Ihe mgbakwunye a na-ejikarị na agba rọba na-adakọ gụnyere dispersant, lubricant(EBS, pe wax, pp wax), mmanụ mgbasa, onye na-ejikọta ọnụ, compatibilizer na ndị ọzọ.Ihe mgbakwunye resin a na-ezutekarị gụnyere ọkụ na-egbochi ọkụ, ihe na-eme ka ike sie ike, ihe na-egbuke egbuke, onye na-egbochi ultraviolet, antioxidant, antibacte ...
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