Comprehensive exploration of natural degradation of poly(lactic acid) blends in various degradation media: A review

dc.authoridhttps://orcid.org/0000-0002-4814-6346en_US
dc.contributor.authorRosli, Noor Afizah
dc.contributor.authorKaramanlıoğlu, Mehlika
dc.contributor.authorKargarzadeh, Hanieh
dc.contributor.authorAhmad, Ishak
dc.date.accessioned2023-08-05T10:41:11Z
dc.date.available2023-08-05T10:41:11Z
dc.date.issued2021en_US
dc.departmentMühendislik ve Mimarlık Fakültesien_US
dc.description.abstractPoly(lactic acid) (PLA), a bio-based polyester, has been extensively investigated in the recent past owing to its excellent mechanical properties. Several studies have been conducted on PLA blends, with a focus on improving the brittleness of PLA to ensure its suitability for various applications. However, the increasing use of PLA has increased the contamination of PLA-based products in the environment because PLA remains intact even after three years at sea or in soil. This review focuses on analyzing studies that have worked on improving the degradation properties of PLA blends and studies how other additives affect degradation by considering different degradation media. Factors affecting the degradation properties, such as surface morphology, water uptake, and crystallinity of PLA blends, are highlighted. In natural, biotic, and abiotic media, water uptake plays a crucial role in determining biodegradation rates. Immiscible blends of PLA with other polymer matrices cause phase separation, increasing the water absorption. The susceptibility of PLA to hydrolytic and enzymatic degradation is high in the amorphous region because it can be easily penetrated by water. It is essential to study the morphology, water absorption, and structural properties of PLA blends to predict the biodegradation properties of PLA in the blends.en_US
dc.identifier.doi10.1016/j.ijbiomac.2021.07.196en_US
dc.identifier.endpage741en_US
dc.identifier.issn0141-8130
dc.identifier.issn1879-0003
dc.identifier.pmid34358596en_US
dc.identifier.scopus2-s2.0-85111746082en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage732en_US
dc.identifier.urihttps://hdl.handle.net/11363/5167
dc.identifier.urihttps://doi.org/
dc.identifier.volume187en_US
dc.identifier.wosWOS:000691600200004en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorKaramanlıoğlu, Mehlika
dc.language.isoenen_US
dc.publisherELSEVIER, RADARWEG 29, 1043 NX AMSTERDAM, NETHERLANDSen_US
dc.relation.ispartofInternational Journal of Biological Macromoleculesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.subjectEnzymaticen_US
dc.subjectHydrolyticen_US
dc.subjectPLA blenden_US
dc.titleComprehensive exploration of natural degradation of poly(lactic acid) blends in various degradation media: A reviewen_US
dc.typeArticleen_US

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