What are the manufacturers of meltblown nonwoven fabrics

What are the manufacturers of meltblown nonwoven fabrics? Meltblown nonwoven fabrics are an important component of medical surgical masks and N95 masks. The recent outbreak of the epidemic has caused the demand for medical surgical masks to skyrocket, so meltblown nonwovens are also in short supply.　　 Melt blown cloth is mainly made of polypropylene, and the fiber diameter can reach 1 to 5 microns. There are many voids, fluffy structure, and good wrinkle resistance. These ultrafine fibers with unique capillary structure increase the number and surface area of u200bu200bfibers per unit area, so that the meltblown cloth has good filtration, shielding, heat insulation and oil absorption. . It can be used in air, liquid filter materials, isolation materials, absorbing materials, mask materials, thermal insulation materials, oil absorbing materials and wipe cloths.　　Medical surgical masks and N95 masks generally adopt a multi-layer structure, referred to as SMS structure: the inner and outer sides are single-layer spunbond layers (S); the middle is the meltblown layer (M), which is generally divided into single layer or multiple layers. Among them, the outer layer is a non-woven fabric with waterproof treatment, which is mainly used to insulate the droplets sprayed by the patient; the middle melt-blown layer is a special-treated melt-blown non-woven fabric, which has good filtering and shielding properties , Heat insulation and oil absorption are important raw materials for the production of masks; the inner layer is ordinary non-woven fabric.　　 Although the spunbond layer (S) and meltblown layer (M) of the mask are non-woven fabrics, and the raw materials are polypropylene, the manufacturing process is different.　　 Among them, the fiber diameter of the spunbond layer on the inner and outer sides is relatively thick, about 20 microns; the middle melt blown layer fiber is only 2 microns in diameter, and is made of a polypropylene material called high melt finger fiber. Quanzhou Non-woven Fabric Co., Ltd. is a manufacturer of non-woven fabrics. Non-woven fabrics are environmentally friendly and pollution-free. The market demand has always been great. With its own advanced production equipment and processing experience, Quanzhou provides manufacturers and customers with high-quality non-woven fabrics. Woven products. Welcome to call and contact us: Previous: What are the different uses of different types of non-woven fabrics?