Developing Polyionic Biocomposite Materials through Natural Fiber Welding
| العنوان: | Developing Polyionic Biocomposite Materials through Natural Fiber Welding |
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| المؤلفون: | Jeremiah W. Woodcock, Christian E. Hoffman, Tyler Cosby, Ashlee Aiello, David P. Durkin, Paul C. Trulove, Julia A. Mcfarland, Hugh C. De Long |
| المصدر: | ECS Transactions. 98:99-113 |
| بيانات النشر: | The Electrochemical Society, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Materials science, law, Welding, Biocomposite, Composite material, Natural fiber, law.invention |
| الوصف: | Biomaterials such as cotton and silk are abundant natural resources that have demonstrated material properties equal or superior to many synthetic polymers. Using ionic liquids (ILs) and the Natural Fiber Welding (NFW) process, these biomaterials can be chemically and physically enhanced. Here we present our progress on using imidazolium-based polymerizable ionic liquids (Poly-ILs) in the NFW process to prepare polyionic biocomposites. A variety of Poly-ILs with different cation and anion structures were synthesized and subsequently characterized using 1H and 13C NMR. Each Poly-IL was evaluated for its ability to (i) polymerize and (ii) solubilize a biopolymer (cellulose) matrix, revealing anion structural motifs that either limit or enhance a Poly-IL’s ability to polymerize and weld. Optimized parameters yielded polyionic biocomposite materials whose physicochemical properties were evaluated using ATR, SEM and EIS. Figure 1 |
| تدمد: | 1938-6737 1938-5862 |
| DOI: | 10.1149/09810.0099ecst |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f39023010f4d991f76d7765a65bde964 https://doi.org/10.1149/09810.0099ecst |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi.dedup.....f39023010f4d991f76d7765a65bde964 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19386737 19385862 |
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| DOI: | 10.1149/09810.0099ecst |