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Original Article | Open Access

Manufacturing of High-efficiency Air Filter Paper Using Ultra-fine Fibers

Yong-Chil Ro, Yong-Il Ri( ), Guang-Jin Jong
Institute of Paper Engineering, State Academy of Sciences, Pyongyang, D P R Korea
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Abstract

In this paper, the manufacturing of high-efficiency air filter paper is reported. The air filter paper was produced using ultra-fine fibers and wateroat fibers mercerized by alkali, using an electrospinning apparatus with multiple rings. The high efficiency air filter paper has an antibacterial effect after adding a chitosan-copper complex which is harmless to humans. As a result of the measurement, the filtering efficiency of the air filter paper is approximately 99.998% and its antibacterial efficiency is approximately 99.5%.

Keywords

ultra-fine fiberwateroat (Zizania latifolia) fiberchitosan-copper complexair filter paper

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Paper and Biomaterials
Volume 4 Issue 1,
January 2019
Pages 17-22
DOI: 10.26599/PBM.2019.9260003
Cite this article:
Ro Y-C, Ri Y-I, Jong G-J. Manufacturing of High-efficiency Air Filter Paper Using Ultra-fine Fibers. Paper and Biomaterials, 2019, 4(1): 17-22. https://doi.org/10.26599/PBM.2019.9260003

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Received: 26 September 2018
Accepted: 19 October 2018
Published: 01 January 2019
© 2019 Paper and Biomaterials Editorial Board

This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
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