Fig. 9From: Ultrafine fully vulcanized natural rubber modified by graft-copolymerization with styrene and acrylonitrile monomersFTIR spectra of grafted NR at monomers content 15 phr with St/AN weight ratio 80/20 at various irradiation doses: a unradiated, b 100, c 200, and d 300Â kGyBack to article page