PS kayan, kuma ana kiranta Polystyrene, wani yanki ne na thermoplastic hade ta hanyar polyrization polyrene monomer monomer. Tsarin sunadarai shine (c8h8) N, kuma yana da sifofin nuna rashin gaskiya, babban bayyananniya, tsananin ƙarfi, zafin jiki zazzabi. PC ko Abs
halaye na zahiri
Gilashin zazzage zafin jiki na polystyrene ya fi 100 ℃, don haka ana yawan amfani dashi don yin kwantena da kumfa da kwalaye na abincin rana waɗanda ke buƙatar yin tsayayya da ruwan zãfi na zazzabi12. Yawan sa shine 1.04-1.06 a kowace santimita na cubic, zazzabi mai zafi shine tsakanin 70-100 ℃, da yawan zafin jiki na dogon lokaci shine 0-70 ℃. Janar aji polystyrene
Kayan sunadarai
Polystyrene yana da kyakkyawar rufi mai zafi, rufi, da kuma nuna gaskiya, babban ƙarfin tsayayya da yanayin tsayayya da yanayin zafi. Bugu da kari, Polystyrene na iya musanya damuwa da ƙara yawan zafin jikinta da 5 zuwa 6 ℃ bayan an nuna magani.
Aikace-aikacen yanki na aikace-aikacen
An yi amfani da polystyrene a cikin samfuran masana'antu masu haske, kayan ado na yau da kullun, haske da akwatunan filastik, da sauransu 3 saboda mai rahusa, insulating da sauran halaye. Bugu da kari, ana iya amfani da Polystyrene a cikin kwaskwarima azaman kayan cike da kayan kwalliya, kayan kwalliya, inganta danko na foda.