Iriburiro:TPOP-H45 nigikorwa kinini polymer polyol.Igicuruzwa cyateguwe na graft copolymerisation yibikorwa byinshi polyether polyol hamwe na styrene, acrylonitrile monomer hamwe nuwatangije kurinda ubushyuhe bwihariye na azote.TPO-H45 nigikorwa kinini, kirimo ibintu byinshi polymer polyol.Ubukonje bwayo buri hasi, ituze ni nziza, kandi ibisigisigi bya ST / AN biri hasi.Ifuro ikozwemo ifite imbaraga zo kurira, imbaraga zingana, gukomera cyane hamwe no gufungura neza.Nibikoresho byiza byokubyara polyurethane yo murwego rwohejuru.