How to improve the wear resistance of yarn

How to improve the abrasion resistance of yarn? The wear resistance of the yarn is closely related to the structure of the yarn. Different spinning methods, different winding methods of fibers in the yarn, and different cohesion between fibers also have different wear resistance.

Because most of the fibers of traditional ring spun yarn are in helical form, when repeatedly rubbed, the helical fibers gradually become axial fibers, and the yarn is easy to lose twist and disintegrate and quickly wear off, so the wear resistance is poor.

Non-traditional spinning has obvious advantages in terms of wear resistance. Rotor yarn, air-jet yarn and vortex yarn are all composed of yarn core and outer fiber. The surface of the yarn is covered with irregular winding fibers, and the yarn is not easy to disintegrate. At the same time, the friction coefficient of the yarn surface is large, the cohesion between the yarn and the yarn is good in the fabric, and it is not easy to produce relative slip, so the wear resistance is improved.

Compared with ring-spun yarn, the fibers of compact spinning are neat and straight, the yarn structure is tight, and the fibers are not easy to disperse, so the yarn has better wear resistance.

Features of Emulsifying Wax for Yarn:

1. Its smoothness and softness can protect the sizing film, reduce the friction coefficient of warp yarn, and reduce yarn breakage rate.

2. Has excellent tear resistance and antistatic properties.

3. The use of environmentally friendly non-ionic emulsifiers meets the requirements of export orders.

4. It will not pollute the dyed and bleached fabrics, has good compatibility with other dyeing auxiliaries, and can also be used as a napping lubricant.

The yarn emulsifying wax has good compatibility with other auxiliaries, and can be used in the same bath with various cationic and anionic auxiliaries, silicone softener and smoothing agent, no antagonistic precipitation occurs, and the compounding effect is good; high temperature resistance, no The yellowing of the fabric, especially the ultra-white products of processed cellulose fibers, can be bathed with the whitening agent without affecting the whiteness of the fabric at all. The yarn emulsifying wax can effectively protect the strength of cellulose fibers, improve the tear strength of the fabric, and increase the wear resistance finishing.

Yarn emulsifying wax is often used as yarn lubricant and finishing agent for knitwear that does not require finishing; it can also be used as an additive for woven finished warp yarn size to change the characteristics of the finished fabric; it can also be used as napping lubrication agent.