Effect of UV Exposure on the Mechanical Properties of Polyurethane-Coated Fabrics

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dc.authoridSarı, Burak/0000-0003-3079-6153
dc.contributor.authorUzumcu, Memik Bunyamin
dc.contributor.authorSari, Burak
dc.contributor.authorTemel, Emrah
dc.date.accessioned2024-08-31T07:50:05Z
dc.date.available2024-08-31T07:50:05Z
dc.date.issued2024
dc.departmentEge Üniversitesien_US
dc.description.abstractPolyurethane materials can be used industrially in different ways, some of which can be used as textile materials or as auxiliary materials applied to textile materials. Polyurethane stands out as a widely used polymer for coating textile products used in outdoor applications, because of high stability at low temperature, flexibility, no or very little volatile organic component content, high water resistance, pH stability, excellent solvent resistance, weather resistance, and many other chemical and mechanical properties. In the study, cotton, PET, and viscose fabrics were coated with polyurethane and aged under UV light to investigate the causes and behavior of the mechanical degradation effects of UV on the coating material and fiber. The results indicate that the PU coating process improves the mechanical properties of textile materials while being exposed to UV rays impair the fabric structure. The deterioration in the structure of raw and coated fabrics with the effect of UV increased the air permeability. According to the results of DSC analysis, the increase in the time of UV exposure did not create significant differences in terms of thermal degradation temperatures in both cotton and viscose fabrics. The glass transition temperatures (T-g) increased with more exposure to UV rays, and the UV exposure time had a negative effect on the melting temperature (T-m) and enthalpy (Delta H) of coated PET fabrics.en_US
dc.identifier.doi10.32710/tekstilvekonfeksiyon.1168629
dc.identifier.endpage68en_US
dc.identifier.issn1300-3356
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85190129500en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage51en_US
dc.identifier.urihttps://doi.org/10.32710/tekstilvekonfeksiyon.1168629
dc.identifier.urihttps://hdl.handle.net/11454/105110
dc.identifier.volume34en_US
dc.identifier.wosWOS:001212016000006en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherE.U. Printing And Publishing Houseen_US
dc.relation.ispartofTekstil ve Konfeksiyonen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz20240831_Uen_US
dc.subjectPolyurethane Coatingen_US
dc.subjectUv Resistanceen_US
dc.subjectMechanical Propertiesen_US
dc.subjectAir Permeabilityen_US
dc.subjectDsc Analysisen_US
dc.titleEffect of UV Exposure on the Mechanical Properties of Polyurethane-Coated Fabricsen_US
dc.typeArticleen_US

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