THERMAL AND OPTICAL STUDIES ON HEXA-2,4-DIYNE-1,6-DIYL-BIS(4-N-HEXOXYBENZOATE)

被引:6
作者
BELINA, K
BALAZS, G
VARGA, J
HARDY, G
HORVATH, J
NYITRAI, K
WERNINCK, AR
SHAND, AJ
MILBURN, GHW
机构
[1] RES INST PLAST IND,H-1950 BUDAPEST,HUNGARY
[2] NAPIER POLYTECH EDINBURGH,DEPT APPL CHEM SCI,EDINBURGH EH10 5DT,SCOTLAND
关键词
D O I
10.1080/02678299008033816
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
As part of a programme investigating mesogenic diacetylenes a symmetrically disubstituted diacetylene has been synthesized and polymerized. Thermal, thermo-optical and IR studies have been carried out to investigate the different crystalline forms of the diacetylene. © 1990 Taylor & Francis Ltd.
引用
收藏
页码:399 / 410
页数:12
相关论文
共 10 条
[1]   NEMATIC ORDER IN POLYESTERS WITH FLEXIBLE MOIETIES IN THE MAIN CHAIN [J].
BLUMSTEIN, A .
POLYMER JOURNAL, 1985, 17 (01) :277-288
[2]  
GARITO AF, 1984, MOL CRYSTALS LIQ CRY, V219, P106
[3]  
HARDY G, 1988, MAGY KEM FOLY, V94, P383
[4]   DIACETYLENIC LIQUID-CRYSTALS - A SYSTEMATIC INVESTIGATION OF THE HOMOLOGOUS SERIES OF 4,4'-DIALKANOYLOXYDIPHENYLDIACETYLENES [J].
OZCAYIR, Y ;
ASRAR, J ;
BLUMSTEIN, A .
MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1984, 110 (1-4) :263-276
[5]   DIACETYLENIC LIQUID-CRYSTALLINE POLYMERS AND COPOLYMERS .1. DERIVATIVES OF DIPHENYLDIACETYLENE [J].
OZCAYIR, Y ;
BLUMSTEIN, A .
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1986, 24 (06) :1217-1225
[6]   SYNTHESIS AND CHARACTERIZATION OF POLYURETHANE DIACETYLENE SEGMENTED COPOLYMERS [J].
RUBNER, MF .
MACROMOLECULES, 1986, 19 (08) :2114-2128
[7]  
SCHEN MA, 1987, SPIE ADV NONLINEAR P, V824, P93
[8]  
Tsibouklis J., 1988, Chemtronics, V3, P211
[9]   THE SYNTHESIS, POLYMERIZATION AND 2ND ORDER NON-LINEAR OPTICAL-PROPERTIES OF NOVEL, CONJUGATED, UNSYMMETRICAL DIACETYLENES SHOWING LIQUID-CRYSTAL BEHAVIOR [J].
TSIBOUKLIS, J ;
WERNINCK, AR ;
SHAND, AJ ;
MILBURN, GHW .
LIQUID CRYSTALS, 1988, 3 (10) :1393-1400
[10]   SHAPE OF SPHERULITIC BOUNDARIES [J].
VARGA, J .
ANGEWANDTE MAKROMOLEKULARE CHEMIE, 1983, 112 (FEB) :161-172