Af. Younan et al., EPOXIDIZED LINSEED OIL-FREE FATTY-ACIDS MODIFIED WITH SUBSTITUTED ANILINES AS ANTIOXIDANTS AND ANTIRADS FOR SBR VULCANIZATES, Journal of applied polymer science, 49(7), 1993, pp. 1123-1129
Epoxidized linseed oil-free fatty acids were reacted with aniline and
three isomers of toluidine, anisidine, and chloroaniline in such a man
ner that the carboxylic groups remained free. The prepared adducts wer
e evaluated as antioxidants and antirads for styrene butadiene rubber
(SBR) vulcanizates. It was found that 2 phr of orthotoluidine, paraani
sidine, orthochloroaniline, and aniline adducts were the best antioxid
ants and/or antirads. (C) 1993 John Wiley & Sons, Inc.