THE INFLUENCE OF H-BONDING IN LIQUID-CRYSTALLINE POLYAZOMETHINE ETHERS

被引：1

作者：

SHAFFER, TD ^{[1
]}

SHAFFER, ML ^{[1
]}

机构：

[1] UNIV TEXAS,DEPT CHEM,ARLINGTON,TX 76019

来源：

POLYMER BULLETIN | 1992年 / 27卷 / 04期

关键词：

D O I：

10.1007/BF00309701

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The model compound 1,4-bis(anisylimido)benzene has been characterized by solution and CP/MAS C-13 NMR to assist in the characterization of liquid crystalline polyazomethines (PAM) based on the same mesogenic structure. Thermal behavior of several homologs of this PAM series have been compared before and after treatment with the end capping agent benzaldehyde. The results suggest that PAM oligomers containing large quantities of amine termination can strongly effect thermal behavior at constant oligomer molecular weight.

引用

页码：429 / 434

页数：6

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