Utilization of carrot (Daucus carota L.) fiber as a filler for chitosan based films

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dc.authoridSöğüt, Ece / 0000-0003-4052-993X
dc.authoridÇakmak, Hülya / 0000-0002-4936-939X
dc.authorwosidSöğüt, Ece / ABI-5015-2020
dc.authorwosidÇakmak, Hülya / O-6862-2018
dc.contributor.authorSöğüt, Ece
dc.contributor.authorÇakmak, Hülya
dc.date.accessioned2021-11-01T15:03:12Z
dc.date.available2021-11-01T15:03:12Z
dc.date.issued2020
dc.departmentHitit Üniversitesi, Mühendislik Fakültesi, Gıda Mühendisliği Bölümü
dc.description.abstractAgricultural by-products, employed as bio-based fillers, provide opportunities to develop new packaging alternatives based on biopolymers. In this study, carrot fibers (CF) and microcrystalline cellulose (MCC) were incorporated into chitosan (CH)-based films at different levels (0-5%, w/w). The obtained films were characterized by scanning electron microscopy (SEM), Fourier transform infrared (FTIR) spectroscopy, water vapor permeability (WVP), mechanical, thermal, and optical properties. The tensile properties and thermal stability of CH films were improved with the increasing amounts of the fillers. Besides, the higher concentrations of CF reduced the WVP of CH films, whereas 5% MCC addition increased WVP (p < 0.05). The inclusion of both filler type significantly affected the optical properties of CH films. SEM results presented that the fillers were well dispersed throughout the film. Furthermore, the possible interactions between amino groups of CH and functional groups of cellulosic fillers were evaluated by FTIR results. In this study, the potential of CF as filler in producing biopolymer-based packaging materials was investigated.
dc.identifier.citationSogut, E., & Cakmak, H. (2020). Utilization of carrot (daucus carota l.) fiber as a filler for chitosan based films. Food Hydrocolloids, 106, 105861.
dc.identifier.doi10.1016/j.foodhyd.2020.105861
dc.identifier.issn0268-005X
dc.identifier.issn1873-7137
dc.identifier.scopus2-s2.0-85082177541
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.foodhyd.2020.105861
dc.identifier.urihttps://hdl.handle.net/11491/7018
dc.identifier.volume106en_US
dc.identifier.wosWOS:000540695100005
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorÇakmak, Hülya
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofFood Hydrocolloids
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectChitosanen_US
dc.subjectCarrot Fiberen_US
dc.subjectMicrocrystalline Celluloseen_US
dc.subjectBio-based Filleren_US
dc.subjectWasteen_US
dc.titleUtilization of carrot (Daucus carota L.) fiber as a filler for chitosan based films
dc.typeArticle

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