Premium
Two ways of synthesis of polymer networks based on diglycidyl ether of bisphenol A, bisphenol A, and sulfanilamide: Kinetics study
Author(s) -
Fainleib Alexander,
Galy Jocelyne,
Pascault JeanPierre,
Sue HungJue
Publication year - 2001
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/1097-4628(20010425)80:4<580::aid-app1133>3.0.co;2-b
Subject(s) - diglycidyl ether , bisphenol a , epoxy , polymer chemistry , curing (chemistry) , kinetics , sulfanilamide , chemistry , ether , bisphenol , ternary operation , tetrafluoroborate , polymer , materials science , chemical engineering , organic chemistry , catalysis , biochemistry , physics , ionic liquid , quantum mechanics , computer science , programming language , engineering
The kinetics of reactions of ternary systems based on bisphenol A diglycidyl ether, bisphenol A, and a sulfanilamide curing agent were investigated using HPLC, during two different synthesis paths. The influence of tetrabutylphosphonium tetrafluoroborate as a catalyst for the epoxy–phenol reaction was studied. For the same initial composition, polymers differing by the crosslink point distribution and the chain length between crosslinks were synthesized. Different solid‐state behavior is expected in these two categories of networks. © 2001 John Wiley & Sons, Inc. J Appl Polym Sci 79: 580–591, 2001