Moore; Woodbridge, Journal of the American Chemical Society, 1908, vol. 30, p. 1003
作者:Moore、Woodbridge
DOI:——
日期:——
The synthesis of novel Schiff base antioxidants to promote anti-thermal aging properties of natural rubber
作者:Hong-Yan Zhang、Kai-Kai Liu
DOI:10.1007/s11696-017-0142-7
日期:2017.8
There is of great interest in promotion of anti-thermal aging properties of naturalrubber (NR) to improve the applicability. In this study, two novel Schiff base antioxidants (SBAOs) for NR were synthesized utilizing 4-aminodiphenylamine with 3,5-Di-tert-butyl-2-hydroxybenzaldehyde or cinnamic aldehyde in an ethanol medium. IR, 13C-NMR, and 1H-NMR confirmed the structures of SBAOs. Addition of SBAOs