Okwu mmalite:Na polymer polyol Tpop-2045 bụ ụdị generalpolyether polyol dị ka nne na nna, site styrene na acrylonitrile monomer na initiator, n'okpuru ọnọdụ okpomọkụ na nitrogen nchebe nke graft copolymerizeation.Ngwaahịa a bụ BHT efu, enweghị amine, monomer fọdụrụ ala na obere viscosity.Ngwaahịa ahụ nwere ezigbo nguzogide na-acha odo odo na reddening nwere ọdịnaya siri ike karịa 45%.N'iji nchekwa nchekwa gburugburu ebe obibi, ngwaahịa ahụ nwere nnukwu nnabata nhazi.Ihe eji eme ụfụfụ a kwadebere nwere ezigbo mmiri na ọbụna na ọmarịcha egosipụta.Ọ kachasị mma maka mmepụta ihe mgbochi dị elu dị nro na ụfụfụ thermoplastics.