What are the factors that affect paper and plastic detachment?

There are many factors that affect the paper and plastic detachment, paper smoothness, evenness, moisture content, various properties of the plastic film, the thickness of the printed ink layer, the amount of auxiliary materials, the temperature and pressure of the paper-plastic composite, and the production environment. Hygienic conditions, as well as temperature, relative humidity, etc., will have an impact on the final result of paper-plastic composites.