THE USE OF LKYLPHOSPHONIUM-TETRAFLUOROBORATE-TETRAFLUOROBORIC ACID INTHE CURING OF A LIQUID-CRYSTALLINE EPOXY-RESIN

Authors
LIU JP WANG CC CAMPBELL GA EARLS JD PRIESTER RD
Citation
Jp. Liu et al., THE USE OF LKYLPHOSPHONIUM-TETRAFLUOROBORATE-TETRAFLUOROBORIC ACID INTHE CURING OF A LIQUID-CRYSTALLINE EPOXY-RESIN, Journal of polymer science. Part A, Polymer chemistry, 36(9), 1998, pp. 1457-1471
Citations number
29
Categorie Soggetti
Polymer Sciences
Journal title
Journal of polymer science. Part A, Polymer chemistry → ACNP
ISSN journal
0887624X
Volume
36
Issue
9
Year of publication
1998
Pages
1457 - 1471
Database
ISI
SICI code
0887-624X(1998)36:9<1457:TUOLAI>2.0.ZU;2-X
Abstract
lkylphosphonium-Tetrafluoroborate-Tetrafluoroboric Acid was used as a catalyst in the curing of a liquid crystalline epoxy. Under some condi tions the lkylphosphonium-Tetrafluoroborate-Tetrafluoroboric Acid actu ally retarded the reaction. An extensive experimental and kinetic anal ysis is presented and a mechanism for the reaction retardation is prop osed. (C) 1998 John Wiley & Sons, Inc.