轻质高弹乙烯-辛烯共聚物发泡鞋用材料的研究  

Study on Ethylene-Octene Copolymer Foams with Light Weight and High Resilience Properties Used in Footwear

作　　者：常素芹[1] 钟宁庆[1] 

机构地区：[1]中国皮革和制鞋工业研究院,北京100016

出　　处：《塑料科技》2010年第12期74-77,共4页Plastics Science and Technology

基　　金：科研院所技术开发研究专项资金(2009EG111012)

摘　　要：采用模压法制备了一系列乙烯-辛烯共聚(物POE)发泡材料,并测得了发泡材料的密度和冲击回弹性。重点研究了发泡剂AC的用量、交联剂DCP的用量、发泡促进剂氧化锌和硬脂酸锌的用量、滑石粉的用量、两种不同牌号的POE及其配比对发泡材料密度和回弹性的影响。实验结果表明:在合适的工艺和配方条件下,可制得密度为0.11～0.18g/cm3冲、击回弹性为60%～67%的轻质高弹POE发泡材料。A series of ethylene-octene copolymer （POE） foaming materials were prepared by compression molding, and the density and the impact resilience of POE foams were tested. The effects of blowing agent AC, cross linking agent DCP, talc powder, foam enhancer ZnO and ZnSt2, two types of POE and the ratios both of them on the density and the impact resilience of chemical foamed POE were investigated. The results indicate that under the suitable processing conditions and the optimum formulations, POE foams with the density of 0.11～0.18 g/cm^3 and the impact resilience of 60%～67% can be obtained.

关 键 词：乙烯-辛烯共聚物 化学发泡 模压成型 密度 冲击回弹性 

分 类 号：TS943.43[轻工技术与工程—服装设计与工程]