Synthesis of rigid long side-chain liquid crystalline polymers with intermolecular hydrogen bonds

被引：0

作者：

Xie, XL ^{[1
]}

Li, BG

Pan, ZR

机构：

[1] Huazhong Univ Sci & Technol, Dept Chem, Wuhan 430074, Peoples R China

[2] Zhejiang Univ, Inst Polymer Sci & Engn, Hangzhou 310027, Peoples R China

来源：

CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 1999年 / 20卷 / 03期

关键词：

rigid long side-chain liquid crystalline polymers; intermolecular hydrogen bonds; nematic mesophase;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Rigid long side-chain liquid crystalline polymers with intermolecular hydrogen bonds were synthesized with random styren-maleic anhydride copolymer(RSMA) and p-hydrobenzoic acid(HBA) by catalyzing and in-situ acetylation. Their chemical structures were characterized by FTIR spectrum, Polarizing microscope with hot-stage and DSC were applied to investigate the liquid crystallinity. It was found that RSMA-g-HBA copolymers contain intermolecular hydrogen bonds and exhibit nematic mesophase.

引用

页码：489 / 491

页数：3