Biodegradable polymer blends based on corn starch and thermoplastic chitosan processed by extrusion

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorMendes, J. F.-
Autor(es): dc.creatorPaschoalin, R. T.-
Autor(es): dc.creatorCarmona, V. B.-
Autor(es): dc.creatorSena Neto, Alfredo Rodrigues de-
Autor(es): dc.creatorMarques, A. C. P.-
Autor(es): dc.creatorMarconcini, J. M.-
Autor(es): dc.creatorMattoso, L. H. C.-
Autor(es): dc.creatorMedeiros, E. S.-
Autor(es): dc.creatorOliveira, J. E.-
Data de aceite: dc.date.accessioned2026-02-09T12:31:09Z-
Data de disponibilização: dc.date.available2026-02-09T12:31:09Z-
Data de envio: dc.date.issued2018-07-03-
Data de envio: dc.date.issued2018-07-03-
Data de envio: dc.date.issued2016-02-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/29533-
Fonte completa do material: dc.identifierhttps://www.sciencedirect.com/science/article/pii/S0144861715010735-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1162895-
Descrição: dc.descriptionBlends of thermoplastic cornstarch (TPS) and chitosan (TPC) were obtained by melt extrusion. The effect of TPC incorporation in TPS matrix and polymer interaction on morphology and thermal and mechanical properties were investigated. Possible interactions between the starch molecules and thermoplastic chitosan were assessed by XRD and FTIR techniques. Scanning Electron Microscopy (SEM) analyses showed a homogeneous fracture surface without the presence of starch granules or chitosan aggregates. Although the incorporation of thermoplastic chitosan caused a decrease in both tensile strength and stiffness, films with better extensibility and thermal stability were produced.-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceCarbohydrate Polymers-
Palavras-chave: dc.subjectThermoplastic starch-
Palavras-chave: dc.subjectThermoplastic chitosan-
Palavras-chave: dc.subjectExtrusion-
Palavras-chave: dc.subjectBiodegradable polymers-
Título: dc.titleBiodegradable polymer blends based on corn starch and thermoplastic chitosan processed by extrusion-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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