Liu, Yan’s team published research in Journal of Applied Polymer Science in 139 | CAS: 79917-90-1

Journal of Applied Polymer Science published new progress about 79917-90-1. 79917-90-1 belongs to imidazoles-derivatives, auxiliary class Ionic Liquid,Ionic Liquid, name is 3-Butyl-1-methyl-1H-imidazol-3-ium chloride, and the molecular formula is C8H15ClN2, SDS of cas: 79917-90-1.

Liu, Yan published the artcileCooperative modification of PVDF electroactive films due to the exfoliated and oriented Na +– MMT with assistance of different cationic chain length ionic liquids, SDS of cas: 79917-90-1, the publication is Journal of Applied Polymer Science (2022), 139(22), 52238, database is CAplus.

Poly(vinylidene fluoride) (PVDF) based nano dielec. composites have been investigated widely due to their potential application in sensors, actuators, and energy storage fields. To achieve these goals, a novel modification of PVDF electroactive films was prepared due to the exfoliated and oriented Na+-MMT with the assistance of different cationic chain length imidazole-based ionic liquids The results proved the ion exchange between Na+-MMT and ILs promoted exfoliation and uniform dispersion of Na+-MMT in PVDF matrix efficiently even under a low ILs content (<0.05%). Furthermore, the existence of ILs and shearing force contributed to the oriented dispersion of Na+-MMT. The synergistic effect of Na+-MMT and ILs induced the crystal conformation transition from non-polar α-crystal to electroactive β/γ crystal. Compared with pure PVDF, PVDF/Na+-MMT/ILs nanocomposites with longer cationic chain ILs showed higher dielec. constant, breakdown strength, and energy d., while kept low-dielec. loss and conductivity The improved compatibility between PVDF and Na+-MMT due to the ion exchange and decreased crystal size for the polar β/γ crystal enhanced the transparency and elongation at break of PVDF/Na+-MMT/ILs nanocomposites significantly. The results proved [C16MIM][Cl] behaved optimum synergistic modification effect for the nanocomposites, and which showed potential applications in dielec. energy storage and microelectronic fields.

Journal of Applied Polymer Science published new progress about 79917-90-1. 79917-90-1 belongs to imidazoles-derivatives, auxiliary class Ionic Liquid,Ionic Liquid, name is 3-Butyl-1-methyl-1H-imidazol-3-ium chloride, and the molecular formula is C8H15ClN2, SDS of cas: 79917-90-1.

Referemce:
https://en.wikipedia.org/wiki/Imidazole,
Imidazole | C3H4N2 – PubChem