GB/T 33052-2016
ActiveMicroporous functional membrane—Measurement for Porosity—Absorption method by cetane
微孔功能薄膜 孔隙率测定方法 十六烷吸收法
Application Summary AI generated
This standard specifies a method for measuring the porosity of microporous functional membranes using cetane absorption. It is applied in the chemical and materials industries to characterize the pore volume of membranes used in applications such as battery separators, filtration, and medical devices. The method is relevant for quality control and performance evaluation of porous thin films.
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