Biopolymeric films based on whey protein isolate/lignin microparticles for waste recovery

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorGomide, Raissa Alvarenga Carvalho-
Autor(es): dc.creatorOliveira, Ana Carolina Salgado de-
Autor(es): dc.creatorLuvizaro, Lucas Baldo-
Autor(es): dc.creatorYoshida, Maria Irene-
Autor(es): dc.creatorOliveira, Cassiano Rodrigues de-
Autor(es): dc.creatorBorges, Soraia Vilela-
Data de aceite: dc.date.accessioned2026-02-09T11:39:54Z-
Data de disponibilização: dc.date.available2026-02-09T11:39:54Z-
Data de envio: dc.date.issued2021-08-31-
Data de envio: dc.date.issued2021-08-31-
Data de envio: dc.date.issued2020-12-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/48004-
Fonte completa do material: dc.identifierhttps://onlinelibrary.wiley.com/doi/ftr/10.1111/jfpe.13596-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1144700-
Descrição: dc.descriptionLignin is a source of phenolic compounds. It can be an excellent raw material for the production of films with whey protein isolate (WPI). The present study investigates WPI films with lignin microparticles (LMP). The structural, morphological, physical (thermal and mechanical analysis, water vapor barrier, color parameters, and transparency) properties, and the antioxidant properties were determined. The concentration of LMP were 0, 0.25, 0.50, and 0.75% (w/w). Structural analysis showed the addition of LMP to WPI-based films did not change the film structure. A good dispersion of the microparticles is observed for the treatments containing 0.25 and 0.50% (w/w) LMP. In the concentrations of WPI and LMP used, an improvement in the thermal (increase of 13.46°C in Tg) and mechanical properties (35% more resistant) were observed, as well as higher temperatures of degradation and lower water vapor barrier (12 and 16% for 0.25 and 0.50%, w/w, LMP). The films containing LMP showed antioxidant potential, with higher values for 0.75% (w/w) of LMP.-
Idioma: dc.languageen-
Publicador: dc.publisherWiley-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceJournal of Food process and Engineering-
Palavras-chave: dc.subjectBiopolymers-
Palavras-chave: dc.subjectLignin-
Palavras-chave: dc.subjectBiopolímeros-
Palavras-chave: dc.subjectLignina-
Título: dc.titleBiopolymeric films based on whey protein isolate/lignin microparticles for waste recovery-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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