture vapor permeability of PU thin membranes were studied.
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