Progress Status of Biodegradable Food Active Packaging Technology
Defined the meaning of biodegradable food active packaging,and on this basis clarified the biodegradable active packaging in the food industry application necessity.The technical development status of various biodegradable food active packaging materials was investigated and analyzed.It is pointed out that biodegradable active packaging technology is not composed of a single technology,but a technical system composed of bioactive film preparation technology and active substance release kinetic mechanism.