1. Inorganic antibacterial agents
Using the antibacterial ability of silver, copper, zinc and other metals, through physical adsorption ion exchange and other methods, silver, copper, zinc and other metals (or other ions) are fixed on the surface of porous materials such as fluorspar and silica gel to make antibacterial agents, and then added to corresponding products to obtain materials with antibacterial capabilities. Metals such as mercury, cadmium, and lead also have antibacterial abilities, but they are harmful to the human body. Copper, nickel, and cobalt ions are colored, which will affect the appearance of the product. Zinc has certain antibacterial properties, but its antibacterial strength is only 1 times that of silver ions. /1000. Therefore, silver ion antibacterial agents occupy a dominant position among inorganic antibacterial agents.
2. Organic antibacterial agents
The main types of organic antibacterial agents are vanillin or ethyl vanillin compounds, which are often used in polyethylene food packaging films to play an antibacterial role. In addition, there are acyanilides, imidazoles, thiazoles, isothiazolone derivatives, quaternary ammonium salts, bisquats, phenols, etc. Jiangmen Jinrunna is, they are antibacterial materials extracted from pure plants and provide high-quality antibacterial materials
The above answer is replied by Jinrunna Antibacterial Business Department