GB/Z 44235-2024
ActiveNanotechnologies—Characteristics and measurement methods of air filter media containing polymeric nanofibers
纳米技术 含聚合物纳米纤维的空气过滤介质特性及测量方法
Application Summary AI generated
This standard specifies the characteristics and measurement methods for air filter media containing polymeric nanofibers, including parameters such as filtration efficiency, pressure drop, and nanofiber morphology. It is applied in the testing and quality control of high-performance air filters used in industries like HVAC, cleanrooms, and personal protective equipment. The standard ensures consistent evaluation of nanofiber-based filtration materials for air purification and contamination control.
Related Standards
GB/Z 43684-2024
Nanotechnologies—Description, measurement and dimensional quality parameters of gratings
GB/Z 44005.1-2024
Nanotechnologies—Clay nanomaterials—Part 1: Specification of characteristics and measurement methods for layered clay nanomaterials
GB/Z 43998-2024
Nanotechnologies—Assessment of the concentrations of carbon black and amorphous silica in nanoscale in a mixed dust manufacturing environment
GB/Z 133-2025
Nanotechnologies—Assessment of protein secondary structure alterations caused by nanomaterials—Ultraviolet circular dichroism spectroscopy
GB/Z 139-2025
Nanotechnologies—Guidance on the measurement of nanoparticle number concentration
GB/Z 123.1-2025
Nanomanufacturing—Material specifications—Luminescent nanomaterials—Part 1:Blank detail specification
GB/Z 138-2025
Nanotechnologies—Evaluation of the antimicrobial performance of textiles containing manufactured nanomaterials
GB/Z 114.1-2026
Nanomanufacturing—Technical specifications—Nano-enabled energy storage—Part 1: Blank detail specification—Nanoporous activated carbon for the electrochemical capacitors
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.