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BS ISO 17190-8:2020

$102.76

Urine-absorbing aids for incontinence. Polyacrylate superabsorbent powders – Test method for determination of the permeability dependent absorption under pressure of saline solution by gravimetric measurement

Published By Publication Date Number of Pages
BSI 2020 18
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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 factor under the conditions of the test.

PDF Catalog

PDF Pages PDF Title
2 National foreword
6 Foreword
7 1 Scope
2 Normative references
3 Terms and definitions
8 4 Principle
5 Reagents and materials
5.1 Water.
5.2 Sodium chloride solution.
6 Apparatus
9 6.10 Weighing vessel or laboratory paper.
6.13 Grade ā€œAā€ 1 l volumetric flask.
10 7 Conditioning
8 Sampling
9 Procedure
11 10 Calculation
12 11 Report
13 12 Precision
14 Annex A (informative) Apparatus for measuring absorbency under pressure
16 Bibliography
BS ISO 17190-8:2020
$102.76