GB/T 2410-1980
Replaced
GB/T 5759-2025
Active
National standards
GB/T 5759-2025 Plastics—Ion exchange resin—Determination of water content of anion exchange resins in hydroxide form by centrifugation
GB/T 5759-2025 Plastics—Ion exchange resin—Determination of water content of anion exchange resins in hydroxide form by centrifugation
Basic Information
Standard Code:
GB/T 5759-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods for synthetic resins and plastics
ICS Name:
Plastic
Publish Date:
2025-10-05
Implement Date:
2026-05-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国塑料标准化技术委员会(SAC/TC15)
Pages:
16 pages
Scope
本文件规定了采用离心法测定氢氧型阴离子交换树脂含水量的仪器设备、试样准备、试验步骤及结果计算和表示。
本文件适用于氢氧型阴离子交换树脂含水量的测定。
Development Information
Drafting Units:
西安热工研究院有限公司、山东德川化工科技有限责任公司、江苏苏青水处理工程集团有限公司、南京大学、宁波争光树脂有限公司、中蓝晨光成都检测技术有限公司、浙江普尔树脂有限公司、鹤壁市海格化工科技有限公司、漂莱特(中国)有限公司、河北利江生物科技有限公司、西安蓝深新材料科技股份有限公司、中蓝晨光化工研究设计院有限公司、衢州蓝然新材料有限公司、天津南开和成科技有限公司
Drafting Persons:
王梦娇、翟静华、彭章华、程晓辉、周庆、安广禄、胡锦强、郭丹、刘芳铭、帅新远、刘雨程、徐斌、叶伟俊、张志国、冯志军、孟坤、吴建明、马玉新
Replace the following standards
Referenced Standards
GB/T 5475-1985 Methods for sampling ion exchange resins
GB/T 5475-2013 Methods for samping ion exchange resins
GB/T 5760-2000 Determination for exchange capacity of anion exchange resins in hydroxylic form
GB/T 5760-2025 Plastics—Ion exchange resin—Determination of exchange capacity of anion exchange resins in hydroxide form
GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
Adopt standards
ISO 4907-2:2023
Related Standards
GB/T 2411-1980
Replaced
GB/T 2411-1980 Plastics—Shore hardness test
GB/T 2412-1980
Replaced
GB/T 2412-1980 Polypropylene—Method of determination of normal indices
GB/T 2547-1981
Replaced
GB/T 2547-1981 Plastic resins—Sampling
GB/T 2895-1982
Replaced
GB/T 2895-1982 Determination for acid value of unsaturated polyester resins
GB/T 2913-1982
Active