牦牛绒面料舒适性能评价

Comfort Performance Evaluation of Yak Cashmere Fabric

采用牦牛绒及羊绒、羊毛、羊驼毛、兔绒、骆驼绒6种面料为研究对象,测试评价了刺痒感、手感、透气性和保暖性等性能指标。研究表明:牦牛绒面料表面手感仅次于羊绒面料,面料档次较高;牦牛绒面料克罗值为0.699,与羊绒、骆驼绒面料近似,用红外摄像拍摄6种面料表面温度相差不大,都是优良的保暖材料,适合用作冬季服装。

Yak cashmere,cashmere,wool,alpaca hair,rabbit hair and camel hair were used as the research objects to test and evaluate the performance indexes of itchiness,hand feeling,air permeability and warmth retention.The research showed that the surface feel of yak cashmere fabric was second only to that of cashmere fabric and the fabric was of higher grade.The crowe value of yak cashmere fabric was 0.699,which was similar to that of cashmere and camel hair fabric.The surface temperatures of the six fabrics photographed by infrared camera were not different from each other.They were all excellent thermal materials and suitable for winter clothing.