There are four kinds of commonly used antimicrobial agents: organic antimicrobial agents, natural antimicrobial agents, inorganic antimicrobial agents and composite antimicrobial agents. In these four kinds of antibacterial agents have their own advantages and disadvantages, for example, organic antibacterial agents have fast sterilization speed, strong sterilization ability, convenient processing, but poor heat resistance and easy decomposition. The natural antibacterial agent has the advantages of high antibacterial efficiency, safety and non toxicity, such as difficult processing, poor heat resistance and short service life. Inorganic antibacterial agents have good heat resistance, broad antibacterial spectrum, long effective antibacterial period, high safety and no drug resistance. Composite antibacterial agents are a kind of high-performance antibacterial agents which are obtained by different combinations of the first three antimicrobial agents. Inorganic antibacterial agents are mainly divided into two categories: photocatalysis and metal containing antibacterial agents.<br>
正在翻译中..