ISO 17190-4:2020
Current
The latest, up-to-date edition.
Urine-absorbing aids for incontinence — Polyacrylate superabsorbent powders — Part 4: Test method for estimation of the moisture content as weight loss upon heating
Hardcopy , PDF
English
27-10-2020
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.
| Committee |
ISO/TC 173/SC 3
|
| DocumentType |
Standard
|
| Pages |
6
|
| ProductNote |
This standard is also refers to NWSP 230.0
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
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