Liang, Y orcid.org/0000-0003-0552-1297, Liu, X, Wang, L et al. (1 more author) (2017) The fabrication of microcrystalline cellulose-nanoZnO hybrid composites and their application in rubber compounds. Carbohydrate Polymers, 169. pp. 324-331. ISSN 0144-8617
Abstract
Microcrystalline cellulose (MCC) was first swollen and then hybridized with nano-ZnO to prepare MCC-ZnO hybrid composites using a microreactor technique. The microstructure of the ZnO particles was controlled and characterized. The results showed that the nano-ZnO particles had a Wurtzite structure and were successfully loaded on the surface of the MCC, and the ZnO morphologies could be shaped as spheres, rods or tubes by controlling the size of microreactor. The hybrid ratio of ZnO was approximately 20%. The MCC-ZnO hybrids were used in SSBR2557A/SiO2 compounds to replace portions of the silica. The results showed that MCC-ZnO compounds had improved processing and mechanical properties compared to the pure MCC sample. The dynamic mechanical analysis (DMA) indicated that MCC-ZnO compounds had higher wet-skid resistance and lower rolling resistance than the control samples. The interfacial bonding between the hybrids and rubber was also improved; the sizes of the hybrid composites decreased in situ during the rubber processing.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Keywords: | Microcrystalline cellulose; Nano-ZnO; Hybrid composites; Microreactor; Rubber compounds |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Physics and Astronomy (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 13 Jul 2020 12:46 |
Last Modified: | 13 Jul 2020 12:46 |
Status: | Published |
Publisher: | Elsevier |
Identification Number: | 10.1016/j.carbpol.2017.04.022 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:163169 |