GB/T 42270-2022

Active

Test methods of hydrophobic characteristics for porous hydrophobic membrane

多孔疏水膜的疏水性能测试方法

Standard Type
GBT
ICS
71.040.99
CCS
J77
Status
现行
Issue Date
2022-12-30
Implementation
2023-04-01
Responsible Dept
国家标准委
Drafting Unit
N/A