CTI’s New ‘Reveal Inks’ Provide Reminders to Consumers

There are plenty of foods that can go bad if they are not taken care of properly, and anyone who has eaten spoiled food knows the consequences. Knowing if food has been out of the fridge too long by just looking at the packaging would be a huge benefit.   Chromatic Technologies Inc. (CTI), Colorado Springs, CO, a specialist in thermochromic, photochromic and other special effect inks, may have the solution. CTI recently announced development of patent-pending “reveal inks” that provide “Return t...