Effect of carbon fiber amount and length on flame retardant and mechanical properties of intumescent polypropylene composites

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dc.authoridDogan, Mehmet/0000-0001-9157-6504
dc.authoridDIKE, ALI SINAN/0000-0001-6214-6070
dc.contributor.authorAtabek Savas, Lemiye
dc.contributor.authorMutlu, Aysenur
dc.contributor.authorDike, Ali Sinan
dc.contributor.authorTayfun, Umit
dc.contributor.authorDogan, Mehmet
dc.date.accessioned2025-01-06T17:44:03Z
dc.date.available2025-01-06T17:44:03Z
dc.date.issued2018
dc.description.abstractThe effects of carbon fiber amount and length were studied on the flame retardant, thermal, and mechanical properties of the intumescent polypropylene composites. The flame retardant properties of the intumescent polypropylene-based composites were investigated using limiting oxygen index, vertical burning test (UL-94), and mass loss calorimeter. The mechanical properties of the composites were studied using tensile test and dynamic mechanical analysis. According to the flammability tests results, the antagonistic interaction was observed between carbon fiber and ammonium polyphosphate. The limiting oxygen index value reduced steadily as the added amount of carbon fiber increased. Mechanical test results revealed that the addition of carbon fiber increased the tensile strength and the elastic modulus as the added amount increased. No effect of carbon fiber length was observed on the flammability, fire performance, and tensile properties of composites, whereas the elastic modulus increased as the carbon fiber initial length increased.
dc.description.sponsorshipErciyes University Scientific Research Unit [BAP-FDA-2015-5959]
dc.description.sponsorshipThe author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This work is supported by Erciyes University Scientific Research Unit under grant no BAP-FDA-2015-5959.
dc.identifier.doi10.1177/0021998317710319
dc.identifier.endpage530
dc.identifier.issn0021-9983
dc.identifier.issn1530-793X
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85041456555
dc.identifier.scopusqualityQ1
dc.identifier.startpage519
dc.identifier.urihttps://doi.org/10.1177/0021998317710319
dc.identifier.urihttps://hdl.handle.net/20.500.14669/2900
dc.identifier.volume52
dc.identifier.wosWOS:000424060100007
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSage Publications Ltd
dc.relation.ispartofJournal of Composite Materials
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241211
dc.subjectPolypropylene
dc.subjectcarbon fiber
dc.subjectintumescent system
dc.subjectflame retardancy
dc.subjectmechanical properties
dc.titleEffect of carbon fiber amount and length on flame retardant and mechanical properties of intumescent polypropylene composites
dc.typeArticle

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