“…As materials, part of the excitement for the developments in the area of vitrimers is also driven by the fact that they also hold promise as thermoset substitutes for the development of weldable, recyclable and reshapable composites. 76 Therefore, the development of vitrimer (nano)composites have attracted considerable interest in the past few years, as demonstrated by the numerous varieties of already implemented reinforcing agents, such as glass and carbon bers, 77-81 silica and aluminabased llers, [82][83][84][85][86][87][88][89] carbon dots and nanotubes, [90][91][92][93][94][95] graphene, [96][97][98][99] cellulose, 100 nanocrystals, 101 etc. 102 The most frequently reported systems used in this context are based on the original trans-esterication vitrimer chemistry, because of the widespread commercially available hydroxy-functionalized llers.…”