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首页> 外文期刊>Textile Research Journal >In Vivo Cutaneous and Perceived Comfort Response to Fabric Part Ⅵ: The Effect of Moist Fabrics on Stratum Corneum Hydration
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In Vivo Cutaneous and Perceived Comfort Response to Fabric Part Ⅵ: The Effect of Moist Fabrics on Stratum Corneum Hydration

机译：织物对皮肤的皮肤感觉舒适感和第六部分：湿润织物对角质层水化的影响

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摘要

Materials placed over human skin may change the stratum corneum (SC) hydration level, an important phenomenon because increases in normal levels of SC hydration pose potential health problems. This study examines the relationship between fabric moisture content and level of SC hydration so that the role of fabric moisture on SC hydration may be better understood. Three fabric/moisture treatments are placed on the SC—3.5-denier polyester fabric with an initial moisture content of 35% and cotton fabrics with either 44% or 75% initial moisture content—then covered with an occlusive dome. SC evaporative water loss (EWL) is measured before treatment placement and after 30 and 60 minutes of contact. The amount of moisture in the fabric at time of removal is calculated two different ways, and three analyses of variance are done using the evaporative water loss and two fabric final moisture content data sets. The rate of EWL is significantly higher after 30 minutes of treatment contact with SC than after 60 minutes of contact. The amount of moisture in the fabrics is significantly less at time 60 than at time 30, implying that the SC is more hydrated at 30 minutes than at 60 minutes. However, the fabrics contain less moisture when removed at 60 minutes than at 30 minutes. As fabric moisture content decreases, SC hydration decreases. The question we are not able to answer is ' 'Where does the moisture go that is initially in the fabric?"
机译：放置在人体皮肤上的材料可能会改变角质层（SC）的水合水平，这是一个重要现象，因为正常的SC水合水平增加会带来潜在的健康问题。这项研究检查了织物含水量和SC水合程度之间的关系，以便可以更好地理解织物水分对SC水合的作用。在SC上进行了三种织物/水分处理-3.5旦聚酯纤维，初始水分含量为35％，棉织物的初始水分含量为44％或75％，然后覆盖了一个封闭的圆顶。在放置治疗之前和接触30和60分钟后，测量SC蒸发水损失（EWL）。用两种不同的方法计算去除时织物中的水分含量，并使用蒸发失水量和两个织物最终水分含量数据集进行三种方差分析。与SC接触30分钟后，EWL的发生率明显高于60分钟接触后。织物中的水分含量在时间60明显少于时间30，这意味着SC在30分钟时比60分钟时更易水合。但是，在60分钟时去除的织物水分含量要比30分钟时少。随着织物含水量的减少，SC水合减少。我们无法回答的问题是：“最初在织物中的水分会流向何处？”

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