DIN EN ISO 20705:2020 Edition

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Textiles – Quantitative microscopical analysis – General principles of testing

Published By	Publication Date	Number of Pages
DIN	2020-05	24

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Categories: 59.060.01 - Textile fibres in general, DIN

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Description

This document specifies common methods for the quantitative microscopical analysis of various mixtures of fibres. The methods described are based on the use of a light microscope (LM) or a scanning electronic microscope (SEM), on the measurements of the fibre apparent diameter (preparation of longitudinal views) or on the measurements of fibre section area (preparation of cross views), depending on the section shape of the fibres.The given procedures apply to fibres in any textile form when mixtures of fibres cannot be separated by manual methods or by chemical methods.Examples of mixtures of fibres are cashmere and wool, cotton and flax, flax and hemp.

Additional information

Published Code	DIN
Published By	Deutsches Institut für Normung
Publication Date	2020-05
Pages Count	24
Language	Germany
Descriptors	Cross sections, Definitions, Fibre mixtures, Fibres, Mathematical calculations, Measuring samples, Microscopic analysis, Optical microscopes, Quantitative analysis, Rippings, Sampling methods, Scanning electron microscopes, Testing, Testing principles, Textile fibre blends, Textile fibres, Textiles, Parallel-to-the-grain cuts
File Size	3.9 MB
ICS Codes	59.060.01 - Textile fibres in general

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DIN EN ISO 20705:2020 Edition

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