Yarn elastic composite fabric information

(1) The impact of yarn elasticity on textile technology and fabric properties. Elasticity refers to yarn deformation and its recovery ability. The elasticity of the yarn is the basic element that constitutes the elasticity of the fabric. It is closely related to the wear resistance, wrinkle resistance, hand feel and dimensional stability of the fabric. Therefore, the elasticity of the yarn is one of the most useful properties for determining the parameters of textile processing technology. one. (2) Elastic index of yarn The elastic index of yarn is the same as that of fiber, mainly including elastic recovery rate and elastic power recovery rate. The meaning and calculation method of its expression are basically the same as the elasticity of fiber. For details, see Chapter 1 Section 3 will not be repeated here.
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