LIQUID-CRYSTALLINE SIDE-CHAIN POLYSILOXANES CONTAINING MESOGENIC GROUPS ATTACHED BY ESTERIFICATION

被引：4
|
作者：
SEKIMIYA, S
KOBAYASHI, E
NEMOTO, N
UENO, Y
IKEDA, K
TAKAMIYA, N
机构：
[1] WASEDA UNIV,SCH SCI & ENGN,DEPT CHEM,SHINJUKU KU,TOKYO 169,JAPAN
[2] CHIBA UNIV,FAC SCI,DEPT IMAGESCI,CHIBA 260,JAPAN
来源：
POLYMER BULLETIN | 1991年 / 27卷 / 01期
关键词：
D O I：
10.1007/BF00296322
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Liquid crystalline side-chain polysiloxanes were prepared without metal complex catalyst. Mesogenic groups such as cholesteryl, 4-cyano-4'-biphenyl and 4-methoxy-4'-biphenyl group were introduced into polysiloxane by esterification and from DSC measurements they were compatible with other liquid crystalline polysiloxanes reported previously.
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页码：37 / 40
页数：4
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