Properties of recycled polycarbonate/waste silk and cotton fiber polymer composites

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dc.contributor.authorTaşdemir, Münir
dc.contributor.authorKoçak, Dilara
dc.contributor.authorUsta, İsmail
dc.contributor.authorAkalın, Mehmet
dc.contributor.authorMerdan, Nigar
dc.date.accessioned2020-11-21T15:53:18Z
dc.date.available2020-11-21T15:53:18Z
dc.date.issued2008en_US
dc.departmentİstanbul Ticaret Üniversitesien_US
dc.description.abstractPolymer-based composite structures have advantages over many other materials. The most important advantage is the higher mechanical properties obtained from the composites when supported by fiber reinforcement. The mechanical and thermal properties of fiber-reinforced composite structures are affected by the amount of fibers in the structures, orientation of the fibers and fiber length. Silk and cotton fibers are used in many fields but especially in clothing and textiles. However, there is not enough research on their usage as reinforcement fibers in composite structures. Silk fibers as a textile material have better physical and mechanical properties than other animal fibers. The improvement of the mechanical and physical properties of the composite structures allows them to be used in many areas. From economical, technological and environmental points of view, the improvement of mechanical and physical properties of polymeric materials are receiving much attention in recent studies. In this study, different application areas were chosen to evaluate the waste silk and waste cotton rather than classic textile applications. Waste silk and cotton and recycled polycarbonate polymer were mixed and as a result composite structures were obtained. Silk and cotton waste fiber dimensions were in between 1 mm, 2.5 mm and 5 mm. The recycled PC/silk and cotton wastes were mixed in the rates of 97%/3%. Mixtures were prepared by twin-screw extruder. Tensile strength, % elongation, yield strength, elasticity modulus, Izod impact strength, melt flow index (MFI), heat deflection temperature (HDT) and Vicat softening temperature properties were determined. To determine the materials' thermal transition and microstructure properties, differential scanning calorimetry (DSC) and scanning electron microscopy (SEM) were used.en_US
dc.identifier.doi10.1080/00914030802089138en_US
dc.identifier.endpage805en_US
dc.identifier.issn0091-4037
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-46249097639en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage797en_US
dc.identifier.urihttps://doi.org/10.1080/00914030802089138
dc.identifier.urihttps://hdl.handle.net/11467/3536
dc.identifier.volume57en_US
dc.identifier.wosWOS:000260779100004en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.relation.ispartofInternational Journal of Polymeric Materials and Polymeric Biomaterialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPolymer compositeen_US
dc.subjectRecycled polycarbonateen_US
dc.subjectWaste cottonen_US
dc.subjectWaste silken_US
dc.titleProperties of recycled polycarbonate/waste silk and cotton fiber polymer compositesen_US
dc.typeArticleen_US

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