The hight qulity KN95 respirator supplier

This kind of material has good wear properties such as high strength and stretchability, good China KN95 PARTICULATE RESPIRATOR manufacturers hand feel, breathability and moisture permeability, and is widely used in the medical field based on the advantages of spunlace non-woven fabrics. The products do not shed hair, do not fade, and have good air permeability. After 'three-proof (waterproof, alcohol-proof, blood-proof)' finishing, it becomes a medical surgical gown material and has been widely used abroad. In addition, the commonly used surgical drapes, surgical gowns, etc. The materials have been developed and applied to a certain extent. Therefore, in addition to adding fine denier fibers to the raw materials, other processing techniques must be combined to completely solve the two problems of synthetic blood penetration and filtration efficiency. Spunlace nonwoven material is one of the nonwoven materials with high technical content and good product style, and is highly praised by consumers.Non-woven material is a new type of flexible material formed by processing high molecular polymers, fibrous aggregates, etc. Water-repellent and flame-retardant multifunctional finishing of spunlace non-woven fabrics, giving the spunlace non-woven fabrics waterproof and flame-retardant effects; The spunlace non-woven fabric is coated with composite processing to improve the filtration efficiency of the spunlace non-woven fabric.. It has a development history of more than 20 years in my country, from ordinary nonwoven materials to various functional nonwovens. Although the softness and air permeability of spunlace non-woven fabrics are very good, the two indexes of synthetic blood penetration and filtration efficiency are not up to the standard if they are used to make protective clothing. The process method of using wood pulp paper and polyester fiber net for spunlace composite reinforcement is simpler and lower in cost than the method of using wood pulp fiber,China KN95 PARTICULATE RESPIRATOR manufacturers ...ادامه مطلب