Ubusanzwe polymer iba imeze nabi mugihe cyo gutunganya ibicuruzwa, kandi sisitemu irimo umubare munini wa karubone ya karubone aho kuba alkoxy radicals na hydroxyl radicals.Kubwibyo, uburyo bwiza bwo gutunganya stabilisateur bugomba kuba bushobora gufata neza radicals yubusa.Antioxydants ya hydroxylamine yavuzwe haruguru ni ubwoko bwa carbone radical umutego.