Dzina lazogulitsa:Polycarbonated

Mtundu wazosintha:C31h32o7

PE MAY:25037-45-0

Kapangidwe kake kake:

Mankhwala:

Polycarbonatendi amorphous, wopanda mafuta wowoneka bwino, wopanda mphamvu, wamafuta ndi zamagetsi, omwe amakana kwambiri, kulimba mtima kumakhala kochepa, kukula kwake ndikokhazikika. Zowoneka bwino kwambiri za 44kj / mz, tunsile mphamvu> 60msa. Kusakaniza kwa Polycarbonate ndikwabwino, kungagwiritsidwe ntchito kwa nthawi yayitali ku - 60 ~ 12 ~ 10. . Kutentha kutentha> 310 ℃. Chifukwa cha kukhwima kwa ma molecular unyolo, kusungunuka kwake kumakhala kwakukulu kwambiri kuposa kuchuluka kwa a thermophuphustics.

Ntchito:

PolycarbonateS ndi plastics yomwe imagwiritsidwa ntchito kwambiri pamakampani amakono kukhala ndi kutentha kwabwino komanso kukana. Phukusi ili limakhala labwino kwambiri kugwira ntchito ndi njira zingapo zodziwika bwino (jakisoni akupanga zodziwika bwino (jakisoni akupanga) Amagwiritsidwanso ntchito ngati kuwonekera kwa sizofunikira, kukhala ndi kufalitsa zopitilira 80% mpaka 1560-nm (zazifupi zazifupi). Ili ndi mankhwala osokoneza bongo, omwe amagwirizana ndi makirimo kuti azitha kuchepetsa ma acid ndi mowa. Sikugwirizana bwino ndi ma ketoni, akumakhala, komanso acid. Zovuta zazikuluzikulu zomwe zimalumikizidwa ndi ma polycarbonation ndi kutentha kwagalasi yotsika (TG> 40 ° C), koma idagwiritsidwabe ntchito kwambiri ngati zinthu zochepa mu microfluidic.