A good nonwoven machine has the ability to make nonwoven textiles of a high grade. Like melt-blown nonwoven fabric, spunbond nonwoven farbic, spun-melt nonwoven fabric, etc. The filtration, shielding, heat insulation, and oil absorption capabilities of melt-blown cloth are excellent. Melt-blown fabric has applications in a variety of sectors, including those involving air and liquid filter materials, insulation materials, absorbent materials, mask materials, thermal insulation materials, oil absorption materials and wipes, and more.
The creation of melt-blown fabric consists of the following steps: polymer feeding, melt extrusion, fiber formation, fiber chilling, web formation, and fabric reinforcement.
The spectrum of possible uses for melt-blown fabirc
1. Surgical gowns, protective gear, disinfection wraps, masks, diapers, women's sanitary napkins, and other types of medical and sanitary textiles;
2. textiles used in the decorating of homes, such as those used for wall coverings, tablecloths, bed sheets, bedspreads, and so on;
3. Garments for use in garments, including lining, adhesive lining, flakes, shape cotton, different synthetic leather foundation materials, and so on;
4. Industrial fabric, including filter material, insulating material, cement packaging bag, geotextile, covering fabric, and other similar products;
5. Agricultural fabric, including crop protection fabric, seedling raising fabric, irrigation fabric, thermal insulation curtain, and other varieties;
6. Other examples are cigarette filters, tea bags in bags, space cotton, materials for thermal insulation and sound insulation, linoleum felt, and space cotton.
The characteristics of melt-blown nonwoven fabric are as follows:
1.Melt-blown nonwoven fabric typically makes use of polypropylene as its primary raw material, and the fiber diameter may range anywhere from one to five microns. Having a fluffy structure, plenty of voids, and an excellent resistance to folding are all desirable qualities. Because of their one-of-a-kind capillary structure, these microfibers significantly boost both the total number of fibers per unit area and their specific surface area.
2.Melt-blown cloth is excellent for filtering, shielding, insulating against heat, and absorbing oil. It has applications in air filter materials, liquid filter materials, isolation materials, absorbent material applications, mask material applications, thermal insulation material applications, oil absorbing material applications, and wipes.
3.The substance that makes up the filter is a kind of meltblown polypropylene microfibers that are knotted together randomly, have a white look, and are smooth. The material has a soft fiber denier of 0.5-1.0, and the randomly dispersed fibers allow more possibilities between fibers. The use of heat to connect.
4.This results in the production of meltblown gas filter material that has a greater porosity (at least 75 percent) and a bigger specific surface area. After going through filtration at a very high pressure for a very long time, the product has low resistance, high efficiency, a high dust holding capacity, and other desirable qualities.
What distinguishes spunbond nonwoven fabric from other types of nonwoven fabrics?
1.Lightweight: Polypropylene synthetic resin is used as the primary raw material for manufacturing businesses. It has a specific gravity of just 0.9, which is only three-fifths of the weight of Chinese cotton. Additionally, it has a fluffy texture and a pleasant feel in the touch.
2. High comfort: It is produced by the hot-melt bonding of thin fibers (2-3D) bright patches, and the completed product has a level of softness and comfort that is about average.
3.Water resistant and breathable: non-absorbent polypropylene chip, zero moisture, completed water side, composed of 100 percent fibers with porous, breathable, easy maintenance dry cloth, and simple to clean construction.
4.It is safe to use and does not irritate the skin; the performance is reasonably steady; it is non-toxic; it does not have an odd odor; and it does not cause skin irritation.
5.Antibacterial and anti-chemical agents: Polypropylene is a chemically passive substance, not a moth, which can isolate the existence of bacteria and insect erosion in the liquid; antibacterial, alkali corrosion, and the finished product does not affect the erosion strength. Polypropylene also has the ability to isolate the existence of bacteria and insect erosion in the liquid.
6.Properties that inhibit the growth of bacteria: Pulling the items with water, mold, bacteria, and insects and liquids may help to isolate the existence of mildew and erosion.
7.Protection of the environment: The raw material that is used to make the majority of non-woven textiles is polypropylene, whereas the raw material that is used to make plastic bags is polyethylene. Although the two chemicals have names that are similar to one another, their chemical structures are substantially distinct from one another. The chemical molecular structure of polyethylene is quite stable and extremely difficult to degrade; as a result, it takes plastic bags three hundred years to decompose. On the other hand, the chemical structure of polypropylene is weak, and the molecular chain is easily broken; as a result, it can be effectively degraded and entered in a form that is not toxic. In the subsequent environmental cycle, it may take up to three months for a non-woven bag to entirely degrade. In addition, the non-woven shopping bag may be reused more than ten times, and its impact on the environment after being discarded causes just ten percent of the damage that is caused by plastic bags. If you have interest in non woven fabric slitting machine, you can also click the link to discover more.