Zvinowedzerwa zvinowanzo shandiswa mupurasitiki kuenderana nemavara zvinosanganisira dispersant, lubricant(EBS, pe wax, pp wax), diffusion mafuta, coupling agent, comptibilizer uye zvichingodaro.Zvinowanzosangana nazvo resin additives zvinosanganisira flame retardant, toughening agent, brightener, anti ultraviolet agent, antioxidant, antibacte...
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