Non-phosphorus Glucosyl Schiff Bases for Smoke Inhibition and Mechanical Enhancement of Epoxy Resin Composites
Article
| Article Title | Non-phosphorus Glucosyl Schiff Bases for Smoke Inhibition and Mechanical Enhancement of Epoxy Resin Composites |
|---|---|
| ERA Journal ID | 1691 |
| Article Category | Article |
| Authors | Zhang, Xiangnan, Bai, Ting, Zhou, Pengcheng, Yan, Jing, Yu, Bin, Huo, Siqi and Wang, Junjie |
| Journal Title | Polymer Degradation and Stability |
| Journal Citation | 223 |
| Article Number | 110715 |
| Number of Pages | 10 |
| Year | 2024 |
| Publisher | Elsevier |
| Place of Publication | United Kingdom |
| ISSN | 0141-3910 |
| 0144-2880 | |
| 1873-2321 | |
| Digital Object Identifier (DOI) | https://doi.org/10.1016/j.polymdegradstab.2024.110715 |
| Web Address (URL) | https://www.sciencedirect.com/science/article/pii/S0141391024000594 |
| Abstract | To improve the poor thermal stability of glucose, three glucose-based Schiff bases, named CG, SiG and UG, were synthesized as flame retardants for epoxy resin (EP) through the condensation reaction between glucose and three -NH2 containing substances, i.e. chitosan, 3-aminopropyltriethoxysilane and metal organic framework material (UIO-66-NH2), respectively. Subsequently, three flame retardant-modified EPs were obtained using a melt copolymerization method. EP/20 %SiG and EP/20 %UG obtained UL-94 V-1 rating with LOI values of 28.3 % and 27.4 %, respectively. The results of the cone calorimetry tests showed that these three modified EPs had superior inhibition of smoke production. The flame-retardant mechanism was systematically investigated, and furthermore, the study also highlighted the mechanical properties of the three modified samples and all showed significant improvement. This work suggests that glucose-based environmentally friendly flame retardants could facilely and effectively improve the fire safety of epoxy resin. |
| Keywords | Glucose-based ; Smoke inhibition ; Multifunctional composites ; Flame retardancy |
| Contains Sensitive Content | Does not contain sensitive content |
| ANZSRC Field of Research 2020 | 401609. Polymers and plastics |
| Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
| Byline Affiliations | Wuhan Textile University, China |
| Centre for Future Materials |
https://research.usq.edu.au/item/z578x/non-phosphorus-glucosyl-schiff-bases-for-smoke-inhibition-and-mechanical-enhancement-of-epoxy-resin-composites
97
total views0
total downloads0
views this month0
downloads this month