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ISO 17190-3:2020
Urine-absorbing aids for incontinence — Polyacrylate superabsorbent powders
Part 3: Test method for determination of the particle size distribution by sieve fractionation
Part 3: Test method for determination of the particle size distribution by sieve fractionation
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Summary
This document specifies a test method for measuring particle size distributions up to 850 µ of cross-linked polyacrylate superabsorbent powders. It applies only to measurements made where sieve shaking is used for the separation. Tapping equipment is not expected to deliver the same results. This method is applicable to powdered polymeric superabsorbent materials that are free-flowing under the specified test conditions.
Notes
60.60 : Norme internationale publiée
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 10/27/2020 |
| Edition | 2 |
| Page Count | 6 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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