MOISTURE BUFFERING BEHAVIOR OF HYGROSCOPIC FABRIC DURING WEAR
MOISTURE BUFFERING BEHAVIOR OF HYGROSCOPIC FABRIC DURING WEAR
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DOI：
10.1177/004051759206201101
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发表时间：
1992-11-01
影响因子：
2.3
通讯作者：
APCAR, F
中科院分区：
文献类型：
--
作者：
LI, Y;HOLCOMBE, BV;APCAR, F
通过理论建模和试验研究了吸湿织物在磨损过程中的水蒸气缓冲作用。理论预测和实验观察都表明，在休息后的一段时间内，高吸湿性的羊毛织物比极低吸湿性的织物（如聚酯）吸收更多的汗水。羊毛织物比涤纶织物从微气候中去除更多的水分，并减少在磨损试验条件下由皮肤上的水分积聚引起的感觉不适。预测技术应用于先前报道的磨损试验，并用于解释在不同磨损条件下观察到的结果。在干燥的环境条件下，结合轻度到中度的身体活动，吸湿缓冲是有效的。
Water vapor buffering of hygroscopic fabrics during wear has been studied using both theoretical modeling and wear trials. Both theoretical predictions and experimental observations demonstrate that highly hygroscopic wool fabrics absorb significantly more sweat than fabrics of verv low hygroscopicity, such as polyester, during a period of exercise following rest. The wool fabric removes more moisture from the microclimate than polyester, and reduces the perceived discomfort caused by moisture build-up on the skin under wear trial conditions. The prediction technique is applied to previously reported wear trials, and used to explain the results observed under different wear conditions. Hygroscopic buffering is effective during wear under dry environmental conditions in combination with light to moderate physical activity.