Food packaging water-based plastic gravure surface printing ink

Recently, the "Water-in-Water Plastic Intaglio Printing Ink for Food Packaging" project developed by the Department of Polymer Materials, Sun Yat-sen University, Guangzhou, was organized by the Guangdong Provincial Department of Science and Technology. The Department of Education has passed the results appraisal.
The product dilutes the ink with pure tap water instead of organic solvents. This pollution-free, non-toxic, flame-retardant, non-explosive green ink is the development trend of the packaging and printing industry. The product has good adhesion fastness, bright color, faster drying speed, easy cleaning of the printing equipment, and has the characteristics of abrasion resistance, good water resistance, and high gloss. It is suitable for plastics and paper packaging such as food, beverage, and medicine. This product fills the domestic blank, can replace the import, the technology is at the domestic leading level. (Wang Xiaomei)