In situ solution polymerization for preparation of MDI-modified graphene/hyperbranched poly(ether imide) nanocomposites and their properties

Firstly, fully exfoliated graphene oxide (GO) colloidal dispersion in N -methyl-2-pyrrolidone (NMP) with high concentration is obtained by a solvent-exchange method and further used to prepare superior GO-MDI with free isocyanato groups by chemical modification. Then, the yielded GO-MDI is employed...

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Veröffentlicht in:	RSC advances 2016-01, Vol.6 (1), p.716-729
Hauptverfasser:	Li, Quantao, Chen, Wenqiu, Yan, Wei, Zhang, Quanyuan, Yi, Changfeng, Wang, Xianbao, Xu, Zushun
Format:	Artikel
Sprache:	eng
Schlagworte:	Barriers Crosslinking Graphene Nanocomposites Particulate composites Thermal resistance Thermal stability Toughness
Online-Zugang:	Volltext
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