Meltblown non-woven fabric production process
Melt-blown non-woven fabric is a special technical non-woven fabric formed by polymer feeding---melt extrusion---fiber formation---fiber cooling---web formation---reinforcement into cloth. Meltblown non-woven fabrics are comfortable, soft and feel good and can be directly contacted with the skin. It has the advantages of fine fibers, small pores and small pores, and good solid barrier properties. Environmentally friendly and hygienic uniformity is good. Hydrophobicity and lipophilicity. It is a kind of non-woven fabric with better sales in the market.
Since the beginning of the 21st century, the development of international meltblown nonwoven technology has made rapid progress, and nonwovens are very useful.
American Hill Company and Nuo Company have successfully developed two-component meltblown technology earlier, including skin-core type, side-by-side type, triangle, etc., usually the fiber fineness is close to 2μ, and the meltblown spinning component has The number of holes can reach 100 holes per inch, and the extrusion volume of each hole can reach 0.5g/min.
Sheath-core type: It can make the non-woven fabric feel soft and can be made into concentric, eccentric and special-shaped products. Generally, cheap materials are used as the core, and expensive polymers with special or desired properties are the outer skin layers. For example, the core is polypropylene, and the outer skin is nylon to make the fiber hygroscopic; Melting point polyethylene or modified polypropylene, modified polyester, etc. For carbon black conductive fibers, the conductive core is wrapped inside.
Wenzhou Xinyu Non-woven Fabric Co., LTD. promises that we will manufature our products in accordance with the strictest quality standards.
Interested in the that create such effect? Come to XINYU Non-woven to see some items.
Wenzhou Xinyu Non-woven Fabric Co., LTD. believes that the shorter the path between consumer and product, the more likely businesses are to convert more sales.
CUSTOMIZING are less complex compared with non-woven company.