ISO 17190-3:2001Withdrawn

Urine-absorbing aids for incontinence — Test methods for characterizing polymer-based absorbent materials — Part 3: Determination of particle size distribution by sieve fractionation

Aides pour absorption d'urine — Méthodes d'essai pour caractériser les matériaux absorbants à base de polymères — Partie 3: Détermination de la distribution granulométrique des particules au moyen du fractionnement par tamisage

This edition has been replaced by ISO 17190-3:2020.

Abstract / scope

This part of ISO 17190 specifies a method for measuring particle size distributions from 45 μm to 850 μm of

cross-linked polyacrylate (PA) superabsorbent powders.

In general, this method is expected to be applicable to powdered polymeric superabsorbent materials that are

free-flowing at temperatures between 15 °C and 35 °C.

Life cycle

Replaced by

ISO 17190-3:2020PublishedUrine-absorbing aids for incontinence — Polyacrylate superabsorbent powders — Part 3: Test method for determination of the particle size distribution by sieve fractionationInternational Standard · Published 27 Oct 2020 · ISO/TC 173/SC 3