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Nanofibrous web quality in dependence on the preparation of poly(ethylene oxide) aqueous solutions

SYSNO ASEP	0473162
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Nanofibrous web quality in dependence on the preparation of poly(ethylene oxide) aqueous solutions
Author(s)	Peer, Petra (UH-J)_{ORCID, SAI, RID} Filip, Petr (UH-J)_{ORCID, RID, SAI}
Source Title	Journal of the Textile Institute. - : Routledge - ISSN 0040-5000 Roč. 108, č. 12 (2017), s. 2021-2026
Number of pages	6 s.
Publication form	Print - P
Language	eng - English
Country	GB - United Kingdom
Keywords	nanofibrous web ; poly(ethylene oxide) solution ; magnetic stirring ; vibrational shaking
Subject RIV	CD - Macromolecular Chemistry
OECD category	Polymer science
R&D Projects	GA17-26808S GA ČR - Czech Science Foundation (CSF)
Institutional support	UH-J - RVO:67985874
UT WOS	000410808000001
EID SCOPUS	85016106944
DOI	10.1080/00405000.2017.1308804
Annotation	The method of preparation of polymer solutions significantly influences the quality of the corresponding electrospun nanofibrous webs. However, this factor is often ignored, and in a majority of presentations concerning the electrospinning process, the applied method is not mentioned. This paper compares the influence of magnetic stirring, vibrational shaking and ultrasonication on a solution of poly(ethylene oxide) in distilled water. Along with the methods of preparation, other parameters were altered such as concentration, intensity of mixing and molecular weight. The best results from the viewpoint of electrospinning were achieved with moderate magnetic stirring.
Workplace	Institute of Hydrodynamics
Contact	Soňa Hnilicová, hnilicova@ih.cas.cz, Tel.: 233 109 003
Year of Publishing	2018

Number of the records: 1