International Standard
ISO 17190-4:2020
Urine-absorbing aids for incontinence — Polyacrylate superabsorbent powders — Part 4: Test method for estimation of the moisture content as weight loss upon heating
Reference number
ISO 17190-4:2020
Edición 2
2020-10
© ISO 2024
International Standard
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Publicado (Edición 2, 2020)

ISO 17190-4:2020

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Idioma
CHF 42
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Resumen

This document provides a test method for the evaluation of mass loss upon heating for cross-linked polyacrylate superabsorbent powders.

This method is applicable to powdered polymeric superabsorbent materials that are free-flowing under the specified test conditions. Substances other than water that are volatile in this temperature range will interfere. The onus is on the polymer formulator/producer to decide if such interference is possible and either exclude the method from use, provide an alternative or modify the method accordingly.

Informaciones generales

  • Estado
     : Publicado
    Fecha de publicación
     : 2020-10
    Etapa
    : Norma Internacional publicada [60.60]
  • Edición
     : 2
    Número de páginas
     : 6
  • Comité Técnico :
    ISO/TC 173/SC 3
    ICS :
    11.180.20 
  • RSS actualizaciones

Ciclo de vida

Objetivos de Desarrollo Sostenible

Esta norma contribuye a los siguientes Objetivos de Desarrollo Sostenible

10
Reduced Inequalities
1
No Poverty
11
Sustainable Cities and Communities
3
Good Health and Well-being
9
Industry, Innovation and Infrastructure
8
Decent Work and Economic Growth

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