Lebitso la Sehlahiswa:polycarbonated

Sebopeho sa molek'hule:C31H32O7

Nomoro ea CAS:25037-45-0

Sehlahisoa sebopeho sa molek'hule:

Lintho tsa Lik'hemik'hale:

Polycarbonateke amorphous, tasteless, odorless, non-chefo transparent thermoplastic polymer, e na le thepa e babatsehang ea mechine, e futhumatsang le ea motlakase, haholo-holo ho hanyetsa, ho thata ho hoholo, ho phunyeha ho nyenyane, boholo ba sehlahisoa bo tsitsitse. Matla a eona a ts'ebetso ea 44kj / mz, matla a tensile> 60MPa. ho hanyetsa mocheso oa polycarbonate ho molemo, ho ka sebelisoa nako e telele ho - 60 ~ 120 ℃, mocheso oa ho kheloha mocheso 130 ~ 140 ℃, mocheso oa khalase oa 145 ~ 150 ℃, ha ho na ntlha e qhibilihisitsoeng, ka 220 ~ 230 ℃ ke boemo bo qhibilihisitsoeng. . Mocheso oa ho bola oa mocheso> 310 ℃. Ka lebaka la ho tiea ha ketane ea limolek'hule, viscosity ea eona e qhibilihang e phahame haholo ho feta ea thermoplastics e akaretsang.

Kopo:

Lisebelisoa tse tharo tse kholo tsa polasetiki ea boenjiniere ba PC ke indasteri ea ho kopanya likhalase, indasteri ea likoloi le indasteri ea elektronike le ea motlakase, e lateloa ke likarolo tsa mechine ea indasteri, li-optical discs, liphutheloana, lik'homphieutha le lisebelisoa tse ling tsa ofisi, tlhokomelo ea bongaka le bophelo bo botle, filimi, boikhathollo le lisebelisoa tsa tšireletso, joalo-joalo PC e ka sebelisoa e le khalase ea lifensetere le monyako, PC laminate e sebelisoa haholo libanka, liofisi tsa boemeli, libaka tsa botlamuoa le libaka tsa sechaba bakeng sa lifensetere tse sireletsang, bakeng sa likoahelo tsa lifofane, lisebelisoa tsa mabone, indasteri. maphephe a tšireletso le likhalase tse sa keneng likulo.