Porous Film Coating Enabled by Polyvinyl Pyrrolidone (PVP) for Enhanced Air Permeability of Fabrics: The Effect of PVP Molecule Weight and Dosage

Porous Film Coating Enabled by Polyvinyl Pyrrolidone (PVP) for Enhanced Air Permeability of Fabrics: The Effect of PVP Molecule Weight and Dosage

This study developed a versatile and facile method for creating pores and tuning the porous structure in the polymer latex films by selectively etching the added functional polyvinyl pyrrolidone (PVP) molecules. The pore formed in the latex films had a similar morphology to that of PVP aggregation b...

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Bibliographic Details
Main Authors: Jiantang Jiang, Yifeng Shen, Deyou Yu, Tao Yang, Minghua Wu, Lei Yang, Michal Petru
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Polymers
Subjects:
porous film
morphology
etching
polyvinyl pyrrolidone
air permeability
Online Access:https://www.mdpi.com/2073-4360/12/12/2961

Internet

https://www.mdpi.com/2073-4360/12/12/2961

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