What are industrial inks?

Industrial ink are specialized coatings used for printing and coating various materials. They typically consist of pigments, resins, solvents, and additives. Industrial inks are widely used in industries such as packaging and plastics.

Pigments are a crucial component of industrial inks. They impart color and specific physical properties to inks.

Common pigments include organic and inorganic pigments:
Organic pigments offer excellent lightfastness and weather resistance, making them suitable for outdoor use.
Inorganic pigments on the other hand, offer high hiding power and stability.

Resins act as binders in industrial inks. They firmly adhere pigments to the printed material and provide good adhesion and abrasion resistance. Common resins include polyester resins and acrylic resins.

Solvents are the components that give industrial inks their fluidity. They dissolve pigments and resins and evaporate quickly during the printing process. Common solvents include alcohols, ketones, and esters.

In addition to pigments, resins, and solvents, industrial inks also contain additives to improve their properties. For example, thickeners adjust the ink’s viscosity; desiccants accelerate drying; and antioxidants extend the ink’s lifespan.

Ink plays a vital role in modern production. It not only enables efficient printing and coating, but also offers a wide variety of color options. By combining different types of pigments, resins, and solvents, it can meet the printing needs of various surface materials.

Ink is a complex and versatile coating that plays a vital role in modern industrial production. Pigments, resins, solvents, and additives are its main components. It can be used in packaging, plastics, metal products, and other fields.