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dc.contributor.authorReal, L. P.pt_BR
dc.identifier.otherCDU 691.175.743.22:620.193.91pt_BR
dc.description.abstractThe main purpose of this paper is to present the results of a study intended to assess the durability of stabilized PVC-U for outdoor applications, in form of calendered films and extruded plates. The samples were subject to different ageing conditions and their degradation state were evaluated, using techniques of molecular analysis, namely Fourier transformed infrared spectroscopy (FTIR), as well techniques for evaluation of macroscopic properties, as colorimetry and tensiles tests. The development of formulations, the ageing and the subsequent characterisation were done in LNEC. Therefore, after a brief introduction, this paper presents the experimental part of the study, as regards the composition of samples and the experimental methods of deterioration and characterisation. Subsequently, the results of the study, their interpretation and the final conclusions are also presented.pt_BR
dc.format.extent8304686 bytespt_BR
dc.relation.ispartofseriesCOM 138pt_BR
dc.subjectDurability of construction materialspt_BR
dc.subjectAgeing of construction materialspt_BR
dc.subjectDegradation of construction materialspt_BR
dc.titleStudy of the influence of the ageing conditions in the durability of PVC formulations used in outdoor applicationspt_BR
dc.identifier.localedicaoLnec - Lisboapt_BR
dc.identifier.seminario“3rd European Weathering Symposium EWS”pt_BR
dc.identifier.localKrakov (Polónia)pt_BR PVC FORMULATIONSpt_BR OUTDOOR APPLICATIONSpt_BR
Appears in Collections:DM/NMO - Comunicações a congressos e artigos de revista

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