Textiles. Quantitative chemical analysis - Mixtures of elastane with certain other fibres (method using dimethylacetamide) Ingestion-build-134498 Manufacturers of fire detection and

Manufacturers of fire detection and fire alarm systems

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Textiles. Quantitative chemical analysis - Mixtures of elastane with certain other fibres (method using dimethylacetamide) Ingestion-build-134498 Manufacturers of fire detection andWhat is this standard about? This document specifies a method using dimethylacetamide to determine the mass percentage of elastane, after removal of non fibrous matter, in textiles made of mixtures of: certain elastane fibres with cotton, viscose, cupro, modal, lyocell, polyamide, polyester or wool fibres. This method is not applicable when acrylic fibres are present. It is also possible to analyse mixtures containing certain elastane fibres by using