A SHORT REVIEW ON THE SILYLATED CLAYS - POLYMER NANOCOMPOSITES: SYNTHESIS, PROPERTIES AND APPLICATIONS
| Autor: | Abbassi, Hamed, Abidi, Rym, Zayani, Memia Benna |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
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| DOI: | 10.48369/imist.prsm/jmch-v20i2.24712 |
| Popis: | Surface functionalization of clay mineral with organosilane has been the subject of numerous researches in recent years, because silylated clays exhibit remarkable properties suitable for potential applications in environmental engineering and materials science. This review summarizes and examines the different strategies of covalent modifications of clay's minerals surfaces, such as montmorillonite, closite, saponite, vermiculites, magadiite, halloysite and kaolinite. Interlayer silanol (SiOH) groups can be covalently modified with various organoalkoxysilanes including thiol and amino groups. Furthermore, the modification mechanism, the effects of surfaces properties and their multifunctional applications such as filled polymer nanocomposites are also investigated. Moroccan Journal of Heterocyclic Chemistry, Vol. 20, No 2 (2021): SPECIAL VOLUME, 2ÈMES JOURNÉES INTERNATIONALES DE CHIMIE HÉTÉROCYCLIQUE (JICHA 2-2020), 22 & 23 JUIN 2020, TUNISIE |
| Databáze: | OpenAIRE |
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