DIN EN ISO 9073-13:2023-10
Nonwovens - Test methods - Part 13: Repeated liquid strike-through time (simulated urine) (ISO 9073-13:2023); German version EN ISO 9073-13:2023
| Fecha edición: |
2023-10-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies a test method for measuring the strike-through time (STT) for each of three subsequent doses of liquid (simulated urine) applied to the surface of a test piece of nonwoven coverstock. The STT is defined as the time taken for a known volume of liquid to pass through the nonwoven that is in contact with an underlying dry standard absorbent pad.This test method is intended for quality control and is designed for comparison of STT for different nonwoven coverstocks. It does not simulate in-use conditions for finished products. |
| Keywords: | Absorbency|Absorption|Compression loading|Definitions|Determination|Liquids|Materials testing|Measurement|Non-woven fabrics|Pads|Perforating tests|Quality control|Repeatability|Repetition time interval|Reproducibility|Testing|Textiles|Time response |
| ICS: | 59.080.30 - Tejidos textiles |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 9073-13:2023 Idéntica ISO 9073-13:2023 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 9073-13:2007-05 Reemplaza a DIN EN ISO 9073-13:2022-07 |
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