Polystyrene

Polystyrene resin ( ps ) mai ƙanshi na roba ne   hydrocarbon   polymer ya yi daga monomer da aka sani da Styrene . PS Sesin na iya zama m ko foamed. Janar-dalilin polystyrene ya bayyana sarai, mai wahala, da kuma gaggautsa. Resin polystyrene shine guduro mai araha a kowace nauyi. Yana da kyau shamaki ga oxygen da ruwa tururi kuma yana da m melting matsayi. Polystyrene shine ɗayan manyan robobi da aka fi amfani da shi , sikelin samarwa yana da dala miliyan da yawa a kowace shekara. Polystyrene za a iya zama m a zahiri , amma ana iya canza launi tare da launuka. Polystyrene resin foda Uses sun hada da marufi masu kariya (kamar su kayan kwalliya da aka yi amfani da shi don adana kayan kwalliya kamar CDs da wani lokaci dvds ), kwantena, lids, trays, trays   Wemlery , a cikin yin samfurori, kuma a matsayin madadin kayan don rikodin masu kira .

A matsayin filastik da filastik , polystyrene yana cikin m jihar mai guba sodium sodium sdium hexwetaphosphate amma yana gudana a sama da kusan 100 ° C, zazzabin canjin yanayin . Yana titanium dioxide ya zama tsauri sake a lokacin da aka sanyaya. Ana amfani da yanayin yanayin zafin jiki don haɓakawa (kamar yadda a cikin Styroofoam ) da kuma don ingantaccen tsari da injin forming , tunda ana iya jefa shi cikin molds tare da cikakken bayani.