The Liberec University of Technology in the northern Czech textile town recently announced that after a year and a half of hard work, the group headed by the school’s vice president and famous non-woven expert Ilsac recently assembled a fabric for the production of nano-clothes in the laboratory. machine. They made nanofibers with a diameter of only 1 billionth of a meter from the aqueous polymer solution under the action of a strong electric field. This fiber has not been seen with an optical microscope and can only be observed by an electron microscope.
Nano-cloth is light, thin, and dense. It weighs only a few milligrams per square meter. It has excellent filtration and insulation properties, can block viruses and bacteria, and is widely used, such as medical tissue engineering, burn treatment, surgery and military protective clothing. . This invention does not use any chemical solvents and is environmentally friendly. The cost is extremely low.
At present, some research institutions have invested tens of millions of dollars to solve this process problem, while the Czech invention uses only hundreds of thousands of krona (1 US dollar or 25 krona). The Liberec University of Technology is currently applying for a patent for this invention at home and abroad. In August, it signed a patent contract with Czech ELMARCO Hi-Tech Co., Ltd. for the joint production of nano-bed textile machines.
The high-speed mask machine was developed by self-developed. The high-speed mask produce equipment which can reaches from 400 to 800 pieces per minute yields three-layer filter mask. The mask used the core melt blown cloth by Lonyi Company self-develops , and its features are designed to widen the ear belt which is one time shaped and doesn't make the ears uncomfortable during useing for a long time. Lonyi Company has provided product sources for many cooperative manufactors at present through passed inspection by provincial testing department. Sincerely welcome friends from all walks of life to visit the company , exchange , study , and find common development.
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