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Chinese Standard: GB/T 20405.3-2024

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Urine-absorbing aids for incontinence—Polyacrylate superabsorbent powders—Part 3:Test method for determination of the particle size distribution by sieve fractionation


Standard in brief
Scope of Application:  
本文件规定了一种测量粒径不大于850 μm的交联聚丙烯酸酯高吸水性粉末粒径分布的试验方法。它仅适用于用筛振分离测量。敲击设备预计不会产生相同的结果。本文件适用于在规定试验条件下自由流动的粉末状聚合物高吸水性材料。

Basic information
Standard No:GB/T 20405.3-2024
Standard Name:失禁者用尿液吸收剂 聚丙烯酸酯高吸水性粉末 第3部分:用筛分法测定粒径分布的试验方法
English Name:Urine-absorbing aids for incontinence—Polyacrylate superabsorbent powders—Part 3:Test method for determination of the particle size distribution by sieve fractionation
Standard Status:现行
Release Date:2006-03-10
Effective Date:2025-01-01
Language of Publication:中文简体

Standard Classification
ICS Number:11.180.20
CCS Number:C45

Related Standards
Referenced Standards:ISO 187
Adopted Standards:ISO 17190-3:2020
Adopted Standard Name:《失禁者用尿液吸收剂 聚丙烯酸酯高吸水性粉末 第3部分:用筛分法测定粒径分布的试验方法》
Adoption Level:IDT

Publication Information
Number of pages:12
Number of words:15 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2024-09-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:20405.3
Drafter:王琪、闫媚、陶春静、修春阳、王燕慧、陈晓东、许文锋、张健、李冬梅、王振泽、曾宪奎
Drafting Organization:中国残疾人辅助器具中心、北京航空航天大学、陕西省医疗器械质量检验院、中国康复科学所、北京康泰鸿铭医疗器械有限公司、青岛首科新材料有限公司
Management Organization:全国残疾人康复和专用设备标准化技术委员会(SAC/TC 148)
Proposing Department:中华人民共和国民政部

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