PPSU, aha sayensị: polyphenylsulfone resin.Nke a bụ plastic thermal amorphous nwere nghọta dị elu na nkwụsi ike hydrolytic dị elu.Kalama nwa nke ihe a mere nwere ikike nke karama nwa iko na ịdị mfe na nkwụsị nkwụsị nke karama nwa rọba.N'otu oge ahụ, ọ dịghị bisphenol A na-emerụ ụmụaka ahụ, ọ pụkwara iguzogide ọgwụ mgbochi mmiri ugboro ugboro.Ọ bụ ihe kacha mma karama nwa.
Oge nzipu: Jan-26-2022