标准摘要
[中文适用范围]： 本文件规定了分别使用两种方法对铜氨和莱赛尔进行定性分析——基于ISO 20705应用的扫描电子显微镜（SEM）方法，和——光谱分析方法。 这些测试方法仅适用于铜氨和莱赛尔纤维或这些混合物。 如果存在其他纤维，则使用 ISO/TR 11827 的测试方法进行识别，并使用相关部分将其去除。 此方法不适用于在过程中（例如化学或物理）损坏的纤维表面。 [外文原描述]： This document specifies the qualitative analysis for cupro and lyocell using the two methods separately — scanning electron microscope (SEM) method based on the application of ISO 20705, and — spectral analysis method. These testing methods are applied only for cupro and lyocell, or those blends. If other fibres are present, those are identified using the test method of ISO/TR 11827 and removed using the relevant part of the ISO 1833 series. This method is not applicable for the fibre surface that is damaged during the process (e.g. chemically or physically).
英文名称Textiles — Qualitative and quantitative analysis of some cellulose fibres (lyocell, cupro) and their blends — Part 1: Fibre identification using scanning electron microscopy and spectral analysis methods