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Booklet printing products are visual commodities and artworks, the quality of which depends on various factors. The characteristics of the paper are undoubtedly one of the key factors. High-quality paper can effectively transfer ink, ensuring that images and text are clearly and fully reproduced, resulting in satisfactory replication. However, due …

Solvent-based gravure printing inks consist of pigments, resins, additives, and a significant amount of solvents, making the ink relatively thin. The drying process of solvent-based gravure inks is volatile, which makes them suitable for printing on paper, films, aluminum foil, and other materials. Given that gravure printing presses operate at hig…

High-speed rotogravure printing operates at high speeds, with long paper paths. Once a fault occurs, whether during shutdown for adjustments or startup, the waste generated can be enormous. The causes of such faults are manifold: one is the impact of physical and chemical changes in the ink; another is the effect of the ink's interaction with the a…

Lithographic printing is based on the principle that oil and water do not mix. The image areas on the plate are oleophilic (ink-attracting) and hydrophobic (water-repellent), while the non-image areas must first absorb water to become hydrophilic and ink-repellent. One of the characteristics of offset printing is that it uses an indirect printing p…