polycarbonate thiab epoxy resins. Nws kuj tseem siv rau hauv kev tsim cov yas tseem ceeb xws li polysulfone, nrog rau tetrabromobisphenol A, uas yog siv dav ua cov tshuaj tua hluav taws.
Polycarbonate (tus neeg siv bisphenol A ntau tshaj plaws) yog cov khoom siv thermoplastic uas tsis muaj saj, tsis muaj ntxhiab, tsis muaj tshuaj lom, thiab pob tshab. Nws muaj cov yam ntxwv zoo heev rau kev siv tshuab, thermal, thiab hluav taws xob, tshwj xeeb tshaj yog lub zog cuam tshuam siab, qis creep, thiab ruaj khov ntawm cov khoom tiav. Nws yog tib yam khoom ntawm rau lub yas engineering loj uas muaj pob tshab zoo.
Epoxy resin (tus neeg siv bisphenol A thib ob loj tshaj plaws) yog cov khoom siv thermosetting polymer uas paub txog nws cov khoom siv lub cev thiab lub cev zoo tshaj plaws, kev rwb thaiv hluav taws xob, kev tiv thaiv xeb tshuaj lom neeg, thiab kev ua tau zoo ntawm cov nplaum. Nws yog siv dav hauv cov tshuaj tiv thaiv xeb tshuaj, cov ntaub ntawv rwb thaiv hluav taws xob, cov khoom siv hluav taws xob, cov nplaum, cov hmoov txheej, thiab cov yas fiberglass-reinforced, ntawm lwm yam kev siv.
Hauv kev xaus lus, bisphenol A yog ib qho khoom siv tseem ceeb thiab muaj txiaj ntsig zoo hauv kev lag luam tshuaj lom neeg organic.

Kev hloov kho Bisphenol A ua rau lub zog kho tshuab zoo dua, tiv taus khawb thiab hnav, npaj txhij los daws cov teeb meem nyuaj. Nyem qhov no kom tau txais tus nqi luv nqi ntawm Bisphenol A.