NEN ISO 17190-10-2002
NEN ISO 17190-10-2002 标准详情
- 标准号:NEN ISO 17190-10-2002
- 中文标题:
- 英文标题:Urine-absorbing Aids For Incontinence - Test Methods For Characterizing Polymer-based Absorbent Materials - Part 10: Determination Of Extractable Polymer Content By Potentiometric Titration
- 标准类别:荷兰国家标准NEN
- 发布日期:
内容简介
Describes 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.
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