DEVELOPING NANOCELLULOSE-BASED BIOFILMS FROM KRAFT AND NaBH4 - MODIFIED KRAFT PULP

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dc.contributor.authorTozluoğlu, Ayhan
dc.contributor.authorPoyraz, Bayram
dc.contributor.authorMcdonald, Armando G.
dc.contributor.authorCandan, Zeki
dc.date.accessioned2020-05-01T09:11:23Z
dc.date.available2020-05-01T09:11:23Z
dc.date.issued2018
dc.departmentDÜ, Orman Fakültesi, Orman Endüstrisi Mühendisliği Bölümüen_US
dc.descriptionWOS: 000441008600009en_US
dc.description.abstractIn this study, both kraft pulp and NaBH4-modified kraft pulp produced from the red gum tree (Eucalyptus camaldulensis) were used to generate nanofibrillated cellulose (CNF) and microfibrillated cellulose (CMF). These were then characterized by HPLC, FTIR, DSC and C-13-NMR. Morphological and viscoelastic properties were investigated via SEM and rheometry, respectively. The storage moduli of the biofilms produced from the CNFs were investigated by dynamic mechanical thermal analysis (DMTA). Some minor shifts were observed in the 13C-NMR for the CMF and CNF obtained from NaBH4-modified kraft pulp. The CMF and CNF obtained from kraft pulp revealed higher thermal stability due to higher crystallinity. Higher dynamic mechanical properties were seen in the CNF film obtained from kraft pulp and the results were useful in ascertaining its potential application value.en_US
dc.description.sponsorshipTUBITAKTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [COST 114O022]; Istanbul University Research FundIstanbul University [4806, 19515]en_US
dc.description.sponsorshipThe authors thank TUBITAK (Project Number: COST 114O022) for support in this research. The authors also thank Istanbul University Research Fund for its financial support in this study (Project Number: 4806 and Project Number: 19515).en_US
dc.identifier.endpage237en_US
dc.identifier.issn0576-9787
dc.identifier.issue03.Apren_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage223en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5556
dc.identifier.volume52en_US
dc.identifier.wosWOS:000441008600009en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherEditura Acad Romaneen_US
dc.relation.ispartofCellulose Chemistry And Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectbiofilmen_US
dc.subjectenzymeen_US
dc.subjectCMFen_US
dc.subjectCNFen_US
dc.subjectNaBH4en_US
dc.titleDEVELOPING NANOCELLULOSE-BASED BIOFILMS FROM KRAFT AND NaBH4 - MODIFIED KRAFT PULPen_US
dc.typeArticleen_US

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