Ink security is booming

The so-called anti-counterfeiting ink, that is, adding a special performance of anti-counterfeiting materials in the ink chain material, processed by a special process of special printing ink. It has the characteristics of simple implementation, low cost, good concealment, colorful, easy inspection and strong reproducibility. In recent years, various forms of anti-counterfeit inks have been continuously developed.

Reactive anti-counterfeiting ink series

These security inks are characterized by the implementation of different external conditions, such as the use of light, heat, spectroscopy, magnetic detection and other forms, or through changes in external conditions, such as temperature and humidity, pressure, etc., to observe the color or magnetic changes in printed products, Or show the invisible mark under the normal state to achieve the purpose of anti-counterfeiting.

Special spot color ink

Ink toning is a very complex problem. Some organic and inorganic pigments in nature have differences in chroma, brightness, and some intrinsic colors that cannot be achieved by artificial synthesis. By customizing special spot color inks printed by a certain product in the ink factory, and the ink factory is responsible for keeping the recipes secret, the anti-counterfeiting effect can be achieved.

Smart machine reading ink

Add a variety of variable chemical substances in the ink, through the processing of the calculator to verify the authenticity of the results to achieve anti-counterfeiting purposes. The ink is unique, complex, intuitive, fast, specific, etc., but the technical content is extremely high, all aspects of the huge investment.

Multifunctional or integrated security ink

In addition, other anti-counterfeiting technologies are added to general anti-counterfeit inks to achieve multiple anti-counterfeiting functions. Such as laser holographic logo combined with fluorescent encryption security ink, through the addition of detectable special fluorescent materials, visible to the naked eye in the sun, fluorescent instruments can be displayed in the detection of special instruments. The ink has the characteristics of friction resistance, heat resistance, convenient and accurate detection, strong anti-counterfeiting, and low cost. Another example is the use of nanotechnology, research and development of new types of security ink, will also open up security ink