The advantages of spunbond nonwoven fabrics are mainly reflected in the following aspects:

1、 High strength and weather resistance

High strength: Spunbond non-woven fabric is composed of continuous filaments and reinforced through processes such as thermal bonding or chemical bonding, thus possessing high tensile strength, elongation at break, and tear strength.

Weather resistance: Spunbond non-woven fabric has good high and low temperature resistance. Polypropylene can be used for a long time in an environment of 150 ℃, while polyester can be used for a long time in an environment of 260 ℃. At the same time, it also has characteristics such as aging resistance and UV resistance, which can maintain stable performance for a long time.

2、 Breathability and softness

Breathability: The structure of spunbond non-woven fabric gives it good breathability, which can meet the demand for breathability in various application scenarios.

Softness: Despite the thin thickness of spunbond nonwoven fabric, its moderate softness makes it widely used in fields such as clothing and hygiene products.

3、 Environmental Protection and Degradability

Environmental Protection: The main raw materials for spunbond nonwoven fabrics are plastic chips or polymers, but some products can be produced by introducing environmentally friendly materials and clean energy to reduce environmental pollution.

Degradability: Some spunbond nonwoven products have the characteristic of automatic degradation, which helps reduce the accumulation of waste and environmental damage.

4、 Multi domain applications

Medical field: Spunbond non-woven fabric has a wide range of applications in the medical field, such as the production of medical masks, protective clothing and other epidemic prevention materials. Its excellent breathability and barrier properties make it an ideal material for medical supplies.

In the field of hygiene products, spunbond non-woven fabrics are favored for their softness, comfort, moisture absorption, and breathability in products such as baby diapers and women's hygiene products.

Packaging and Industrial Fields: Spunbond nonwoven fabrics are widely used in packaging materials, industrial wiping, construction, agriculture, and other fields, demonstrating their diverse application advantages.

5、 Improvement of industrial chain and policy support

Industrial chain improvement: China has a complete spunbond nonwoven fabric industry chain, from raw material market to manufacturing and application fields, with coordinated development of all links, providing strong guarantees for the rapid development of the spunbond nonwoven fabric industry.

Policy support: Relevant departments of the country have issued a series of policies and regulations aimed at promoting the transformation and upgrading of the spunbond nonwoven industry, regulating the production and operation activities of enterprises, and ensuring product quality and safety. The introduction of these policies has provided a favorable policy environment for the healthy development of the spunbond nonwoven industry.

In summary, spunbond nonwoven fabrics have shown broad application prospects and development potential in multiple fields due to their high strength, weather resistance, breathability, softness, environmental protection and biodegradability, multi field applications, as well as improved industrial chains and policy support.