Spunbonded non-woven fabric technology
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Spun-bonded non-woven fabric technology has always been to improve the ability of the production line and solve the problems of uniformity, covering, rough hand feel, etc., to improve the strength, softness, uniformity and comfort, moisture absorption of Spun-bonded non-woven fabric performance, etc.

The important reason for the rapid development of the spunbond method is that it uses synthetic polymers as raw materials. This method uses the principle of chemical fiber spinning. In the process of polymer spinning, continuous filaments are directly bonded after spinning. Non-woven fabrics, the manufacturing method is very simple and fast. Compared with dry non-woven fabric processing technology, it saves a series of tedious intermediate processes such as fiber curling, cutting, packaging, transportation, mixing and carding. The most significant effect of mass production is that spunbond products can be reduced in cost, stable in quality, and highly competitive in the market. They can enter the market fields of textiles, paper and films in various applications of disposable and durability. Secondly, since spunbond nonwovens use a lot of polypropylene as the main raw material, it has many advantages in terms of price, processing process, production cost, etc., which also greatly promotes the sustainable development of the spunbond nonwoven industry. In addition, Spun-bonded non-woven fabric products have excellent mechanical properties, and their tensile strength, elongation at break, tear strength and other indicators are better than dry, wet, and meltblown nonwovens. The rapid development of production line scale, technology and equipment and product market development has greatly expanded the application field of spunbond non-woven fabrics.

The biggest difference between the production process of spunbonding and chemical fiber spinning is the use of air drafting and direct web formation. Therefore, the drafting of spunbonding has become a core technical problem. In the past, mechanical drafting was used. Thicker and unevenly laid. Spunbond production equipment all over the world has adopted air drafting technology. Due to different air drafting methods, there are three different forms of spunbond production line, namely tubular drafting, wide slit drafting, narrow slit drafting, etc. .

Anhui Xiangshuo Nonwovens Technology Co., Ltd. is located in Wushan Town, Changfeng County, Hefei, Anhui Province, close to Jiangsu, Zhejiang and Shanghai, with convenient transportation, covering an area of 42 acres. The company was established in July 2019 with a registered capital of 10 million yuan. Committed to the development and production of environmentally friendly non-woven consumables, it is an emerging production enterprise with complete equipment and strong technical force. It has been rated as a key investment attraction enterprise in Xinqiao Industrial Zone, Hefei City. The company currently has PP non-woven and polypropylene Spun-bonded non-woven fabric production lines, with a width of 1.8m-3.2m and a gram weight of 9-250g/m. The products are green and environmentally friendly products with the characteristics of flame retardant, anti-aging, anti-static, acid and alkali resistance, non-toxic, pollution-free and degradable. The main business scope of our company: research and development, production and sales of non-woven fabrics, non-woven products and new non-woven materials; manufacturing and sales of chemical fiber equipment and non-woven equipment; research and development, production and sales of plastic masterbatch functional masterbatch; outdoor R&D, production and sales of supplies; R&D, production and sales of PE woven tarpaulins, furniture covers, plastic nets, trash cans, and plastic greenhouses.