Studies of lignin as reinforcement for plastics composites
| Autor: | Rita de Cássia da Silva, Cristiano Soleo Funari, Djanira Rodrigues Negrão, Otavio Augusto Titton Dias, Alcides Lopes Leão, Ivana Cesarino |
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| Přispěvatelé: | Universidade Estadual Paulista (Unesp), Universidade de São Paulo (USP) |
| Rok vydání: | 2016 |
| Předmět: |
Materials science
Composite number lignin-based composite 02 engineering and technology 010402 general chemistry 01 natural sciences chemistry.chemical_compound Lignin General Materials Science lignocellulosic Composite material Reinforcement Polypropylene biocomposites natural polymer business.industry Fossil fuel Natural polymers General Chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics Environmentally friendly 0104 chemical sciences kraft process Kraft process chemistry 0210 nano-technology business polypropylene |
| Zdroj: | Scopus Repositório Institucional da UNESP Universidade Estadual Paulista (UNESP) instacron:UNESP |
| ISSN: | 1563-5287 1542-1406 |
| Popis: | Made available in DSpace on 2018-12-11T16:42:27Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-03-23 The growing environmental concerns and depletion of fossil fuels resulted in an increased interest in environmentally friendly materials based on natural polymers. Efforts are being made to introduce the lignin in plastic composites such as polypropylene, with the aim of producing bio-based materials with desirable mechanical characteristics. In this study, blends of lignin powder and polypropylene were extruded and testing samples were produced by injection molding process. The produced materials were tested for physical, mechanical and thermal properties. The results showed that the incorporation of the lignin powder in polypropylene matrix resulted in a composite with suitable property application for various industrial fields, especially those were mechanical features are crucial, such as the replacement of engineering plastics. São Paulo State University (UNESP) College of Agricultural Sciences (UNESP/FCA) Centre of Nuclear Energy in the Agriculture (CENA/USP) São Paulo State University (UNESP) College of Agricultural Sciences (UNESP/FCA) |
| Databáze: | OpenAIRE |
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