12-ka Soo-saareyaasha Filimada PVC ee ugu Sarreeya Shiinaha 2026 La cusbooneysiiyay: Juun 2026 Jawaab Degdeg ah: Waa kuma Soo-saareyaasha Filimada PVC ee ugu Fiican Shiinaha? Soo-saareyaasha filimada PVC ee ugu Horreeya Shiinaha sanadka 2026 waxaa ka mid ah Kooxda Balaastikada HSQY, Qalabka Qurxinta Haining Qisheng, Filimka LCL, Qurxinta Yodean, Balaastikada Jiangsu Dahai, Wenzhou Polysan

DOP iyo DOTP waa balaastigyo guud oo loo isticmaalo in lagu sameeyo PVC jilicsan, dabacsan oo fudud in la farsameeyo. Farqiga ugu weyni waa qaab-dhismeedkooda molecular: DOP, oo badanaa loo tixraaco DEHP, waa orthophthalate, halka DOTP, oo sidoo kale loo yaqaan DEHT, uu yahay terephthalate waxaana badanaa loo doortaa beddel aan orthophthalate ahayn.

CPET vs PET vs APET: Jawaab Degdeg ahCPET guud ahaan waa agabka ugu fiican ee loogu talagalay saxamada cuntada ee foornada lagu shidi karo iyo kuwa qaboojiyaha ilaa foornada lagu shidi karo. APET badanaa waa doorashada ugu fiican ee saxamada cad ee loo isticmaalo cuntada qabow, cusub ama kuwa deegaanka. PET waa qoyska ballaaran ee polymer-ka oo ay ku jiraan labadaba APET iyo CPET - badanaa maaha saddex meelood meel, dhammaystiran