Packaging paper for active packaging and manufacturing technology of fresh fruits and vegetables

摘要

This invention is generally related to packaging techniques for plant products, such as whole fresh fruits and vegetables that usually carry a certain surface microbial load. Specifically, the invention refers to a new type of carton packaging, which is characterized by the use of a multi-element compound combined with base oil to form a compound containing cyclopentadiene. When the vapor of the base oil reaches a high enough relative humidity around the packaging material, it will be released from the container.These vapors have antibacterial effects with fungi, yeasts and bacteria, which can not only change the quality of products, but also make consumers sick. This new package greatly improves the food safety and practical life of packaged food.