PHASE-TRANSFER CATALYSIS IN POLYCONDENSATION PROCESSES .11. LIQUID-CRYSTALLINE COPOLYETHERS BASED ON 4,4'-DIHYDROXYDIPHENYL, BISPHENOL-A,4,4'-DIHYDROXYAZOBENZENE AND 3,3-BIS(CHLOROMETHYL)OXETANE

Authors
HURDUC N BULACOVSCHI V SCUTARU D BARBOIU V SIMIONESCU CI
Citation
N. Hurduc et al., PHASE-TRANSFER CATALYSIS IN POLYCONDENSATION PROCESSES .11. LIQUID-CRYSTALLINE COPOLYETHERS BASED ON 4,4'-DIHYDROXYDIPHENYL, BISPHENOL-A,4,4'-DIHYDROXYAZOBENZENE AND 3,3-BIS(CHLOROMETHYL)OXETANE, European Polymer Journal, 29(10), 1993, pp. 1333-1337
Citations number
13
Categorie Soggetti
Polymer Sciences
Journal title
European Polymer Journal → ACNP
ISSN journal
00143057
Volume
29
Issue
10
Year of publication
1993
Pages
1333 - 1337
Database
ISI
SICI code
0014-3057(1993)29:10<1333:PCIPP.>2.0.ZU;2-M
Abstract
Copolycondensations of 3,3-bis(chloromethyl)oxetane with various diphe nols under phase transfer conditions have been performed. The copolyet hers show mesomorphism; investigations of their LC properties by optic al polarization microscopy and DSC analyses were carried out.