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Design and development of cellulosic bionanocomposites from forestry waste residues for 3D printing applications
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| dc.contributor.author |
Mathew, Maya J
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| dc.contributor.author |
Dyanti, Nokuzola
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| dc.contributor.author |
Mokhena, Teboho C
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| dc.contributor.author |
Agbakoba, Victor
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| dc.contributor.author |
Sithole, Bishop B
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| dc.date.accessioned | 2021-08-06T09:16:11Z | |
| dc.date.available | 2021-08-06T09:16:11Z | |
| dc.date.issued | 2021-06 | |
| dc.identifier.citation | Mathew, M.J., Dyanti, N., Mokhena, T.C., Agbakoba, V. & Sithole, B.B. 2021. Design and development of cellulosic bionanocomposites from forestry waste residues for 3D printing applications. <i>Materials, 14(13).</i> http://hdl.handle.net/10204/12072 | en_ZA |
| dc.identifier.issn | 1996-1944 | |
| dc.identifier.uri | https://doi.org/10.3390/ma14133462 | |
| dc.identifier.uri | http://hdl.handle.net/10204/12072 | |
| dc.description.abstract | This paper deals with the development of cellulose nanofibres (CNFs) reinforced biopolymers for use in packaging applications. Cellulose nanofibres were extracted from sawdust by a combination of chemical and mechanical treatments. The extracted cellulose nanofibres were chemically modified (fCNFs) and characterised by Fourier Transform Infrared Spectroscopy (FTIR). Bionanocomposites were prepared from biopolymers polylactic acid/polybutylene succinate (PLA/PBS) and cellulose nanofibres by compounding in a twin-screw extruder followed by injection moulding. The developed bionanocomposites were subjected to mechanical and thermal characterisation. As part of product development, CNF-biopolymer pellets were also extruded into filaments which were then 3D printed into prototypes. This work is a successful demonstration of conversion of waste residues into value-added. | en_US |
| dc.format | Fulltext | en_US |
| dc.language.iso | en | en_US |
| dc.relation.uri | https://www.mdpi.com/1996-1944/14/13/3462 | en_US |
| dc.source | Materials, 14(13) | en_US |
| dc.subject | Cellulose nanofibres | en_US |
| dc.subject | Biopolymers | en_US |
| dc.subject | Bionanocomposites | en_US |
| dc.subject | 3D printing | en_US |
| dc.title | Design and development of cellulosic bionanocomposites from forestry waste residues for 3D printing applications | en_US |
| dc.type | Article | en_US |
| dc.description.pages | 13 | en_US |
| dc.description.note | This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. | en_US |
| dc.description.cluster | Chemicals | en_US |
| dc.description.impactarea | Advanced Polymer Composites | en_US |
| dc.description.impactarea | Biorefinery Industry Developme | |
| dc.identifier.apacitation | Mathew, M. J., Dyanti, N., Mokhena, T. C., Agbakoba, V., & Sithole, B. B. (2021). Design and development of cellulosic bionanocomposites from forestry waste residues for 3D printing applications. <i>Materials, 14(13)</i>, http://hdl.handle.net/10204/12072 | en_ZA |
| dc.identifier.chicagocitation | Mathew, Maya J, Nokuzola Dyanti, Teboho C Mokhena, Victor Agbakoba, and Bishop B Sithole "Design and development of cellulosic bionanocomposites from forestry waste residues for 3D printing applications." <i>Materials, 14(13)</i> (2021) http://hdl.handle.net/10204/12072 | en_ZA |
| dc.identifier.vancouvercitation | Mathew MJ, Dyanti N, Mokhena TC, Agbakoba V, Sithole BB. Design and development of cellulosic bionanocomposites from forestry waste residues for 3D printing applications. Materials, 14(13). 2021; http://hdl.handle.net/10204/12072. | en_ZA |
| dc.identifier.ris | TY - Article AU - Mathew, Maya J AU - Dyanti, Nokuzola AU - Mokhena, Teboho C AU - Agbakoba, Victor AU - Sithole, Bishop B AB - This paper deals with the development of cellulose nanofibres (CNFs) reinforced biopolymers for use in packaging applications. Cellulose nanofibres were extracted from sawdust by a combination of chemical and mechanical treatments. The extracted cellulose nanofibres were chemically modified (fCNFs) and characterised by Fourier Transform Infrared Spectroscopy (FTIR). Bionanocomposites were prepared from biopolymers polylactic acid/polybutylene succinate (PLA/PBS) and cellulose nanofibres by compounding in a twin-screw extruder followed by injection moulding. The developed bionanocomposites were subjected to mechanical and thermal characterisation. As part of product development, CNF-biopolymer pellets were also extruded into filaments which were then 3D printed into prototypes. This work is a successful demonstration of conversion of waste residues into value-added. DA - 2021-06 DB - ResearchSpace DP - CSIR J1 - Materials, 14(13) KW - Cellulose nanofibres KW - Biopolymers KW - Bionanocomposites KW - 3D printing LK - https://researchspace.csir.co.za PY - 2021 SM - 1996-1944 T1 - Design and development of cellulosic bionanocomposites from forestry waste residues for 3D printing applications TI - Design and development of cellulosic bionanocomposites from forestry waste residues for 3D printing applications UR - http://hdl.handle.net/10204/12072 ER - | en_ZA |
| dc.identifier.worklist | 24843 | en_US |
