Reinforcement of a biopolymer matrix by lignocellulosic agro-waste

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2017

Autores

Santos, NS (Autor) Outra; Silva, MR (Autor) Outra; Jorge Lino (Autor) FEUP

Ata de Conferência Internacional

Título: Procedia Engineering

Páginas: 422-427

3rd International Conference on Natural Fibers: Advanced Materials for a Greener World, ICNF 2017

21 June 2017 through 23 June 2017

Indexação

ISI Web of Knowledge - 1 Citação

Scopus - 7 Citações

Outras Informações

ID Authenticus: P-00N-G33

DOI: 10.1016/j.proeng.2017.07.059

Abstract (EN): In this work a natural fiber obtained as a waste from agroindustry is used to reinforce a polimeric matrix based on renewable sources. Acai short fibers (Euterpe oleracea Mart.) are used to reinforce a blend which is based on PLA and pine resin. Morphological and thermal characteristics of the fiber were obtained and the biocomposites were elaborated with 5%; 7.5% and 10% of mass fraction of untreated acai fibers. Then specimens were extracted from composite plates to evaluate mechanical behaviour on bending loading. The results show the influence of fiber addition on mechanical properties of biocomposites. (c) 2017 The Authors. Published by Elsevier Ltd.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 6