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ISO 21915-2:2020

M00002537

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ISO 21915-2:2020 Textiles - Qualitative and quantitative analysis of some cellulose fibres (lyocell, cupro) and their blends - Part 2: Blend quantification using light microscopy method

standard by International Organization for Standardization, 04/01/2020

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Full Description

ISO 21915-2:2020 specifies the quantitative analysis of cupro and lyocell mixtures using the microscopical analysis as described in ISO 20705 after re-dyeing cupro and lyocell mixtures.

This testing method is 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 parts of the ISO 1833 series.

This method is not applicable for the fibre surface is damaged during the process (e.g. chemically or physically).

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Edition: 1st Published: 04/01/2020 Number of Pages: 28 File Size: 1 file , 2.1 MB Same As: BS ISO 21915-2:2020 Note: This product is unavailable in Ukraine, Russia, Belarus