What are the advantages of using spun-bond non-woven in sanitary disposables

1. Light weight: The main raw material for production is polypropylene resin, which has a specific gravity of only 0.9, which is only three-fifths of cotton. For example, it can be made into diapers or sanitary napkins, which will not feel heavy when worn on the body.

2. Softness: It is composed of thin fibers (2-3D) and formed by hot-melt bonding of light spots. Made into sanitary products, close to the skin without rough feeling.

3. Drainage and ventilation: polypropylene slices do not absorb water, the water content is zero, and the finished product has good drainage. Made of fiber, porous and breathable. It is easy to keep the cloth dry and easy to wash. Therefore, if it is applied to wearable hygiene products, it will not make human skin feel suffocated.

4. It can purify the air and block bacteria and viruses with small holes.

5. Non-toxic and non-irritating 3360 products are produced with raw materials that meet FDA standards, do not contain other chemical components, have stable performance, are non-toxic, have no peculiar smell, and have no skin irritation.

6. Antibacterial and chemical resistance agent: Polypropylene is a chemical passivation substance, which can isolate the corrosion of bacteria and insects in the liquid; it is resistant to alkali corrosion, and the strength of the finished product will not be affected by erosion.

7. Antibacterial properties. The product is water-absorbent, not moldy, can isolate the corrosion of bacteria and insects in the liquid, and is not moldy.

8. Good physical properties. It is made of polypropylene spun, laid directly into a web and thermally bonded. The strength of the product is better than that of ordinary short fiber products, the strength is non-directional, and the longitudinal and transverse strengths are similar.

9. In terms of environmental protection, the raw material of most non-woven fabrics used is polypropylene, while the raw material of plastic bags is polyethylene. Although the two substances have similar names, their chemical structures are quite different. The chemical molecular structure of polyethylene is quite stable and difficult to degrade.

SMS Composite Spunbond Meltblown Nonwoven Fabric

The SMS composite spunbond meltblown nonwoven fabric is a composite spunbond nonwoven fabric, which is a composite product of spunbond and meltblown. It is non-toxic, tasteless, and efficient bacteria isolation. Through special treatment of equipment, it can achieve antistatic, anti-alcohol, anti-plasma, water-repellent and hydrophilic properties.