Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/132115
Campo DC Valoridioma
dc.contributor.authorBarczewski, Mateuszen_US
dc.contributor.authorHejna, Aleksanderen_US
dc.contributor.authorAndrzejewski, Jaceken_US
dc.contributor.authorAniśko, Joannaen_US
dc.contributor.authorPiasecki, Adamen_US
dc.contributor.authorMróz, Adrianen_US
dc.contributor.authorOrtega Medina, Zaida Cristinaen_US
dc.contributor.authorRutkowska, Dariaen_US
dc.contributor.authorSałasińska, Kamilaen_US
dc.date.accessioned2024-07-12T12:19:38Z-
dc.date.available2024-07-12T12:19:38Z-
dc.date.issued2024en_US
dc.identifier.issn1420-3049en_US
dc.identifier.urihttp://hdl.handle.net/10553/132115-
dc.description.abstractThe growing requirements regarding the safety of using polymers and their composites are related to the emergence of more effective, sustainable, and hazardous-limited fire retardants (FRs). Significant amounts of FRs are usually required to effectively affect a polymer’s burning behavior, while the knowledge of their recycling potential is still insufficient. At the same time, concerns are related not only to the reduced effectiveness of flame retardancy but also, above all, to the potential deterioration of mechanical properties caused by the degradation of temperature-affected additives under processing conditions. This study describes the impact of the four-time reprocessing of bio-based polyamide 11 (PA11) modified with an intumescent flame-retardant (IFR) system composed of ammonium polyphosphate (APP), melamine cyanurate (MC), and pentaerythritol (PER) and its composites containing additional short basalt fibers (BFs). Composites manufactured via twin-screw extrusion were subjected to four reprocessing cycles using injection molding. A comprehensive analysis of their structural, mechanical, and fire behavior changes in each cycle was conducted. The obtained results confirmed the safety of using the proposed fire-retarded polyamide and its composites while reprocessing under the recommended process parameters without the risk of significant changes in the structure. The partial increase in flammability of reprocessed PA-based materials caused mainly by polymer degradation has been described.en_US
dc.languageengen_US
dc.relation.ispartofMoleculesen_US
dc.sourceMolecules [ISSN 1420-3049], v. 29(13), 323en_US
dc.subject3303 ingeniería y tecnología químicasen_US
dc.subject330804 Ingeniería de la contaminaciónen_US
dc.subject.otherPolyamideen_US
dc.subject.otherPA11en_US
dc.subject.otherPolyamideen_US
dc.subject.otherMechanical recyclingen_US
dc.subject.otherWaste managementen_US
dc.subject.otherIntumescent flame retardanten_US
dc.subject.otherCompositeen_US
dc.subject.otherBasalt fibersen_US
dc.subject.otherFlammabilityen_US
dc.subject.otherCircular economyen_US
dc.titleThe Recyclability of Fire-Retarded Biobased Polyamide 11 (PA11) Composites Reinforced with Basalt Fibers (BFs): The Influence of Reprocessing on Structure, Properties, and Fire Behavioren_US
dc.typeinfo:eu-repo/semantics/articleen_US
dc.typeArticleen_US
dc.identifier.doi10.3390/molecules29133233en_US
dc.identifier.issue13-
dc.investigacionIngeniería y Arquitecturaen_US
dc.type2Artículoen_US
dc.utils.revisionen_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-INGen_US
dc.description.sjr0,744
dc.description.jcr4,6
dc.description.sjrqQ1
dc.description.jcrqQ2
dc.description.scieSCIE
dc.description.miaricds10,9
item.grantfulltextopen-
item.fulltextCon texto completo-
crisitem.author.deptGIR Fabricación integrada y avanzada-
crisitem.author.deptDepartamento de Ingeniería de Procesos-
crisitem.author.orcid0000-0002-7112-1067-
crisitem.author.parentorgDepartamento de Ingeniería Mecánica-
crisitem.author.fullNameOrtega Medina, Zaida Cristina-
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