ISO 20852:2020 纺织品 模拟环境中通过纺织品的总传热的测定

标准编号：ISO 20852:2020

中文名称：纺织品 模拟环境中通过纺织品的总传热的测定

英文名称：Textiles — Determination of the total heat transfer through textiles in simulated environments

发布日期：2020-01

标准范围

This document specifies the test method for determining the amount of heat transferred through
clothing fabrics by the combined dry and evaporative heat emission under simulated and specified
conditions. This test method can be used for fabrics, films, coatings, foams and leathers including
multilayer assemblies used in hot environment or in activities.
The application of this measurement technique is restricted to a maximum amount of total heat transfer which depend on the dimensions and construction of the apparatus used (e.g. about 1 200 W/m² for the maximum specifications of the equipment according to ISO 11092).
 

标准预览图