Textiles. Qualitative and quantitative analysis of some cellulose fibres (lyocell, cupro) and their blends -- Fibre identification using scanning electron microscopy and spectral analysis methods
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 ISOÂ 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/TRÂ 11827 and removed using the relevant part of the ISOÂ 1833 series.
This method is not applicable for the fibre surface that is damaged during the process (e.g. chemically or physically).
| SDO | BSI: British Standards Institution |
| Document Number | ISO 21915-1 |
| Publication Date | May 1, 2020 |
| Language | en - English |
| Page Count | 30 |
| Revision Level | |
| Supercedes | |
| Committee | TCI/100 |
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