Successfully developed a new antibacterial bag

Recently, the School of Materials Science and Engineering of Xi'an Jiaotong University successfully applied ZnO crystalline composite antibacterial agents to plastic packaging materials and developed antibacterial packaging bags with antibacterial rates up to 99%.

According to reports, due to the unique colorless nature of ZnO crystalline composite antibacterial agents, adding the substrate will not change the color of the substrate, so it can be made transparent PC, PE antibacterial materials. In addition, due to the multifunctional nature of the ZnO crystalline state itself, the plastic packaging material added with the ZnO crystalline composite antibacterial agent also has the characteristics of high strength and good freshness preservation. In addition to plastic packaging, it can also be used in the surface coating of paper packaging and metal packaging. .

The availability of this antibacterial packaging material has caused a strong response from the market, and many packaging material manufacturers have expressed their positive desire for use. At present, this product has been put into production at Chengdu Jiaoda Jingyu Technology Co., Ltd. and has applied for national invention patents.