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( New applications in the field of non-woven fabric in the clothing: durability and fee durability clothing]

by:Sunshine     2020-05-16
According to the durability, clothing into the durability and the durability ( One-time) Two categories. At present, the application of non-woven fabric in the clothing mainly concentrated in the field of the durability of clothing, the application of the durability of the clothing is very rare. Non-woven fabric is widespread application in the durability of clothing has, like a thorn medical protective clothing, disposable spun-bonded PP to protective clothing and SMS medical protective clothing, etc. At present, new product development in this area includes two aspects: one is the new development to the existing material in the clothing applications; The second is the development of new type of non-woven fabrics. The durability of non-woven fabric SMS non-woven fabrics is spun-bonded and melt-blown composite products, has high strength, good filtering performance, excluding adhesive, and the advantages of non-toxic, has been in the field of medical and industrial filter material played an important role, new application is to use SMS breathable, do not produce fiber dust, prevent the body to the characteristics of particle exchange with the outside world, be used for the pharmaceutical, biotechnology, photoelectron processing, electrical components and chips need highly clean production environment. Spun-bonded non-woven fabric is made up of high strength of continuous filament, holds a large proportion in the disposable protective clothing market, the new development method of spun-bonded non-woven fabric is in the production process of adding special additives or finishing, make the product characteristics of flame retardant, antistatic, radiation protection, hydrophobic guide wet, antibacterial, thermal, and other functions. In regard to the development of new type fiber, water soluble non-woven fabric is a kind of environmental protection product, its application range is gradually enlarged. Using pva water soluble fiber production spunlaced nonwovens is made radiation protection, pollution prevention clothing materials. In order to increase the protection, can also with water soluble film compound, increase the barrier performance of protective clothing. In addition, in the use of new fiber, non-woven fabric has also developed abroad in the production process of surpluses absorbent fibers (add SAF) Technology. This kind of non-woven fabric containing SAF has particularly good soft feel and water absorption performance, when used as wear close-fitting underwear can quickly absorb sweat of the human body, increase the microenvironment between clothing and human body comfort. On the development of new composite nonwoven materials, the United States developed a new type of cotton fiber composite non-woven fabric, the surface of cotton and hot glue non-woven polypropylene fiber, and the composition of spun-bonded fabric two layer or three layer composite material, feel is similar to pure cotton knitted fabric products, has the very good strength and elongation, water absorption and water retention, core faster absorption, pilling performance advantages of small, after finishing, elongation was 50% of the instantaneous elastic recovery rate can reach 83% ~ 93%, and is suitable for making medical gowns and disposable underwear. In addition, the development of a new generation of biochemical protective clothing, make full use of the advantages of weaving, knitting and non-woven fabric, the outer layer of the protective clothing is tearing resistance of nylon/cotton poplin, repellent treatment; Lining for non-woven fabrics with activated carbon; Layer for the tricot warp knitted fabric. Compared with the existing protective clothing, this clothing to provide special soldiers prevent chemical protection at the same time, increased the clothing portability, and reduce the cost, and can withstand washing at least three times. Durability of non-woven fabric with non-woven fabric in drape, elasticity, strong stretching, opacity and pilling resistance, etc, has gap with the requirements of the fabric, and the lack of certain artistic appearance, and applied in the field of the durability of clothing is difficult. However, non-woven fabric is not easy to loose edge and slip, can be directly will edge in design, don't need to wear the hem for finishing and alter, this distinction in woven fabrics and knitted fabrics. Is bullish on non-woven fabric garment sewing process the advantage of simple, many researchers and enterprises have the courage to face the risk of product development. Recent research focuses on how to improve the non-woven fabric drape, abrasion resistance, flexibility and elastic recovery ability, such as performance, make it suitable for the durability requirements of fabric. Spunlace non-woven fabric with a soft, bulk, high hygroscopicity, fiber raw material widely used, etc, is a kind of non-woven fabric, suitable for garments, therefore, research on its application in durable clothing. U. S. patent reported a durable spunlace non-woven fabric, has good abrasion resistance and drape, not easy pilling, color fastness, as well as the direction of the vertical machine elongation is 50%, the recovery rate can reach 90%, and can at least 25 after washing. The non-woven fabric has good elasticity, suitable for use in making daily wear a shirt and coat, both personal comfort, good mechanical strength and beauty as a whole, is an ideal clothing clothing materials. Dongyang lai chi environmental protection technology co. , LTD, is a critically acclaimed non-woven fabric manufacturer, specializing in the production sales: non-woven fabric, elastic nonwoven, spun-bonded non-woven fabrics, medical non-woven fabric.
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