NEN-ISO 17190-8
Urine-absorbing aids for incontinence - Polyacrylate superabsorbent powders - Part 8: Test method for determination of the permeability dependent absorption under pressure of saline solution by gravimetric measurement
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 November 2020 |
| Status: | active |
| Page Count: | 20 |
| ICS Code (Aids for incontinence and ostomy): | 11.180.20 |
scope:
This document provides a test method for measuring the permeability-depende
Document History
NEN-ISO 17190-8
November 1, 2020
Urine-absorbing aids for incontinence - Polyacrylate superabsorbent powders - Part 8: Test method for determination of the permeability dependent absorption under pressure of saline solution by gravimetric measurement
This document provides a test method for measuring the permeability-dependent absorption under pressure (PDAUP) of polyacrylate superabsorbent powder, where permeability is a significant controlling...
January 1, 2002
Urine-absorbing aids for incontinence - Test methods for characterizing polymer-based absorbent materials - Part 8: Gravimetric determination of flowrate
This part of ISO 17190 specifies a method for determining the mass flowrate of polyacrylate (PA) superabsorbent powders. This method has been tested in the range 10,62 g/s to 11,93 g/s (see annex A),...