SYNTHESIS AND PHOTOPOLYMERIZATION OF A LIQUID-CRYSTALLINE DIEPOXIDE

被引：126

作者：

BROER, DJ

LUB, J

MOL, GN

机构：

[1] Philips Research, 5600 JA Eindhoven

来源：

MACROMOLECULES | 1993年 / 26卷 / 06期

关键词：

D O I：

10.1021/ma00058a007

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The synthesis of a liquid-crystalline diepoxide 4-[(3,4-epoxybutenyl)oxy]phenyl 4-[(3,4-epoxybutenyl)oxy]benzoate is described. The photoinitiated cross-linking of this molecule, uniaxially oriented in the nematic state, to form an ordered network is studied. This network shows an increased birefringence which is maintained at high temperatures.

引用

页码：1244 / 1247

页数：4

共 9 条

[1] BROER DJ, 1989, MAKROMOL CHEM, V190, P3201
[2] BROER DJ, 1991, MAKROMOL CHEM, V192, P59
[3] BROER DJ, 1989, MAKROMOL CHEM, V190, P2255
[4] ANISOTROPIC THERMAL-EXPANSION OF DENSELY CROSS-LINKED ORIENTED POLYMER NETWORKS
BROER, DJ
MOL, GN
[J]. POLYMER ENGINEERING AND SCIENCE, 1991, 31 (09) : 625 - 631
[5] DEMUS D, 1974, FLUSSIGE KRISTALLE T, P65
[6] ORDER-RELATED PROPERTIES OF SOME NEMATIC LIQUIDS
HALLER, I
HUGGINS, HA
LILIENTHAL, HR
MCGUIRE, TR
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1973, 77 (07) : 950 - 954
[7] DYNAMIC MECHANICAL-PROPERTIES OF ANISOTROPIC NETWORKS FORMED BY LIQUID-CRYSTALLINE ACRYLATES
HIKMET, RAM
BROER, DJ
[J]. POLYMER, 1991, 32 (09) : 1627 - 1632
[8] LOHSE F, 1986, ADV POLYM SCI, V78, P61
[9] MEIER HM, 1990, 4TH P INT C CROSSL P, P167

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