Features and functions of meltblown non-woven fabrics

What is jet non-woven fabric? In short, it is similar to women's sanitary napkins.　　 Meltblown non-woven fabric performance characteristics: 　　 1. Comfortable, soft hand feel, can directly touch the skin; 2. The advantages of fine fibers, small pores and small pores, good solid barrier properties; 　 　 3. Good uniformity of environmental protection and hygiene. 4. Hydrophobic and lipophilic.　　 Meltblown non-woven fabrics are widely used in filtration and hygiene materials, especially masks due to the above-mentioned functions. Melt-blown non-woven fabric feels soft like paper and non-paper, but its raw material is the same as spunbond non-woven fabric. It is PP, that is, polypropylene, and a modifier called IRGATEC CR76 is added. Spunbond, spunbond non-woven and SMS all have their unique improved properties.　　 The following is an introduction to the functions and application areas of meltblown non-woven fabrics.　　1. Filter material 　　 Filtration is a separation process. The physical properties of its porous and small holes determine its solid barrier properties, that is, good filtration performance. If there is electret treatment, 　　 increases the electrostatic performance and can also increase the filtration effect. The above-mentioned characteristics of meltblown non-woven fabrics are widely used in medical masks, indoor air conditioner filter materials, filter materials and so on.　　Second, medical and sanitary materials 　　The raw material of meltblown non-woven fabric is PP environmental protection material, so its environmental protection and sanitation performance also makes it can be used in medical products, such as medical masks, surgical gowns, etc.　　 Three, environmental protection materials.　　 Its strong adsorption effect can be used to adsorb dirty oil, such as marine oil spill accidents, oil spills from factory equipment, and sewage treatment.　　 Fourth, warm materials.　　The inherent properties of meltblown non-woven fabrics, thin, soft, warm, good air permeability and other excellent characteristics, these characteristics also make it used in clothing materials.　　 5. Other application areas.　　Such as electronic diaphragm material. Previous post: Is non-woven wallpaper really environmentally friendly?