关键词: 生物被膜；抗生物被膜材料；食品微生物安全；食品微生物危害控制

Abstract: The formation of microbial biofilm has a great impact on food safety, which seriously threatens people’s health and is recognized as one of the food safety hazards worldwide. Anti-biofilm materials have been gradually applied in the field of food microbial safety due to their advantages like reducing microbial hazards and cross-contamination in food production and processing. In this context, this paper begins with an overview of the definition and preparation methods of anti-biofilm materials and their classification based on the type of active substances used, followed by a review of the current status of the application of anti-biofilm materials in the food industry. Finally, we conclude this review with an outlook on the future development of anti-biofilm materials. This paper can provide a theoretical basis for further research on anti-biofilm materials to comprehensively promote the application of such materials in the field of food microbial safety, and also provide effective technical strategies for guaranteeing food safety and human health.

Key words: biofilm; anti-biofilm materials; food microbial safety; control of microbial hazards in food