Improvement of Aerosol Filtering Performance of PLLA/PAN Composite Fiber with Gradient Structure

Improvement of Aerosol Filtering Performance of PLLA/PAN Composite Fiber with Gradient Structure

Since commercial non-woven air filtering materials have unstable filtering efficiency and poor moisture permeability for the abundant condensed aerosol particles in the highly humid atmospheric environment, the PLLA/PAN composite fiber material with a hydrophobic and hydrophilic gradient structure i...

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Bibliographic Details
Main Authors: Ping Zhu, Wang Sun, Yunchun Liu
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Nanomaterials
Subjects:
the electrode sputters electrospinning technology
gradient structure
PLLA/PAN composite fiber membrane
high humid atmospheric environment
ultrafine aerosol filtration
high production efficiency
Online Access:https://www.mdpi.com/2079-4991/12/22/4087

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