Principle of interception of ptfe nano mask cloth



Generally speaking, the core filter layer of most masks on the market is mainly melt-blown. However, melt-blown cloth is particularly afraid of high temperature and humid environments, so when it is exposed to …

Generally speaking, the core filter layer of most masks on the market is mainly melt-blown. However, melt-blown cloth is particularly afraid of high temperature and humid environments, so when it is exposed to high temperatures, Melt-blown masks will expire very quickly when stored in a humid environment. Therefore, in order to avoid the risk of reduced efficiency of the mask during storage and use, electrostatic adsorption cannot be used to capture particles, and particles can only be intercepted through pure physics.

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ptfe nano mask clothUse one or more layers of non-woven fabric It is made of composite woven fabrics. The main production processes include melt-blown, spunbond, hot air or needle punching. It has the effect of resisting liquids and filtering particles and bacteria. ptfe nano mask cloth is suitable for medical personnel and Relevant workers have a higher level of protection against airborne respiratory infectious diseases, so they are the most commonly used masks to prevent the spread of infectious diseases.

The currently independently developed ptfe nano mask cloth is through pure physical interception and uses a special paste extrusion biaxial stretching technology process After preparation, the network structure formed by the staggered arrangement of fibers has very good filtration efficiency and can well intercept small bacteria and viruses. And it can be reused after simple processing.

After years of painstaking research and development, Suzhou New Material Technology Co., Ltd. not only has strong R&D strength, complete testing methods and domestic advanced experimental equipment, but also Attracted a large number of outstanding technical talents. The company has developed a series of ptfe microporous films and derivative products that exceed those of domestic peers. Interested parties can enter the store for consultation and purchase!

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This article is from the Internet, does not represent Composite Fabric,bonded Fabric,Lamination Fabric position, reproduced please specify the source.https://www.tradetextile.com/archives/6626

Author: clsrich

 
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