2022年11月16日
随着时代的发展和人民生活水平的不断提高,服装的要求也不断提高。它并不局限于温暖、耐久性和新需求提出了舒适、美学和功能。织物在穿着是容易起毛起球。这种现象不仅恶化了织物的外观和感觉,还穿着织物,降低织物的性能。织物起球起毛起球过程影响因素影响织物起毛起球的因素主要是纤维性能的影响,纱线、织物结构、染整过程等。1。纤维纤维强度纤维强度高,伸长大、高阻反复弯曲,和强大的耐磨性是不容易被打破或摆脱当摩擦,但将进一步卷入与周围的头发和头发球团形成更大的球。然而,纤维强度低,容易脱落的头发形成球后织物的表面摩擦。因此,纤维强度高,易于药丸。纤维长度短纤维更容易药丸比长纤维,纤维长比短纤维不易起球。长纤维在纱线的摩擦阻力大于短纤维,它是不容易被拉从纱。 In the same number of fiber cross-sections, the end of the long fiber exposed to the surface of the yarn is less than that of the short fiber, and the chance of being rubbed by external force is small. Polyester filaments have high strength and are not easy to wear and break when subjected to mechanical external force, and polyester filament fabrics are not easy to pilling. Fiber fineness For the same raw materials, thin fibers are easier to pill than thick fibers. The thicker the fibers, the greater the bending stiffness. Friction between fibers The friction between the fibers is large, the fibers are not easy to slide, and it is not easy to pilling. Fiber blends are prone to pilling Especially the blended fabrics of chemical fibers and wool, cotton, and regenerated cellulose fibers are prone to pilling, because the chemical fiber fibers are relatively strong ball fibers and are not easy to fall off. Fiber cross-sectional shape The fiber with special-shaped cross-section has high bending rigidity, is not easy to bend and entangle, and has a low probability of relative contact and friction, is not easy to pull out and entangle, and is not easy to produce pilling. Fiber crimp The more crimped the fiber is, the less likely the fiber is to stretch when twisting, and the fiber is easy to loosen and slip during the friction process, forming plush on the surface of the yarn. Therefore, the better the curl of the fiber, the easier it is to pilling. 2. Yarn The main factors that affect the pilling of fabrics are yarn hairiness and wear resistance, which involve ...