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Carmen Fuenmayor<br />

UFPR (Universidade Federal do Paraná)<br />

Federal University of Paraná<br />

RESUMO<br />

Ouso de materiais nanoestruturados<br />

para diversos usos vem<br />

apresentando grande destaque e,<br />

no âmbito de compostos renováveis,<br />

as nanoceluloses, tem se<br />

posicionado como promissores<br />

alternativos para produção de diferentes materiais<br />

industrializados. Este polímero natural tem<br />

recebido grande atenção nos últimos anos devido<br />

às destacadas propriedades oferecidas pela sua<br />

estrutura cristalina de natureza orgânica produzida<br />

através de fontes renováveis. Este trabalho teve<br />

como objetivo caracterizar filmes produzidos com<br />

ABSTRACT<br />

T<br />

he use of nanostructured materials for<br />

various uses has been highlighted, and<br />

in the context of renewable compounds,<br />

nanocelluloses have been positioned as<br />

promising alternatives for producing different industrialized<br />

materials. This natural polymer has received<br />

significant attention in recent years due to the outstanding<br />

properties offered by the organic nature of its<br />

crystalline structure and is produced using renewable<br />

sources. This work aims to analyze films produced with<br />

suspensions of nanofibrillated cellulose (NFC) with the<br />

addition of microcrystalline cellulose (MCC) at different<br />

concentrations (5%, 10%, 15%, 20%, 25%, and<br />

45

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