dc.creatorVieira
dc.creatorRonierik Pioli; Ferrareso Lona
dc.creatorLiliane Maria
dc.date2016
dc.dateout-dez
dc.date2017-11-13T13:57:27Z
dc.date2017-11-13T13:57:27Z
dc.date.accessioned2018-03-29T06:10:48Z
dc.date.available2018-03-29T06:10:48Z
dc.identifierPolimeros-ciencia E Tecnologia. Associação Brasileira De Polímeros, v. 26, p. 313 - 319, 2016.
dc.identifier0104-1428
dc.identifierWOS:000391665600007
dc.identifier10.1590/0104-1428.2376
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282016000400313
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/330028
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1367053
dc.descriptionThis paper uses a new kinetic modeling and simulations to analyse the effect of temperature on the polystyrene properties obtained by atom-transfer radical polymerization (ATRP). Differently from what has been traditionaly published in ATRP modeling works, it was considered "break" reactions in the mechanism aiming to reproduce the process at high temperatures. Results suggest that there is an upper limit temperature (130 degrees C), above which the polymer architecture loses the control. In addition, for the system considered in this work, the optimum operating temperature was 100 degrees C, because at this temperature polymer with very low polydispersity index is obtained, at considerable fast polymerization rate. Therefore, this present paper provides not only a tool to study ATRP processes by simulations, but also a tool for analysis and optimization, being a basis for future works dealing with this monomer and process.
dc.description26
dc.description4
dc.description313
dc.description319
dc.languageEnglish
dc.publisherAssociação Brasileira de Polímeros
dc.publisherSão Carlos
dc.relationPolimeros-Ciencia e tecnologia
dc.rightsaberto
dc.sourceWOS
dc.subjectAtrp
dc.subjectKinetic Modeling
dc.subjectSimulation
dc.subjectRadical Polymerization
dc.titleSimulation Of Temperature Effect On The Structure Control Of Polystyrene Obtained By Atom-transfer Radical Polymerization
dc.typeArtículos de revistas


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