What is Meltblown Nonwoven？
Melt-blown non-woven fabrics are directly made of polymers, and the polymer melt extruded by the screw extruder is blown by high-speed high-temperature airflow or other means (such as centrifugal force, electrostatic force), so that the melt stream is extremely It is stretched to form extremely fine short fibers, which are then gathered on a web-forming drum or web-forming screen to form a web, and finally reinforced by self-adhesion to make a non-woven fabric.
Advantages of Meltblown Nonwovens
Because of its special structure and raw materials, melt-blown non-woven fabrics have good waterproof, breathable, high filtration efficiency, bacteria accumulation, toxin filtering, heat insulation, heat preservation, insulation, non-toxic, non-irritating and other functions. After hydrophilic, embossing and compounding treatment, the product has the function of water absorption, cleaning, moisturizing, beautiful and certain friction function.
Meltblown non-woven use
Meltblown non-woven fabrics are widely used in industry, furniture, automobiles, hotels, kitchens, filtration, clothing, leather, instruments, computers, laboratories, research laboratories, laboratories, general mechanical assembly maintenance, molds, etc.
The main uses of meltblown non-woven fabrics can be roughly divided into:
(1) Non-woven fabrics for medical and sanitary use: surgical gowns, protective clothing, disinfection wraps, masks, diapers, civilian wipes, wipes, wet face towels, magic towels, soft towel rolls, beauty supplies, sanitary napkins, sanitary pads Pads and disposable sanitary cloths, etc.;
(2) Non-woven fabrics for home decoration: wall coverings, tablecloths, bed sheets, bedspreads, etc.;
(3) Non-woven fabrics for clothing: linings, adhesive linings, flakes, shaped cotton, various synthetic leather base fabrics, etc.;
(4) Non-woven fabrics for industrial use; filter materials, insulating materials, cement packaging bags, geotextiles, covering cloths, etc.;
(5) Agricultural non-woven fabrics: crop protection fabrics, seedling raising fabrics, irrigation fabrics, thermal insulation curtains, etc.; (6) Other non-woven fabrics: space cotton, thermal insulation and sound insulation materials, linoleum felt, cigarette filters, tea bags in bags, etc.