Aha ngwaahịa:polycarbonated

Ọkpụkpọ anụ ahụ:C31H32O7

CAS Mba:25037-45-0

Ọdịdị molekụla ngwaahịa:

Njirimara kemịkalụ:

Polycarbonatebụ ihe amorphous, enweghị ụtọ, odorless, na-abụghị egbu egbu transperent thermoplastic polymer, nwere magburu onwe n'ibu, thermal na eletriki Njirimara, karịsịa mmetụta nguzogide, ezi ike, creep bụ obere, ngwaahịa size kwụsiri ike. Ike mmetụta ya nke 44kj / mz, ike tensile> 60MPa. polycarbonate okpomọkụ na-eguzogide dị mma, ike ga-eji ruo ogologo oge na - 60 ~ 120 ℃, okpomọkụ deflection okpomọkụ 130 ~ 140 ℃, iko mgbanwe okpomọkụ nke 145 ~ 150 ℃, ọ dịghị doro anya agbaze ebe, na 220 ~ 230 ℃ bụ gbazee ala. Thermal ire ere okpomọkụ> 310 ℃. N'ihi nkwụsi ike nke yinye molekụla, viscosity ya gbazere dị elu karịa nke thermoplastics izugbe.

Ngwa:

The atọ isi ngwa nke PC engineering plastik bụ iko mgbakọ ụlọ ọrụ, ụgbọ ala ụlọ ọrụ na electronic na eletriki ụlọ ọrụ, sochiri ulo oru ígwè akụkụ, ngwa anya discs, nkwakọ, kọmputa na ndị ọzọ ụlọ ọrụ ngwá, ahụike na ahụike, film, ntụrụndụ na-echebe ngwá, wdg PC nwere ike ji mee ihe dị ka window na ọnụ ụzọ iko, PC laminate bụ ọtụtụ-eji na anoghi n'ulo oba, embassies, ụlọnga ụlọnga na ọha na eze mkpuchi maka mkpuchi mkpuchi ụgbọ elu ụlọ ọrụ, ahụike na nlekọta ahụike, wdg. iko.