Effects of Bromination-Dehydrobromination on the Microstructure of Isotropic Pitch Precursors for Carbon Fibers

In this work, isotropic pitch precursors are synthesized by the bromination-debromination method with ethylene bottom oil (EO) as the raw material and bromine as the initiator for pitch formation and condensation reactions. The aggregation structure, molecular weight distribution, and molecular stru...

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Veröffentlicht in:	Polymers 2020-12, Vol.12 (12), p.3059
Hauptverfasser:	Liang, Dingcheng, Liu, Deqian, Yang, Shuai, Lu, Changyu, Xie, Qiang, Liu, Jinchang
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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