ISO 17190-10:2001

Withdrawn

Urine-absorbing aids for incontinence Test methods for characterizing polymer-based absorbent materials Part 10: Determination of extractable polymer content by potentiometric titration

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

11-06-2020

Language(s)

English, French

Published date

12-06-2001

Publisher

International Organization for Standardization

This part of ISO 17190 specifies a method for determining the mass fraction of carboxylate groups of varying chain

length present in polyacrylate (PA) superabsorbent powders which are extractable in saline solution.

This method has been tested in the extractable polymer mass fraction range from 5,29 % to 9,00 % (see annex A),

but it is expected to be applicable to a wider range.

DocumentType	Standard
Pages	7
PublisherName	International Organization for Standardization
Status	Withdrawn
SupersededBy	ISO 17190-10:2020

Standards	Relationship
NEN ISO 17190-10 : 2002	Identical
GOST R ISO 17190-10 : 2015	Identical

ISO 187:1990	Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 3696:1987	Water for analytical laboratory use — Specification and test methods