汗液老化对几种运动鞋用材料的崩裂性能影响  

Effects of Sweat Aging on the Cracking Properties of Several Sports Shoe Materials

作　　者：张本民 ZHANG Ben-min(Quality&Measuring Supervision Testing Institute,HuiZhou 516003,China)

机构地区：[1]广东省惠州市质量计量监督检测所

出　　处：《西部皮革》2019年第17期59-60,共2页West Leather

摘　　要：依据QB/T 2712-2005《皮革物理和机械试验粒面强度和伸展高度的测定:球形崩裂试验》对几种运动鞋常用材料进行了崩裂性能测定。结果发现,汗液老化后,牛皮革与绒面革,崩裂强度与崩裂高度均下降较多,其中崩裂强度分别约为15.4%、13.4%,崩裂高度分别约为20.4%、10.3%。对于其它四类人造材料,其崩裂性能变化不大。The cracking properties of several sports shoe materials were determined according to QB/T 2712-2005.The result shows that the cracking strength and height of cow leather and suede leather decreased greatly.For cracking strength,cow leather and suede leather were respectively decreased about 15.4%and 13.4%,and for cracking height respectively about 20.4%10.3%.For the other four types of artificial materials,the cracking properties do not change much.

关 键 词：鞋材 运动鞋 崩裂 汗液 老化 

分 类 号：TS57[轻工技术与工程—皮革化学与工程]