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Introduction to the adsorption capacity of microfibers

Update:25-03-2022
Summary:

The microfiber dust-free cloth is actually a special-sh […]

The microfiber dust-free cloth is actually a special-shaped fiber, and the fineness of its silk is usually only one-twentieth of ordinary polyester silk. Obviously, the microfiber dust-free cloth has a larger contact area with the surface to be cleaned! And With a larger contact area, the microfiber has a better dust removal effect! In addition, the yarn of the microfiber clean clothes fabric is bundled, which gives the fabric more tiny holes, these tiny holes , which is much smaller than the micropores on ordinary polyester fabrics! Therefore, microfibers can show better ability to absorb tiny particles in this regard!

In terms of the material of the clean cloth, the microfiber clean cloth can be a composite material of polyester and nylon fibers. Due to the existence of many hydrophilic groups in the molecular structure of nylon fibers, its absorbency is better than Polyester (polyester is far less absorbent than nylon because it has no hydrophilic groups).

According to the analysis, in terms of the overall adsorption mechanism of sewage, the 100% polyester clean cloth is mainly due to the high crystallinity of the fiber filaments, and they are usually round fibers, so the adsorption on the surface is the main force. The surface adsorption method can lead to a relatively large distribution ratio of the dirty liquid between the clean cloth and the surface to be cleaned; while the ultrafine fibers are mostly shaped fibers, and their absorption method for the dirty liquid is also surface adsorption. With wicking, the wicking effect can firmly control the contamination so as not to reverse the contamination. Therefore, microfibers can remove more particles than ordinary dust-free cloths. This is also the reason why many businesses choose ultra-fine dust-free cloth as an important cleaning product.

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