全芳香族共聚酯类热致液晶的制备与性能

杨宏丽; 陈建定

杨宏丽, 陈建定. 全芳香族共聚酯类热致液晶的制备与性能[J]. 华东理工大学学报（自然科学版）, 1994, (2): 173-176.

引用本文:

杨宏丽, 陈建定. 全芳香族共聚酯类热致液晶的制备与性能[J]. 华东理工大学学报（自然科学版）, 1994, (2): 173-176.

Preparation and Properties of Wholly-Aromatic Thermotropic Liquid Crystalline Copolyesters[J]. Journal of East China University of Science and Technology, 1994, (2): 173-176.

Citation:

Preparation and Properties of Wholly-Aromatic Thermotropic Liquid Crystalline Copolyesters[J]. Journal of East China University of Science and Technology, 1994, (2): 173-176.

全芳香族共聚酯类热致液晶的制备与性能

Preparation and Properties of Wholly-Aromatic Thermotropic Liquid Crystalline Copolyesters

摘要

摘要: 制备了两个系列的全芳香族共聚酯类热致液晶。对所得聚合物作了红外，偏光显微镜及差热分析，并测定了各聚合物的熔融指数。结果显示，所制备的聚合物为热致向列型液晶聚合物。

Abstract: Two series of title polymers were prepared.By using IR,polarized light mi-croscope and DTA,their structure and properties were identified.Their melt index were alsobe determined. The results showed that all polymers prepared were thermotropic liquid cryrt-ailine polymers and formed nematic phase only.

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