Beijing Huajing Wufang Company Launches Nanocomposite Functional Film

Beijing Huajing Wufang Company launched a newly developed nano-composite functional film, greatly improving the performance of the packaging film. They used nano-inorganic powder coating technology to modify the functional inorganic nano-powder, improved the compatibility of the nano-particles with the matrix resin, and prevented the agglomeration of the nano-particles. The nanocomposite functional films developed by the company include antibacterial films, UV protection films, and antistatic films.

Nano-composite antibacterial film developed by Huajing Wufang Company effectively overcomes the problem of discoloration of silver-based antibacterial agents, and has high transparency, good weather resistance, non-toxicity, and low cost. For most common microorganisms such as Escherichia coli and Staphylococcus aureus , Aspergillus niger have good antibacterial effects; its nano-composite UV protection film utilizes a unique nano-powder dispersion process and polymer matrix composite preparation technology, so that the film not only has a good UV shielding performance, but also has a good transparency , weather resistance and chemical stability; and nano composite anti-static film using inorganic nano-materials and film substrate composite technology, can promote polymer grain refinement, so that the transparency of the film is good, and greatly improved anti-static properties .