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Autoxidation of poly(alkylene glycols) in solution
Author(s) -
Reich Leo,
Stivala S. S.
Publication year - 1969
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/app.1969.070130513
Subject(s) - autoxidation , ethylene glycol , peg ratio , polymer chemistry , scheme (mathematics) , chemistry , materials science , organic chemistry , mathematics , finance , economics , mathematical analysis
Data reported for the autoxidation of poly(ethylene glycol) (PEG) and poly(propylene glycol) (PPG) in solution at relatively long reaction times were analyzed. A relatively simple and a more general kinetic scheme with corresponding rate expressions were used. It was found that the more general scheme gave somewhat more satisfactory agreement between calculated and observed values of several reaction variables. Limitations in the applications of both schemes to PEG and PPG autoxidations are mentioned.