LDPE/CPE/EVA 三元共混发泡体系的研究

Study on Foaming Technique of LDPE/CPE/EVA Ternary Polymer Blend

采用模压法研究了 LDPE/CPE/EVA 三元共混发泡体系的工艺技术,着重讨论了 LDPE/CPE/EVA 共混、交联剂和填充剂用量等因素对发泡材料物理机械性能的影响。

Using compression molding process,the foaming technique of LDPE/CPE/EVA ternary polymer blend was studied.The effects of the blendingratio of its components,and amounts of crosslinking agents and fillers usedon the mechanical properties of this foamed material were discussed empha-tically.