讨论影响聚氯乙烯塑化质量的因素

Discussion of the factors that affect the quality of PVC plastics

探讨聚氯乙烯挤出加工成型的塑化过程中,影响塑化质量的混料、设备、模具、挤出工艺等因素。

Discuss the process of plasticized PVC extrusion molding,the quality of the mixture of plastics, equipment, tooling, extrusion and other factors.