The effect of andiroba oil and chitosan concentration on the physical properties of chitosan emulsion film

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dc.citation.issue2
dc.citation.volume26
dc.contributor.authorKimura, Vanessa Tiemi [UNIFESP]
dc.contributor.authorMiyasato, Cintia Satiyo [UNIFESP]
dc.contributor.authorGenesi, Bianca Pereira [UNIFESP]
dc.contributor.authorLopes, Patricia Santos [UNIFESP]
dc.contributor.authorPedroso Yoshida, Cristiana Maria [UNIFESP]
dc.contributor.authorda Silva, Classius Ferreira [UNIFESP]
dc.coverageSao Carlos
dc.date.accessioned2020-08-21T16:59:57Z
dc.date.available2020-08-21T16:59:57Z
dc.date.issued2016
dc.description.abstractChitosan film is used as a dressing to heal burns. The physical and biological properties of the film can be modified by the addition of phytotherapic compounds. This work used the casting -solvent evaporation technique to prepare chitosan film containing andiroba oil (Carapa guianensis) which has anti-inflammatory, antibiotic, and healing properties. The objective of this study was to determine the effect of the concentrations of chitosan and andiroba oil on the physical properties of chitosan films. The emulsion films were evaluated concerning the mechanical properties and fluid handling capacity. Additionally, scanning electron microscopy and thermal analysis were performed. The results showed that the barrier and mechanical properties were affected by the addition of andiroba oil, and these may be modulated as a function of the concentration of oil added to the film. The thermal analysis showed no evidence of chemical interactions between the oil and chitosan.en
dc.description.affiliationUniv Fed Sao Paulo UNIFESP, Inst Ciencias Quim Ambientais & Farmaceut, Lab Biotecnol & Prod Nat BION, Diadema, SP, Brazil
dc.description.affiliationUnifespUniv Fed Sao Paulo UNIFESP, Inst Ciencias Quim Ambientais & Farmaceut, Lab Biotecnol & Prod Nat BION, Diadema, SP, Brazil
dc.description.sourceWeb of Science
dc.description.sponsorshipSao Paulo Research Foundation (FAPESP)
dc.description.sponsorshipIDFAPESP: 2010/17.721-4
dc.format.extent168-175
dc.identifierhttp://dx.doi.org/10.1590/0104-1428.2013
dc.identifier.citationPolimeros-Ciencia E Tecnologia. Sao Carlos, v. 26, n. 2, p. 168-175, 2016.
dc.identifier.doi10.1590/0104-1428.2013
dc.identifier.fileS0104-14282016000200168.pdf
dc.identifier.issn0104-1428
dc.identifier.scieloS0104-14282016000200168
dc.identifier.urihttps://repositorio.unifesp.br/handle/11600/57810
dc.identifier.wosWOS:000380833000010
dc.language.isoeng
dc.publisherAssoc Brasil Polimeros
dc.relation.ispartofPolimeros-Ciencia E Tecnologia
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectbiopolymersen
dc.subjectdressingsen
dc.subjectCarapa guianensisen
dc.titleThe effect of andiroba oil and chitosan concentration on the physical properties of chitosan emulsion filmen
dc.typeinfo:eu-repo/semantics/article
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