Yunda develops a new type of inorganic antibacterial material

The ultra-fine, safe, and powerful aseptic materials developed by the Department of Materials Science and Engineering of Yunnan University have recently passed the appraisal sponsored by the Yunnan Provincial Science and Technology Commission and received favorable comments from experts.
Experts believe that this kind of inorganic antibacterial material has reached the micron, submicron level, strong antibacterial, heat resistance, antibacterial, safety and other major performance indicators and teratogenic variables are better than the best indicators of international reporting, use this The prepared antibacterial daily-use porcelain and antibacterial felt porcelain have high sterilization rate to Escherichia coli, Staphylococcus sphaeroides, mold, etc., are non-toxic, harmless, and have no side effects to the human body, and have antibacterial effect for more than 5 years, and are resistant to high temperatures. , Washable, safe and convenient to use.
It is reported that Yunnan University has developed antibacterial materials with different uses such as silver, copper, and zinc as the carrier, and has a broad spectrum of antibacterial properties, and can be widely used in ceramics, plastics, coatings, fibers, paper, etc. Antibacterial products, and has already declared 3 national invention patents. At present, Yunnan University and Yunnan Yimen Porcelain Factory, Yimen Yida Ceramics Co., Ltd. jointly developed antibacterial household porcelain products have passed the pilot test.
At the appraisal meeting, the expert group leader and the academician of the Chinese Academy of Engineering Chen Jing stated that China is a big country producing porcelain. The wide application of this result will promote the upgrading of porcelain products, and its development and promotion value is great.