Keywords Thermotropic Liquid Crystalline Copolyester;Melting Polycondensation;Nematic Liquid Crystalline;Bis-hydroxyethyl Terephthalate;p-Hydroxy Benzoic Acid;

• 热致液晶共聚酯;熔融缩聚;向列型液晶;对苯二甲酸乙二醇酯;对羟基苯甲酸;