Fire-retardant and high-strength polymeric materials enabled by supramolecular aggregates
Article
Liu, Lei, Zhu, Menghe, Feng, Jiabing, Peng, Hong, Shi, Yongqian, Gao, Jiefeng, Tang, Long-Cheng and Song, Pingan. 2024. "Fire-retardant and high-strength polymeric materials enabled by supramolecular aggregates." Aggregate. 5 (2). https://doi.org/10.1002/agt2.494
| Article Title | Fire-retardant and high-strength polymeric materials enabled by supramolecular aggregates |
|---|---|
| Article Category | Article |
| Authors | Liu, Lei, Zhu, Menghe, Feng, Jiabing, Peng, Hong, Shi, Yongqian, Gao, Jiefeng, Tang, Long-Cheng and Song, Pingan |
| Journal Title | Aggregate |
| Journal Citation | 5 (2) |
| Article Number | e494 |
| Number of Pages | 20 |
| Year | 2024 |
| Publisher | John Wiley & Sons |
| Place of Publication | United States |
| ISSN | 2692-4560 |
| 2766-8541 | |
| Digital Object Identifier (DOI) | https://doi.org/10.1002/agt2.494 |
| Web Address (URL) | https://onlinelibrary.wiley.com/doi/10.1002/agt2.494 |
| Abstract | High-performance polymers have proliferated in modern society across a variety of industries because of their low density, good chemical stability, and superior mechanical properties. However, while polymers are widely applied, frequent fire disasters induced by their intrinsic flammability have caused massive impacts on human beings, the economy, and the environment. Supramolecular chemistry has recently been intensively researched to provide fire retardancy for polymers via the physical barrier and char-catalyzing effects of supramolecular aggregates. In parallel, the noncovalent interactions between supramolecular and polymer chains, such as hydrogen bonding, π–π interactions, metal–ligand coordination, and synergistic interactions, can endow the matrix with enhanced mechanical strength. This makes it possible to integrate physical–chemical properties and noncovalent interactions into one supramolecular aggregate-based high-performance polymeric system on demand. However, fulfilling these promises needs more research. Here, we provide an overview of the latest research advances of fire-retardant and high-strength polymer materials based on supramolecular structures and interactions of aggregates. This work reviews their conceptual design, characterization, modification principles, performances, applications, and mechanisms. Finally, development challenges and perspectives on future research are also discussed. |
| Keywords | fire retardancy; mechanical properties; supramolecular aggregates |
| Contains Sensitive Content | Does not contain sensitive content |
| ANZSRC Field of Research 2020 | 340302. Macromolecular materials |
| Byline Affiliations | Centre for Future Materials |
| Qingdao University of Science and Technology, China | |
| University of Queensland | |
| Fuzhou University, China | |
| Yangzhou University, China | |
| Hangzhou Normal University, China | |
| School of Agriculture and Environmental Science |
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| Aggregate - 2024 - Liu - Fire‐retardant and high‐strength polymeric materials enabled by supramolecular aggregates.pdf | ||
| License: CC BY 4.0 | ||
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