STUDY OF THE MICROPHASE SEPARATION IN LC-POLYMERS WITH PAIRED MESOGENS

被引：19

作者：

KUSCHEL, F ^{[1
]}

MADICKE, A ^{[1
]}

DIELE, S ^{[1
]}

UTSCHICK, H ^{[1
]}

HISGEN, B ^{[1
]}

RINGSDORF, H ^{[1
]}

机构：

[1] UNIV MAINZ,INST ORGAN CHEM,W-6500 MAINZ,GERMANY

来源：

POLYMER BULLETIN | 1990年 / 23卷 / 04期

关键词：

D O I：

10.1007/BF00294866

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Differential scanning calorimetry and miscibility investigations were used to study the micro-phase separation of liquid-crystalline dimesogenic side-group polysiloxanes. Diluted co-polysiloxanes exhibit two glass transition temperatures and an unusual miscibility behavior. The observed biphasic character is compared with that of certain amphiphilic systems. © 1990 Springer-Verlag.

引用

页码：373 / 379

页数：7

共 11 条

[1]

APPELL J, 1988, B SOC CHIM FRANCE, V17

[2]

Brezesinski G., 1988, Molecular Crystals and Liquid Crystals Letters Section, V5, P155

[3]

DIELE S, 1987, MAKROMOL CHEM, V188, P1993

[4]

DIELE S, 1986, MAKROMOL CHEM-RAPID, V7, P267