Food safety is related to national health, so coding and marking are indispensable

Food safety has always been the focus of national attention, and people are paying more and more attention to food health. Therefore, product labels have become essential information for products. Most product labels are printed on food packaging, and there are some special ones. Food logos are directly printed on the food, such as eggs. Because the egg skin of eggs is breathable, the printing ink is easy to penetrate, causing the eggs to be contaminated and directly endangering the health of consumers. Therefore, the eggs use special ink for eggs, which is edible, even if it penetrates into the eggs. It will not endanger the health of consumers and is safe. The special ink for the egg printer must be edible ink, which can spray more neat and clear codes on the surface of various egg products. These codes can meet the requirements of product traceability regulations, enhance consumers' awareness of product quality and safety, and provide market opportunities for brand marketing. This fast-drying food-grade inkjet printer ink is also very suitable for non-permeable food packaging materials that may directly contact food, such as plastic bags; built-in instructions; discount coupons, etc. In addition, edible ink for eggs has the following advantages: 1. High-definition low-dispersion inkjet printers have smaller ink dots, which can print large characters on the limited space on the eggshell surface and maintain high color contrast. The faster drying time makes the ejected ink dots small, especially suitable for printing large font characters in a limited space (such as 7X9 or higher fonts). Second, anti-condensation characteristics. When the egg product is transferred from a cold environment to a hot environment, it can maintain a good coding quality when the egg is condensed-especially when the condensing occurs just after spraying. Therefore, when choosing ink for egg inkjet printers, we must pay special attention to food safety.