SIDE-CHAIN LIQUID-CRYSTAL EPOXY POLYMER BINDERS FOR POLYMER-DISPERSED LIQUID-CRYSTALS

被引：44
|
作者：
CHIEN, LC
LIN, C
FREDLEY, DS
MCCARGAR, JW
机构：
[1] Liquid Crystal Institute, Kent State University, Kent
来源：
MACROMOLECULES | 1992年 / 25卷 / 01期
关键词：
Epoxy Polymers - Polymer-Dispersed Liquid Crystals;
D O I：
10.1021/ma00027a022
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
This paper describes the synthesis and characterization of mesogenic amines, 4-[omega-[(4-aminobenzoyl)oxy]alkoxy]-4'-cyanobiphenyls,4-[omega-[(3,5-diaminobenzoyl)oxy]alkoxy-4'-cyanobiphenyls, and 4-[omega-[(4-aminophenyl)oxy]alkoxy]-4'-cyanobiphenyls and their side-chain liquid-crystal polymers and copolymers. Most of the synthesized liquid-crystalline epoxy polymers (LCEPs) exhibit liquid-crystalline behavior. The cross-linked epoxy polymer has the highest glass transition temperature, indicating the presence of a network formation. These polymers are used in producing polymer-dispersed liquid crystals.
引用
收藏
页码：133 / 137
页数：5
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