Commonly used fresh-keeping packaging materials for fruits and vegetables

The fresh packaging material is a packaging material that adds fresh-keeping agent or special processing on the basis of ordinary packaging materials to give fresh-keeping function. Fresh-keeping packaging materials that have been developed include fresh-keeping packaging papers, fresh-keeping containers, catalyst-type ethylene removal agents that are filled into papermaking raw materials or dip-coated papers to make them fresh. The preservation box and the plastic wrap have the same principle, and all or part of the box can be kept fresh, or the fresh paper can be attached to the inside of the box. The fresh-keeping bags include silicone rubber window air-conditioned bags, anti-condensation film bags, micro-porous film bags, and plastic film bags made of antibacterial agents, ethylene removing agents, deoxidizers, and deodorants. Because of its many advantages, the fresh-keeping packaging material is a promising packaging material that is popular among users. In recent years, it has been widely used for storage and preservation of fruits and vegetables.