Fig. 1b.
Characterization of epoxy methyl oleate by 1H NMR (400 MHz, CDCl3) δ (ppm) : 3.57 (s, 3H, -OCH3 ), 2.85-2.75 (m, 2H, -CH OCH -), 2.23-2.19 (t, 3H -CH2 -CO-), 1.62-1.13(m, 26 H, -CH2 -CHOCH-CH2,-CH2 -CH2-CO, -(CH2 )n -), 0.84-0.79 (m, -CH2-CH3 ) as shown in