Polycarbonate (PC) waa fasalka polyester-ka ee carbonic acid, carbonic acid lafteedu maaha mid deggan, laakiin ka-soo-saarkeeda (sida phosgene, urea, carbonate, carbonate) waxay leeyihiin xasillooni gaar ah.

Marka loo eego qaabka khamriga ee kala duwan, polycarbonate waxaa loo qaybin karaa laba qaybood oo ah aliphatic iyo aromatic.

Polycarbonate alphatic. Sida polyetylen-carbonate, polytrimethylene carbonate iyo copolymers, barta dhalaalaysa hoose iyo heerkulka kala guurka galaas, xoog liidata, looma isticmaali karo sida qalabka dhismaha; laakiin isticmaalka bayoolojigeeda iyo sifooyinka noole, waxaa loo isticmaali karaa sidayaal si tartiib ah daroogada loo sii daayo, tolida qalliinka, qalabka taageerada lafaha iyo codsiyada kale.

Polycarbonate waxay u adkaysataa asiidhka daciifka ah, saldhigyada daciifka ah, iyo saliidaha dhexdhexaadka ah.

Polycarbonate maaha mid u adkaysata iftiinka ultraviolet iyo alkalis xooggan.

PC waa polyester-ka karbohaydrayt toosan oo leh kooxo kala duwan oo kaarboon ah oo ku jira molecule iyo kooxo kale oo noqon kara caraf udgoon, aliphatic, ama labadaba. Bisphenol A nooca PC waa wax soo saarka warshadaha ugu muhiimsan.

PC waa polymer amorphous muraayad ah oo aan midab lahayn oo leh sifooyin muuqaal wanaagsan. Culayska miisaanka sare ee PC-gu wuxuu leeyahay adkeysi aad u sarreeya, shucaaca cantilever-ka ah wuxuu arkay awoodda saameynta 600 ~ 900J / m, heerkulka aan la buuxin ee heerkulka leexinta ee ku saabsan 130 ° C, fiber muraayadda la xoojiyay waxay ka dhigi kartaa qiimahan kor u kaca 10 ° C. Qaabka foorarsiga PC wuxuu gaari karaa in ka badan 2400MPa, xabagta waxaa lagu farsamayn karaa alaab adag oo waaweyn. Heerka gurguurta ee culeyska saaran aad ayuu uga hooseeyaa 100°C. PC waa mid liidata u adkaysta hydrolysis oo looma isticmaali karo alaabooyinka soo noqnoqda ee uumiga cadaadiska sarreeya.

Waxqabad la'aanta ugu weyn ee PC waa la'aanta xasilloonida hydrolytic, dareenka jajabinta, caabbinta kiimikooyinka dabiiciga ah, caabbinta xoqitaanka liidata, iyo hurdi ka soo baxa iftiinka UV ee muddada dheer. Sida resins-yada kale, PC-gu wuxuu u nugul yahay nabaad-guurka dareerayaasha organic qaarkood.

Qalabka kombuyuutarku waa kuwo ololka celinaya. U adkaysta oksaydhka.