PRODUCTS

Packaging printing, food packaging bags in security needs attention

by：Kolysen 2020-06-19

Now for manufacturers to market vacuum bags to protect food and prolong the shelf life of food Packaging printing 】 ( 1) Protect food appearance quality produce certain economic benefits to food in the whole process of circulation, through handling, loading and unloading, transportation and storage, easy to cause damage the appearance quality of the food, food after inner and outer packing, can very good to protect food, lest cause damage. ( 2) Protect food original quality, prolong the shelf life of food, food in the whole circulation process, its quality changes and the bad. Food itself has certain nutrients and moisture, the bacteria, mould and yeast such as the basic condition of production and breeding, when the temperature of food preservation is suitable for them to breed, and make food deterioration. If food using aseptic packaging or packaging after high temperature sterilization, cold storage, such as processing, will prevent the occurrence of food corruption, prolong the shelf life of food. At the same time, the food itself has certain moisture, when the moisture content change, will lead to the change of food flavor or worse. If the corresponding moisture-proof packaging technology can prevent the occurrence of the above phenomenon, also effectively prolong the shelf life of food. Again, when the food in circulation, is the sun and the light of direct illuminate, and at high temperature, oxidization are easy to make food. Change color, wait for a phenomenon, such as using appropriate technology such as vacuum packaging, inflatable packaging and packing materials. Also can effectively extend the shelf life of packaged food.