1results about How to "Avoid flavor effects" patented technology

This invention belongs to the field of food technology and discloses a compound antibacterial agent, its preparation method, and its application. The compound antibacterial agent is obtained by compounding garlic essential oil nanoemulsion and ε-polylysine solution. The garlic essential oil nanoemulsion is an oil-in-water type, obtained by encapsulating garlic essential oil in the oil-in-water type using ultrasonic emulsification technology. This invention uses an emulsifier to encapsulate garlic essential oil using ultrasonic emulsification technology, which not only effectively improves the stability of garlic essential oil but also improves its solubility and application feasibility in high-moisture food systems. Furthermore, based on the fence theory, by adding ε-polylysine solution to the garlic essential oil nanoemulsion, the activity of garlic essential oil can be effectively enhanced, thereby greatly reducing the amount of garlic essential oil added in practical applications and avoiding any impact on the original flavor of the food.