Styrene yas tuaj yeem muab faib ua polystyrene (PS), ABS, SAN thiab SBS.Styrene hom yas yog tsim rau kev tsim cov khoom siv uas siv qhov kub thiab txias hauv qab 80 degrees Celsius
PS (polystyrene) yog cov tsis muaj tshuaj lom tsis muaj xim tsis muaj pob tshab pob tshab yas, flammable, mos foaming thaum hlawv, thiab nrog cov pa luam yeeb dub.Nws qhov zoo yog nkig thiab tawv, siab compressive kuj, zoo rwb thaiv tsev.PS muab faib ua universal polystyrene GPPS, combustible polystyrene EPS, siab cuam tshuam polystyrene HIPS.GPPS feem ntau yog pob tshab thiab tsis yooj yim.HIPS yog tsim los ntawm kev sib xyaw ntawm PS thiab polybutadiene, uas ua rau lawv ntau tshaj xya npaug ntawm compressive kuj thiab lub zog ntawm GPPS.EPS yog tsim los ntawm PS master particles nthuav los ntawm cov pa roj los yog chav.Nws yog ib hom ua npuas ncauj uas muaj 2% khoom thiab 98% cua.Nws yog lub teeb thiab adiabatic.
Post lub sij hawm: Sep-09-2022