Supply Nano Sized Zinc Oxide Powders used for Plastic Antibacterial Agent

Specification of  Sunscreen zinc oxide powder:

Size:20-30nm

CAS No:1314-13-2

ENINEC No.:215-222-5
Appearance:white with a little yellow Powder

Shape:spherical

Application of  Sunscreen zinc oxide powder:

Nano-scale ZNO zinc oxide has obvious enhancement effect on the mechanical properties of various composite materials. As an antibacterial agent, its antibacterial effect is also obvious. By studying the antibacterial effect of nano zinc oxide in acrylic resin, the results show that nano zinc oxide powder has a good bactericidal effect, and the bactericidal effect on staphylococcus is better than e. Escherichia coli.

The research results of nano ZNO/PP composite antibacterial properties show that the powder has a good bactericidal effect on Staphylococcus aureus and Escherichia coli, and has a better bactericidal effect under light.

The PP/nano-zinc oxide composite material has antibacterial properties. Under light conditions, adding a coupling agent can improve the antibacterial properties of the composite material. The study found that the modified nano-zinc oxide powder has excellent antibacterial properties and controllable photodegradation properties. The blending of modified nano-zinc oxide and polypropylene has good fluidity, and the amount of coupling agent plays a key role in its fluidity.

Nano-zinc oxide has a good antibacterial effect, the antibacterial timeliness is also very good, and the antibacterial rate after two months can also be maintained.

Nano-zinc oxide has a certain catalytic effect on the natural degradation of PP, and can be used as a photosensitizer for controllable light degradation of PP materials.