Role of the degree of acetalization on dynamic mechanical properties of polyvinyl butyral/carbon nanotube composites

In this work, polyvinyl butyral (PVB) nanocomposites reinforced with 0.1–1.0 wt % of pristine [carbon nanotube (CNT)] or oxidized (CNTO) multiwalled CNTs were synthesized via in situ polymerization. It was found that the presence of the reinforcement during the synthesis altered the degree of acetalization of PVB. Dynamic mechanical analyses showed that PVB nanocomposites containing 0.5 wt % of pristine CNT had the best adhesion factor, with...