The process of meltblown non-woven fabric

Melt-blown non-woven technology has been introduced to China for only a few decades. At the beginning, due to the high purchase price of equipment and high production and operation costs, the price of meltblown products was high, and the lack of understanding of product performance and use made the meltblown market delayed. In the fight against SARS, meltblown non-woven fabrics demonstrated excellent protection and isolation functions, and gained new recognition and favor from the market, which led to a round of large-scale expansion. In recent years, the application of meltblown non-woven fabrics has also been continuously expanded and extended to various fields.

Process of Meltblown Nonwovens

Polymer Feeding---Melting Extrusion---Fiber Forming---Fiber Cooling---Web Forming--- Reinforced into cloth.

Characteristics and applications of melt-blown nonwovens

1. The fiber web is composed of extremely fine short fibers;

2. The fiber web has good uniformity, Soft to the touch;

3. Good filtration performance and liquid absorption performance.

Applications: filter materials, automotive interior materials, medical materials, clothing materials, battery separator materials, etc.

It is reported that there is a large demand for this meltblown non-woven fabric in the automotive field at present. Compared with the traditional recycled textile felt, this meltblown sound-absorbing material has the characteristics of light weight, low combustion, environmental protection and good sound absorption effect, and is welcomed by domestic and foreign automobile manufacturers. In addition, as a building thermal insulation and sound insulation material, its development space is also very large.