Preparation and characterization of hybrid PLA biocomposites reinforced by wood and silane treated basalt fibers or compatibilized by maleic anhydride-grafted polypropylene (MAPP)

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dc.authorid0000-0003-0576-5339
dc.authorid0000-0001-6389-2649
dc.contributor.authorErmeydan, Mahmut Ali
dc.contributor.authorAykanat, Onur
dc.contributor.authorAltin, Yasin
dc.date.accessioned2026-02-08T15:14:48Z
dc.date.available2026-02-08T15:14:48Z
dc.date.issued2024
dc.departmentBursa Teknik Üniversitesi
dc.description.abstractIn this study, basalt and/or beech wood fibers were treated with vinyltrimethoxysilane or compatibilized by maleic anhydride- grafted polypropylene (MAPP) to produce hybrid polylactic acid (PLA) biocomposites. Twin-screw extruder was used to produce biocomposites, following by a hot press to form samples. Physical and mechanical properties of composites that were produced from both treated and untreated fibers were compared. Chemical, morphological, and thermal analysis of biocomposites were analyzed with TGA, FTIR and SEM, respectively. The results showed that silane treated basalt/wood fiber reinforced PLA (PBWS) and silane treated basalt reinforced PLA (PBS) have significantly better flexural strength than neat PLA. Besides, basalt reinforced bio-composites except PBW3 and PBWM variations have significantly superior impact strength than neat PLA. Utilization of compatibilizers also reduced thickness swelling and water uptake features of biocomposites. All the above experimental data showed that the utilization of silane compatibilizer has better impact on properties than MAPP for such wood/basalt hybrid composite.
dc.description.sponsorshipTurkish Scientific and Research Council (TUBITAK); [118O152]
dc.description.sponsorshipThis study was financially supported by Turkish Scientific and Research Council (TUBITAK) under the Project number of 118O152.
dc.identifier.doi10.1002/pc.28442
dc.identifier.endpage9844
dc.identifier.issn0272-8397
dc.identifier.issn1548-0569
dc.identifier.issue11
dc.identifier.scopus2-s2.0-85191171032
dc.identifier.scopusqualityQ1
dc.identifier.startpage9831
dc.identifier.urihttps://doi.org/10.1002/pc.28442
dc.identifier.urihttps://hdl.handle.net/20.500.12885/5442
dc.identifier.volume45
dc.identifier.wosWOS:001207014800001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofPolymer Composites
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzWOS_KA_20260207
dc.subjectadhesion
dc.subjectbiofibers
dc.subjectbiopolymers
dc.subjectcompatibility
dc.subjectcomposites
dc.titlePreparation and characterization of hybrid PLA biocomposites reinforced by wood and silane treated basalt fibers or compatibilized by maleic anhydride-grafted polypropylene (MAPP)
dc.typeArticle

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