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
OVERVIEW
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.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2020 |
| No. of Pages | 6 |
| ICS Classification | 11.180.20 Aids for incontinence and ostomy |
| Committee | ISO/TC 173/SC 3 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |