液晶离聚物——液晶行为的研究  

Liquid Crystalline Ionomers-Study on Liquid Crystalline Properties

作　　者：张宝砚[1] 王宏光[1] 丛越华[1] 刘鲁梅[1] 

机构地区：[1]东北大学化学系,沈阳110006

出　　处：《高分子通报》2000年第4期59-64,共6页Polymer Bulletin

摘　　要：综述了液晶离聚物中离子的种类、位置、在链中浓度对液晶性能的影响。无论是主链还是侧链液晶离聚物 ,离子的种类、位置对中介区间的宽度有影响 ,但对中介相类型基本没有影响。当离子浓度增大到一定值时 。In this paper, the influence of ionic kind, position and concentration in the polymer chains on liquid crystalline properties was summarized. The kind and position of ions influence liquid crystal range for both main\|chain and side\|chain liquid crystalline ionomers, but the type of mesogeric phase hardly be changed. The liquid crystalline properties disappear with ionic concentration increase to a value for the different liquid crystalline ionomers.

关 键 词：液晶离聚物 介晶区间 介晶类型 液晶行为 

分 类 号：O75[理学—晶体学]