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PVB Sheet Recycling and Degradation

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dc.title PVB Sheet Recycling and Degradation en
dc.contributor.author Tupý, Michael
dc.contributor.author Měřínská, Dagmar
dc.contributor.author Kašpárková, Věra
dc.relation.ispartof Material Recycling - Trends and Perspectives
dc.identifier.isbn 978-953-51-0327-1
dc.date.issued 2012
dc.event.location Rijeka
utb.event.state-en Croatia
utb.event.state-cs Chorvatsko
dc.type bookPart
dc.language.iso en
dc.publisher InTech
dc.relation.uri http://www.intechopen.com/books/material-recycling-trends-and-perspectives/pvb-sheet-recycling-and-degradation-
dc.subject Poly(vinyl butyral) en
dc.subject Degradation en
dc.subject Recycling en
dc.subject Kneading en
dc.subject Thermo-oxidation process en
dc.description.abstract Possibility and conditions for optimal re-processing of plasticized poly(vinyl butyral) (PVB) were tested. The aim of the work was to determine degradation of PVB sheet at different kneading conditions and to estimate an influence of temperature, air oxygen content and mechanical stress on the course of degradation process. In order to confirm the influence of humidity on the PVB properties during reprocessing, the sheets with the humidity content of 0.5 and 8.0 % were tested. The PVB degradation was determined from the changes of melt flow index, mechanical properties in terms of stress at break and strain, yellowness and molecular weight distribution. The optimal re-processing conditions for PVB were estimated from the evaluation of all the studied properties and their changes. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1005972
utb.identifier.rivid RIV/70883521:28110/12:43869202!RIV13-MSM-28110___
utb.identifier.obdid 43869436
utb.identifier.wok 000385533900006
utb.source c-riv
dc.date.accessioned 2016-04-28T10:37:28Z
dc.date.available 2016-04-28T10:37:28Z
dc.description.sponsorship P(ED2.1.00/03.0111)
dc.format.extent 406
dc.rights Attribution 3.0 International
dc.rights.uri http://creativecommons.org/licenses/by/3.0/
dc.rights.access openAccess
utb.contributor.internalauthor Tupý, Michael
utb.contributor.internalauthor Měřínská, Dagmar
utb.contributor.internalauthor Kašpárková, Věra
riv.obor CD
utb.fulltext.affiliation Michael Tupý1, Dagmar Měřínská1,2 and Věra Kašpárková2,3 1Department of Polymer Engineering, Faculty of Technology, Tomas Bata University in Zlin, Zlin, 2Centre of Polymer Systems, University Institute, Tomas Bata University in Zlin, Zlin, 3Department of Fat, Surfactant and Cosmetics Technology, Faculty of Technology, Tomas Bata University in Zlin, Zlin, Czech Republic
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Attribution 3.0 International Except where otherwise noted, this item's license is described as Attribution 3.0 International