Jiangsu Liqiang Textiles Co. LTD
Basic knowledge about textiles
Issuing time:2020-10-22 14:05
Shrinkage of fabric: Definition: The shrinkage of length and width of fabric after soaking or washing and drying at room temperature is called shrinkage or "shrinkage" for short.
The main factors affecting the shrinkage of fabric
Hygroscopicity of fibers
The tightness of the yarn and fabric structure
Tension during fabric processing
Methods to reduce the shrinkage of fabric: heat preshrinkage, fabric or garment washing water
Uneven shrinkage and distortion of fabric: Definition: the shrinkage performance of fabric in the warp and weft direction or local area after normal or heat and humidity is called the non-uniformity of fabric shrinkage.
Elimination of shrinkage and distortion of fabric
Increase fabric placement time
Additional heating setting
Fabric comfort: Comfort is the physiological feeling of the human body on the fabric, often with the human body on the fabric discomfort for evaluation.
Fabric comfort includes: permeability, thermal and wet comfort, itchiness, static electricity and wet and cold stimulation.