Thermotropic liquid crystalline copolyester fibers according to various heat treatment conditions

Abstract Thermotropic liquid crystal copolyester (TLCP) was synthesized using a melt polymerization method, with a molar ratio composition of 2,5-diethoxy terephthalic acid (ETA), hydroquinone (HQ), and p-hydroxybenzoic acid (HBA) of 1:1:3. TLCP exhibited nematic liquid crystalline mesophase and mai...

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Bibliographic Details
Main Authors: Won Jun Lee, Lee Ku Kwac, Hong Gun Kim, Jin-Hae Chang
Format: Article
Language:English
Published: Nature Publishing Group 2021-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-91212-4