Day: November 18, 2024

  • Degradation analysis of pigments in water-based inks

    In the modern printing industry, water-based inks have gradually replaced traditional solvent-based inks due to their environmental friendliness, becoming the mainstream choice for packaging, publishing, and advertising printing. Water-based inks use water as a solvent, reducing emissions of volatile organic compounds (VOCs). However, the components of water-based inks not only include resins, additives, and water…