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Polyurethane foams from hydroxymethylated fatty diethanolamides
Author(s) -
Khoe T. H.,
Otey F.,
Frankel E. N.,
Cowan J. C.
Publication year - 1973
Publication title -
journal of the american oil chemists' society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.512
H-Index - 117
eISSN - 1558-9331
pISSN - 0003-021X
DOI - 10.1007/bf02641367
Subject(s) - polyurethane , polyol , linseed oil , materials science , polymer science , organic chemistry , chemical engineering , composite material , polymer chemistry , chemistry , engineering
Abstract Satisfactory rigid polyurethane foams were prepared from diethanolamides of hydroxymethylated oleate, linseed oil, safflower oil and their methyl esters. These foams were improved when the fatty polyols were blended with a commercial, low molecular weight polyol.