The process of melt-blown is just a one-step process that blows a molten thermoplastics resin by high-velocity air from an extruder die tip to form a finely fibrous and web of self-bonding. By an entanglement and consistent sticking, the fibers are laid together in melt blow web. These webs offer a great range of product characteristics like the orientation of random fiber. Among the nonwoven fiber system, the melt-blown process is a unique one. It is the tech version of cotton candy making.
This melt-blown process directly transforms polymer resins into a nonwoven fabric. The melt-blown fabrics are already in the early stages of growth, soon will get a high stage of demand. As china melt blown fabric manufacturers are becoming popular day-by-day in the filter and medical industries because of the ability of melt-blown that produce microfibers. The properties of nonwoven fabric are determined by ambient air conditions, polymer resin, the bonding technique, and the ending treatments among all other parameters of processing.
The primary applications of melt-blown products:
The range of melt-blown nonwoven fabric applications is wide because of its characteristics like rigidity, softness, and porosity.
Filtration:
For melt-blown fabrics, filtration is the only largest market currently. The applications of melt-blown fabric involve liquid filtration, cartridge filtration, surgical face mask and gown, cleanroom filters, and many more.
Sanitary products:
The melt-blown non-woven fabrics are used in sanitary napkins, top diaper sheets, and other disposable adult products.
Medical fabrics:
For melt-blown fabrics, the largest segments of the medical industry are drapes, disposable gowns, surgical masks, and sterilization wraps. High-quality surgical masks are manufactured by the use of melt-blown fabrics.
Oil adsorbents:
Melt-blown nonwoven fabrics are good oil adsorbents, uses commonly in picking oil from water. For instance, used in an accidental oil spill. Moreover, these fabrics are used as mats in industrial plants and machine shops.
Apparel:
Disposable apparel for industrial, and thermal insulation for synthetic leather are the key uses for nonwoven fabrics. Sometimes they are also used in the industries for battery separations and as an insulator in capacitors.
