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Investigation of polyurethane electrospinning process efficiency

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dc.title Investigation of polyurethane electrospinning process efficiency en
dc.contributor.author Kimmer, Dušan
dc.contributor.author Zatloukal, Martin
dc.contributor.author Petráš, David
dc.contributor.author Vincent, Ivo
dc.contributor.author Slobodian, Petr
dc.relation.ispartof AIP Conference Proceedings
dc.identifier.issn 0094-243X Scopus Sources, Sherpa/RoMEO, JCR
dc.identifier.isbn 9780735406896
dc.date.issued 2009
utb.relation.volume 1152
dc.citation.spage 305
dc.citation.epage 311
dc.event.title International Conference on Novel Trends in Rheology III
dc.event.location Zlín
utb.event.state-en Czech Republic
utb.event.state-cs Česká republika
dc.event.sdate 2009-07-28
dc.event.edate 2009-07-29
dc.type conferenceObject
dc.language.iso en
dc.identifier.doi 10.1063/1.3203281
dc.relation.uri http://scitation.aip.org/content/aip/proceeding/aipcp/10.1063/1.3203281
dc.subject Continues manufacture en
dc.subject Electrospinning en
dc.subject Nanofiber en
dc.subject Nanolayers homogeneity en
dc.subject Polyurethanes en
dc.subject Process stability en
dc.subject Relaxation spectra en
dc.subject Rheological analysis en
dc.description.abstract The electrospinning process efficiency of different PUs has been investigated. Specific attention has been paid to understand the role of PU soft segments and synthesis type on the stability of the PU solution and electrospinning process as well as on the quality/property changes of the produced nanofibres. PU samples before and after the process were analyzed rheologicaly and relaxation spectra were determined for all of them from frequency dependent loss and storage moduli measurements. It has been found that rheological analysis of PU, which is used for electrospinning process, can be useful tool from electrospinning process efficiency and optimization point of view. Nanolayers homogeneity during several hours of manufacture in optimized electrospinning process is proved by selected properties from aerosol filtration. © 2009 American Institute of Physics. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1004924
utb.identifier.scopus 2-s2.0-70449975570
utb.identifier.wok 000270915900030
utb.source d-scopus
dc.date.accessioned 2015-06-04T12:56:02Z
dc.date.available 2015-06-04T12:56:02Z
dc.rights.access openAccess
utb.contributor.internalauthor Zatloukal, Martin
utb.contributor.internalauthor Slobodian, Petr
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