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首页> 外文会议>International nonwovens technical conference >NEW NONWOVEN FABRICS WITH THERMO-REGULATING PROPERTIES
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NEW NONWOVEN FABRICS WITH THERMO-REGULATING PROPERTIES

机译：具有热调节性能的新型非织造布

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摘要

Nonwoven protective garments possess a poor thermo-physiological wearing comfort due to theirrninsufficient breathability. The problem can be solved by applying phase change material (PCM)rnto the nonwoven fabrics system the garment consists of. PCM is a highly-productive thermalrnstorage medium which can be used, for instance, to absorb excessive heat released by the humanrnbody under strenuous activities. The heat absorption by the PCM results in a delay in thernmicroclimate temperature increase and, hence, a substantial decrease of the skin’s moisturernrelease. Both lead to an overall enhancement of the thermo-physiological wearing comfort and arnprevention of heat stress situations as a serious health risk. Furthermore, the wearing times of thernnonwoven protective garments can be extended resulting in an increased productivity.rnThe thermal effects of the PCM application in nonwoven protective garments are explained, thernmaterial design is described and the results are discussed.
机译：非织造防护服由于其不足的透气性而具有差的热生理穿着舒适性。通过将相变材料（PCM）应用于服装所组成的非织造织物系统可以解决该问题。 PCM是一种高产的蓄热介质，例如，可以用来吸收人体在剧烈活动下释放的过多热量。 PCM吸收的热量导致微气候温度升高的延迟，因此大大降低了皮肤的水分释放。两者都导致整体上提高了热生理穿着的舒适度，并避免了热应激情况的严重危害。此外，可以延长非织造防护服的穿着时间，从而提高生产率。rn解释了PCM在非织造防护服中的热效应，描述了材料设计并讨论了结果。

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