What is the production process of spunbonded nonwovens?
Release date: [0:15:40]  Read a total of [34] Read a total of

Characteristics of spunbonded non-woven fabric:

Spunbonded non-woven fabric has many advantages such as high strength, high temperature resistance, low temperature resistance, aging resistance, UV resistance, high elongation, good stability and permeability, corrosion resistance, sound insulation, mothproof, non-toxic and so on. Among them, good high temperature resistance is a highlight of spunbonded non-woven fabrics, polypropylene can be used in a long-term environment of 150 ° C, polyester can be used in a long-term environment of 260 ° C. In addition, spunbonded non-woven fabrics also have good feel and wear resistance, so that they can perform well in a variety of application scenarios.

Production process of Spunbonded non-woven fabric:

The production process of Spunbonded non-woven fabrics mainly includes melt spinning, air drawing of primary fiber, fiber netting and fiber netting. First, the raw material is melted and mixed by the extruder and extruded by the spinneret of the spinning machine head to form a trickle of melt. Then, high-speed cold air is used to cool the extruded melt in a thin stream, and the fibers are stretched by the stretching air during the cooling process to form a continuous filament with high strength and stable performance. Then, after the filament is formed into a evenly distributed monofilament structure through the yarn splitting process, it is laid on the net curtain with negative pressure to form a nonwoven fiber net. Finally, after the fiber mesh is reinforced by hot rolling, acupuncture or spunling, the product is obtained by winding device.


Anhui Xiangshuo Nonwovens Technology Co., Ltd. is located in Wushan Town, Changfeng County, Hefei City, Anhui Province, near Jiangsu, Zhejiang and Shanghai, convenient transportation, covers an area of 42 acres, the company was established in July 2019, the registered capital of 10 million yuan. Committed to the development and production of environmentally friendly non-woven consumable products, it is an emerging production-oriented enterprise with complete equipment and strong technical force, and was rated as a key investment attracting enterprise in Hefei Xinqiao Industrial Zone. The company currently has PP non-woven and polypropylene spunbonded non-woven production lines, width 1.8m - 3.2m, gram weight 9-250g /m. The product has the characteristics of flame retardant, anti-aging, anti-static, acid-alkaline, non-toxic, pollution-free, degradable and other green environmental protection products.


The main business scope of our company: non-woven fabrics, non-woven products, non-woven new materials research and development, production and sales; Chemical fiber equipment, non-woven equipment manufacturing, sales; Plastic masterbatch functional masterbatch development, production and sales; Research and development, production and sales of outdoor products; PE woven tarpaulin, furniture covers, plastic nets, trash cans, plastic greenhouse research and development, production and sales.