Urubanza rugira uruhare rukomeye mugutezimbere Iterambere ryinganda za plastiki . Ibikurikira nincamake yibintu bireba plastistizers .
Ubwa mbere, ibintu bireba plastistizer (Crude Ester) Flash Flash Yuzuye ya Dibasic Acide Acide flash point nayo irafi; Niba uburemere bwa molekile ari hasi cyane, ingaruka za plastiki zizaba umukene kandi ntizaramba .
Icya kabiri, ibintu bireba plastistizer (Ester Prist) Acide hari acide ya ACID hamwe na acide yabo hamwe na aside hamwe na aside hamwe na acide.