2024 年 3 月

Introduction to aramid Introduction to Aramid Aramid refers to a high-tech synthetic fiber made from aromatic compounds as raw materials through polycondensation spinning. Its full…

Aramid: an important material in the 21st century! Introduction to Aramid Aramid refers to a high-tech synthetic fiber made from aromatic compounds as raw materials through polycon…

The various air filter manufacturing companies currently on the market are nothing more than extensions of factions from developed industrial countries, and most of them are better…

Teflon air filtration membrane is a polymer compound of tetrafluoroethylene. The membrane pore size is small and uniform, the micropore structure is stable, the porosity can reach …

Nowadays, air filtration materials are the development direction of modern industry, and filter material preparation technology plays an important role in improving the effect of i…

The weather in winter can change at any time. No one can guess what will happen in the next second, or whether there will be a next second. Maybe in the last second, you were still…

Teflon air filter membrane is a polymer compound polymerized from tetrafluoroethylene. It is a filter membrane made by calendering, extrusion, biaxial stretching and other methods …

The filter element can be said to be the core component of the air purifier or air filter. Therefore, when we choose an air purifier or filter, we must pay more attention to the ac…

Since the beginning of winter, many cities in my country have issued several reports about heavy air pollution. In order to solve this problem, people have developed a material cal…