Patients suffering from beriberi's torture have the gospel: from the acceptance meeting of the Shanghai science and Technology Commission's nanoscale science and technology special project "large-scale production and application of high sensitive nano composite functional fibers", the news will be uploaded.

As we all know, silver is a safe and environmentally friendly natural fungicide. It has been widely used in the treatment of various infections since ancient times.

Is it possible to put silver on it and make it into an antiseptic dress? Professor Zhu Meifang, from Donghua University, has brought together the backbone researchers of materials, chemistry, physics, chemistry, textile, clothing, dyeing, finishing and machinery in Donghua University, and found that the bactericidal ability of silver in nanometer state can produce a qualitative leap, and a very small amount of nano silver can produce strong bacteriostatic and bactericidal effects.

Thus, researchers joined hands with well-known enterprises in the fields of raw materials, fiber and clothing for two years, and finally developed this special "nanomaterials". Their special antibacterial components can penetrate cell walls, obstruct the production of enzymes conducive to bacterial metabolism, destroy genetic factors, and make bacteria lose their biochemistry and complete the process of sterilization.

This means that if people with beriberi wear socks made of such special nanomaterials, even if their feet sweat, they do not need to worry about emitting odors.

It is reported that in the past two years, the project has published 14 papers in academic journals at home and abroad, applied for 9 national invention patents, and authorized 1 items.

The technological achievements have been promoted and applied in the relevant cooperative enterprises, and 14 series products of four categories, namely, powder, fiber, yarn and fabric with independent intellectual property rights have been developed.

By September this year, the series of antibacterial products has accumulated nearly 50 million yuan in output value and 9 million yuan in profits.

It is understood that nanotechnology is a hot topic in the current scientific community. In the upcoming national "12th Five-Year plan", the application of new materials represented by nanomaterials has been included in the newly emerging industries.

The magic effect of nanomaterials is that they contain special nanoparticles, which can release microions for a long time, shield bacteria in the outside, and even make people feel fresh and comfortable.

Now, with the maturity of nanotechnology, these are gradually becoming reality.