Cleaner and scalable processing of cellulose nanocrystal reinforced thermoplastic polyurethane nanocomposites
Paper
Mohd Amin, Khairatun Najwa, Amin, Mohd, Annamalai, Pratheep Kumar, Edwards, Grant A.B., Chaleat, Celine and Martin, Darren J.. 2016. "Cleaner and scalable processing of cellulose nanocrystal reinforced thermoplastic polyurethane nanocomposites." TAPPI International Conference on Nanotechnology for Renewable Materials 2016. Grenoble, France 13 - 16 Jun 2016 France.
Paper/Presentation Title | Cleaner and scalable processing of cellulose nanocrystal reinforced thermoplastic polyurethane nanocomposites |
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Presentation Type | Paper |
Authors | Mohd Amin, Khairatun Najwa, Amin, Mohd, Annamalai, Pratheep Kumar, Edwards, Grant A.B., Chaleat, Celine and Martin, Darren J. |
Journal Citation | 2, pp. 644-657 |
Number of Pages | 14 |
Year | 2016 |
Place of Publication | France |
ISBN | 9781510828001 |
Web Address (URL) of Conference Proceedings | https://www.tappinano.org/conferences/past-conferences/2016-tappi-international-conference-on-nanotechnology-for-renewable-materials/ |
Conference/Event | TAPPI International Conference on Nanotechnology for Renewable Materials 2016 |
Event Details | TAPPI International Conference on Nanotechnology for Renewable Materials 2016 Delivery In person Event Date 13 to end of 16 Jun 2016 Event Location Grenoble, France |
Abstract | Thermally stable CNCs (suitable for common thermoplastics) were isolated • A cleaner and scalable method for producing thermally stable CNCs is demonstrated via a bead-milling under wet conditions • CNCs from mild acid hydrolysis and milling methods could be melt-compounded using classical extruders, enhance the tensile properties without discoloration • A cleaner method for incorporating CNCs in to polyurethane precursor as 'drop-in solution' for supply chain is demonstrated and TPU/CNCs nanocomposites were successfully processed via reactive extrusion (REX) • At low volume fractions of CNC (0.5 and 0.8 wt.%), an excellent improvement in mechanical properties is demonstrated, without compromising the essential rubbery properties • Spinifex nanocellulose was superior at reinforcement + resilience retention. |
Keywords | Cellulose |
Contains Sensitive Content | Does not contain sensitive content |
ANZSRC Field of Research 2020 | 340302. Macromolecular materials |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | University of Queensland |
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