izina RY'IGICURUZWA：polikarubone

Imiterere ya molekulari ：C31H32O7

CAS Oya ：25037-45-0

Imiterere yibicuruzwa：

Ibikoresho bya Shimi:

Polyakaruboneni amorphous, uburyohe, impumuro nziza, idafite ubumara bubonerana bwa polimoplastique polymer, ifite imashini nziza cyane, yubushyuhe n amashanyarazi, cyane cyane kurwanya ingaruka, gukomera kwiza, kunyerera ni nto, ubunini bwibicuruzwa burahagaze.Imbaraga zayo zidasanzwe zingana na 44kj / mz, imbaraga zingana> 60MPa.ubushyuhe bwa polyikarubone nibyiza, birashobora gukoreshwa igihe kirekire kuri - 60 ~ 120 ℃, ubushyuhe bwo guhinduranya ubushyuhe 130 ~ 140 ℃, ubushyuhe bwikirahure bwa 145 ~ 150 ℃, ntahantu hagaragara gushonga, muri 220 ~ 230 ℃ ni leta yashongeshejwe .Ubushyuhe bwo kubora ubushyuhe> 310 ℃.Bitewe no gukomera kwurunigi rwa molekile, ubwiza bwayo bwashonze burenze kure ubw'ubushyuhe rusange.

Gusaba:

Polyakarubones ni plastiki ikoreshwa cyane mubikorwa bigezweho bifite ubushyuhe bwiza no kurwanya ingaruka.Iyi plastiki nibyiza cyane gukorana nubuhanga busanzwe bwo gusobanura (gushushanya inshinge, kwinjiza mumiyoboro cyangwa silinderi hamwe na thermoforming).Irakoreshwa kandi mugihe hakenewe transparency optique, ifite kwanduza hejuru ya 80% kugeza kuri 1560-nm (intera ngufi ya infragre).Yahinduye imiti irwanya imiti, irwanya imiti ya acide na alcool.Irwanya nabi ketone, halogene, na acide yibanze.Ingaruka nyamukuru zijyanye na polyikarubone nubushyuhe buke bwikirahure (Tg> 40 ° C), ariko buracyakoreshwa cyane nkibikoresho bihendutse muri sisitemu ya microfluidic ndetse no murwego rwo gutamba.