SYNTHESIS AND PROPERTIES OF NEW SIDE-CHAIN LIQUID CRYSTALLINE POLYMER WITH LATERALLY ATTACHED MESOGENS BY ESTER GROUP

被引：0
|
作者：
周其凤
机构：
[1] Beijing 100871
[2] China
[3] College of Chemistry
[4] Department of Polymer Science & Engineering
[5] Peking University
来源：
Chinese Journal of Polymer Science | 1999年 / 05期
基金：
中国博士后科学基金;
关键词：
Poly{2,5-bis[(4’-methoxyphenoxy)acrylate}; Hydroxyterephthalic acid; Mesogen-jacketed liquid crystalline polymers;
D O I：
暂无
中图分类号：
TQ317 [高分子化合物产品];
学科分类号：
0805 ; 080502 ;
摘要：
New liquid crystalline monomer, 2,5-bis[(4’-methoxyphenoxy)carbonyl]phenyl acrylate wassuccessfully synthesized. Polyacrylate with laterally attached mesogens via ester linkage was also derived.This polymer forms an enantiotropic liquid crystal phase while its monomer exhibits a metastable nematicphase with respect to the crystalline state. However, its liquid crystallinity is very low as compared to that ofpoly{2,5-bis[(4’-methoxyphenoxy)carbonyl]-styrene}.
引用
收藏
页码：499 / 502
页数：4
相关论文
共 50 条
  • [41] Synthesis of laterally attached side-chain liquid-crystalline polynorbornenes with high mesogen density by ring-opening metathesis polymerization
    Pugh, Coleen
    Zhu, Pukun
    Kim, Guehyun
    Zheng, Joe X.
    Rubal, Michael J.
    Cheng, Stephen Z. D.
    JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2006, 44 (13) : 4076 - 4087
  • [42] Synthesis and thermal properties of side-chain type liquid crystalline polymers containing carbazolyl group
    Matsumoto, K
    Arai, K
    Mihara, T
    Koide, N
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2004, 411 : 1481 - 1492
  • [43] REORIENTATION OF A LIQUID-CRYSTALLINE SIDE-CHAIN POLYMER
    ROTH, H
    LIQUID CRYSTALS, 1992, 11 (01) : 31 - 40
  • [44] DISCOTIC LIQUID-CRYSTALLINE SIDE-CHAIN POLYMERS WITH INOSITOL DERIVATIVES AS MESOGENS
    KOHNE, B
    PRAEFCKE, K
    RINGSDORF, H
    TSCHIRNER, P
    LIQUID CRYSTALS, 1989, 4 (02) : 165 - 173
  • [45] Preparation of side-chain liquid crystalline polymer microspheres
    Fan, XH
    Yoshida, M
    Uemura, Y
    Yoshizawa, H
    Itahara, T
    Kawano, Y
    Hatate, Y
    KAGAKU KOGAKU RONBUNSHU, 2000, 26 (03) : 450 - 456
  • [46] SYNTHESIS AND PROPERTIES OF AMORPHOUS-LIQUID-CRYSTALLINE SIDE-CHAIN BLOCKCOPOLYMERS
    ADAMS, J
    TEFEHNE, C
    GRONSKI, W
    REVUE ROUMAINE DE CHIMIE, 1994, 39 (01) : 9 - 14
  • [47] Synthesis and characterization of chiral smectic side-chain liquid crystalline elastomers containing nematic and chiral mesogens
    Jiang, Ying
    Cong, Yuehua
    Zhang, Baoyan
    NEW JOURNAL OF CHEMISTRY, 2016, 40 (11) : 9352 - 9360
  • [48] Synthesis and properties of side chain cholesteric liquid crystalline polymer
    Wang, Ji-Wei
    Wang, Jian-Hua
    Cao, Hai-Yan
    Zhang, Bao-Yan
    Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering, 2009, 25 (10): : 9 - 12
  • [49] SYNTHESIS AND PROPERTIES OF SMECTIC LIQUID-CRYSTALLINE SIDE-CHAIN POLYMERS
    ESSELIN, S
    NOEL, C
    DECOBERT, G
    DUBOIS, JC
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1988, 155 : 371 - 387
  • [50] SYNTHESIS AND PROPERTIES OF SIDE-CHAIN LIQUID-CRYSTALLINE EPOXY POLYMERS
    CADA, LG
    XIE, L
    CHIEN, LC
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1992, 203 : 486 - POLY
12345