Abstract:

To explore the relationship between wrinkle resistance of worsted fabric and structure parameters, 18 kinds of worsted wool fabrics are firstly collected, and then the JN-1 fabric wrinkle recovery dynamic tester is used to conduct wrinkle recovery angle test. By data analysis, relation between structure parameters and fabric's wrinkle recovery angle was as established. In order to further explore the influence of fabric structure parameters on its wrinkle resistance and find out which structural paraeter has a greater impact on the wrinkle recovery angle, the correlation was analyzed. The results indicated that the wrinkle resistance of worsted fabric is related to fabric material, yarn linear density and twist as well as fabric warp density, weft density, tightness and areal density. In addition to fiber raw materials, the influence of yarn twist on fabric wrinkle recovery is the largest among them.

Key words: worsted fabric, wrinkle recovery angle, structural parameter, correlation