Development prospects of medical greening non-woven fabrics

Greening non-woven fabrics can be further processed into artificial skin, anti-stick gauze, surgical gowns, anti-bacterial coverings, disinfection wraps, protective clothing, antibacterial cloths, masks, diapers, sanitary napkins, sanitary pads and civilian wipes and wipes , Wet facial tissues, towels, soft towel rolls, beauty products, etc. It is mainly produced by three processes: greening non-woven fabric, hot melt composite and spunlace. PP spunbond fabric is used for sanitary cloth, hot melt composite fabric is used for sanitary napkins and sanitary pads, and spunlace cloth is used for personal care and environmental protection. Strictly controlled surgical supplies. The SMS/SMMS non-woven material made of the latest spun web and meltblown superfine meltblown fiber (diameter 2ц) and FM fine denier fiber (fineness 0.5-0.8Den), the product has a soft and uniform texture, tensile strength and The advantages of good liquid shielding performance, after being treated with hydrophilic, water-repellent, antistatic and anti-aging, it is specially used for PP spunbond and SMS, spunlace non-woven fabric (viscose and polyester blended cloth) and medical needle-punched elastic greening. Processing of textiles and other medical and health products. Spunbond meltblown (SMS and SMMS) water-repellent non-woven non-woven fabrics produced by American DuPont technology are spunbonded with filaments on the outer layer and meltblown with ultrafine fibers on the inside. Low weight, high strength and elongation; high air permeability and strong water resistance. The product has good uniformity and high opacity; the green non-woven fabric is composed of continuous filaments, which has good breaking strength and elongation; the meltblown layer is composed of continuous ultrafine fibers, which are good for moisture, bacteria, dust, etc. Barrier effect; has high water pressure resistance and good air permeability; good acid and alkali resistance; can produce different colors. In the medical industry, it can be used as surgical gowns, surgical hole towels, wound care, protective clothing, hats, masks, etc.; in the sanitation field, it can be used as side leakage prevention for baby diapers and adult incontinence diapers. The anti-alcohol effect of the special-purpose three anti-non-woven fabric for medical use is up to 10 (that is, it can withstand 100% alcohol), and has good anti-blood and oil-resistant effects; the anti-static SMS (SMMS) non-woven fabric has good anti-static effect and less than surface resistance 108Ω, for making surgical gowns and isolation gowns; anti-mildew and antibacterial greening non-woven fabrics have good antibacterial effects and are widely used in medical, industrial and sanitary environments with high requirements for microorganisms The demand for SMS materials is strong, and the market has a strong demand for stretching machines. The stretching machines are used to stretch the film so that the green non-woven fabric has better air permeability and durability.