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The role of solvents in the preparation of hydrophobic nanofibrous membrane containing fumed silica

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dc.title The role of solvents in the preparation of hydrophobic nanofibrous membrane containing fumed silica en
dc.contributor.author Peer, Petra
dc.contributor.author Polášková, Martina
dc.contributor.author Musilová, Lenka
dc.contributor.author Filip, Petr
dc.relation.ispartof NANOCON 2017 - Conference Proceedings, 9th International Conference on Nanomaterials - Research and Application
dc.identifier.isbn 9788087294819
dc.date.issued 2018
utb.relation.volume 2017-October
dc.citation.spage 193
dc.citation.epage 198
dc.event.title 9th International Conference on Nanomaterials - Research and Application, NANOCON 2017
dc.event.location Brno
utb.event.state-en Czech Republic
utb.event.state-cs Česká republika
dc.event.sdate 2017-10-18
dc.event.edate 2017-10-20
dc.type conferenceObject
dc.language.iso en
dc.publisher TANGER Ltd.
dc.subject PVB solution en
dc.subject solvents en
dc.subject fumed silica en
dc.subject electrospinning en
dc.subject rheology en
dc.description.abstract It is well-known that a type of used fumed silica nanoparticles plays a dominant role in wettability of the corresponding nanofibrous mats. As a result, the desired contact angle can be approximately achieved by a choice of adequate fumed silica nanoparticles. However, less attention has been hitherto paid to an active role of solvents in connection with the tailoring this contact angle. For analysis we used poly(vinyl butyral) representing electrospun-friendly material, various types of fumed silica nanoparticles and two solvents - methanol and ethanol. It is demonstrated that a choice of polymer solvents plays a significant role in contact angle changes. Hence, in combination of the type of fumed silica nanoparticles and the type of solvent it is possible to achieve a finer partition of the required contact angles. © 2018 TANGER Ltd. All Rights Reserved. en
utb.faculty Faculty of Technology
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1008201
utb.identifier.obdid 43879066
utb.identifier.scopus 2-s2.0-85052333610
utb.identifier.wok 000452823300032
utb.source d-scopus
dc.date.accessioned 2018-10-03T11:13:02Z
dc.date.available 2018-10-03T11:13:02Z
dc.description.sponsorship Ministry of Education, Youth and Sports of the Czech Republic - Programme NPU I [LO1504]; [8733]
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Polášková, Martina
utb.contributor.internalauthor Musilová, Lenka
utb.wos.affiliation [Peer, Petra; Filip, Petr] Acad Sci Czech Republ, Inst Hydrodynam, Prague, Czech Republic; [Polaskova, Martina] Tomas Bata Univ Zlin, Fac Technol, Dept Polymer Engn, Zlin, Czech Republic; [Musilova, Lenka] Tomas Bata Univ Zlin, Fac Technol, Dept Phys & Mat Engn, Zlin, Czech Republic; [Polaskova, Martina; Musilova, Lenka] Tomas Bata Univ Zlin, Ctr Polymer Syst, Zlin, Czech Republic
utb.scopus.affiliation Institute of Hydrodynamics, Academy of Sciences of the Czech Republic, Prague, Czech Republic; Department of Polymer Engineering, Faculty of Technology, Tomas Bata University in Zlín, Czech Republic; Department of Physics and Materials Engineering, Faculty of Technology, Tomas Bata University in Zlín, Czech Republic; Centre of Polymer Systems, Tomas Bata University in Zlín, Czech Republic
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