Photochromic Effect – Attracting the Most Attention During UV-Light Exposure
Photochromic Pigment Sample Demonstration
Photochromic Ink Features
- Coating is clear until exposed to UV (sun) light and then color is seen
- Color effect: Invisible to blue, purple, or yellow to green (more colors available)
- Effect is reversible
- Authentication method: Just expose printed area to sunlight or to UV light
- Great for novelty applications – interaction with packaging
- Usable as a security printed feature
About NanoMatriX
NanoMatriX develops and provides unique and highly customizable anti-counterfeiting and consumer engagement solutions. The adaptable anti-fake, antipirate and smart packaging solutions contain physical security features on products or packages as well as digital tokens. High performance and ease-of-use or our systems are warranted by applying Machine Learning, Internet of Things and Blockchain.
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