Printing food bag: dual consideration of function and safety
Release time:
2025-03-04
In modern life, printing food bags can be seen everywhere, and they play a vital role in the packaging, storage and sales of food.
In modern life, printing food bags can be seen everywhere, and they play a vital role in the packaging, storage and sales of food.
The printing food bag must first have basic packaging functions. It needs to have good sealing to prevent air and moisture from entering the bag, so as to maintain the freshness of the food. For example, for foods that are susceptible to moisture, such as potato chips, high-quality printing food bags can lock in the crisp taste for a long time. At the same time, the strength of the food bag must be sufficient, not easy to break during transportation and handling, and protect the food from external squeezing and collision.
The printing link also has special significance. Exquisite printing can attract the attention of consumers and stand out among the many products on the supermarket shelves. From product names, brand logos to nutritional information, methods of consumption and other information, they are clearly displayed through printing. But the more important thing about printing food bags is safety. The ink used for printing must meet food safety standards to avoid harmful substances from migrating into food. This requires manufacturers to strictly screen ink materials and use environmentally friendly and non-toxic inks.
In addition, the material of printing food bags is also constantly evolving. Degradable materials are gradually being widely used to reduce environmental pollution. From traditional plastic printing food bags to new paper composite bags, they not only meet the demand for food packaging, but also embody the concept of environmental protection.
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