Standard

ISO 17190-4:2020

Actuel

Amendements et versions existants ou nouveaux doivent être achetés séparément.

Langue
Format

Résumé

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.

Spécifications des produits

  • Standard de ISO
  • Publié:
  • Version: 2
  • Type de document: IS
  • Pages
  • Editeur: ISO
  • Distributeur: ISO
  • ICS: 11.180.20
  • Comité international: ISO/TC 173/SC 3

Relations produit

Cycle de vie du produit