| abstract |
The present invention relates to an antimicrobial agent containing zinc oxide nanoparticle aggregates as an active ingredient, and more particularly, to an antimicrobial agent comprising zinc oxide nanoparticles aggregates in various forms, The branch relates to antimicrobial agents. According to the present invention, it is known that it has good thermal stability such as not causing volatilization or decomposition, is used as a drug delivery vehicle, cosmetics, has no human toxicity, is low in price and has high antibacterial activity against Gram- By providing zinc oxide having various advantages in various forms and providing an antibacterial agent containing zinc oxide nanoparticles and their aggregates, it is possible to exhibit excellent antibacterial activity under dark room conditions and UV light irradiation. |