PTT/毛混纺织物的回弹性能  

A Study on the Resilience of PTT/Wool Blended Fabric

作　　者：韩嘉珅[1] 李俊[1] 

机构地区：[1]东华大学服装学院

出　　处：《纺织导报》2005年第5期57-59,共3页China Textile Leader

摘　　要：实测了PTT/毛混纺织物弹性产品在定伸长率为10%时及定负荷为10 N 时的弹性回复率及织物的应力松弛。分析了织物弹性回复率与伸长率之间的关系、经纬向紧度和组织等因素对弹性回复率的影响及织物应力松弛特征。The resilence and stress relaxation of PTT/wool blended fabric under the specified elongation of 10% and specified load of 10 N are tested. Based on the testing results, the relation between resilience and elongation is analyzed; the factors such as warp/filling cover factor and fabric weave, which influence the resilience of fabric, are discussed and the characteristics of fabric stress relaxation is also investigated.

关 键 词：PTT 毛混纺织物 回弹性能 弹性回复率 应力松弛 织物弹性 伸长率 紧度 纬向 

分 类 号：TS101.923.1[轻工技术与工程—纺织工程]