尽管有超过25年的颜色改变墨水和标签，但是一个人的品牌像Frito Lay，Coke和Heineken一样，彩色技术公司(CTI) is probably most known for helping purchasers of Coors Light know that their beer was cold. While the marketing push from what is now Molson Coors opened many doors for CTI, its technologies ensuring food safety in the supply chain brought Chief Marketing and Strategy Officer Patrick Edson to speak at theCold Pressure Council（共计委员会）年度会议，同时举行Profood Tech.三月。
Edson通过CTI的旅程从第一次听到高压处理（HPP） - 他承认的PSI录取框架是汽车轮胎和篮球 - 通过了解行业难以确保收到充足的产品。
“我们的客户说，'现在，我不知道我是否正在检查我的可乐或正在检查我的整个操作系统，”埃德森解释说。“'如果我看一个包，我不知道它是否绕过了系统，如果通过HPP系统成功完成，或者在介于两者之间。'
两年半后，CTI科学家创造了作为施加HPP压力而变暗的变色墨水，不同的阴影表明达到或目标压力不足或目标压力。
Having solved the HPP verification challenge from a processing standpoint, Edson and CTI recognized that as HPP becomes more well-known — and retailers and even consumers learn about its application — a new market will emerge.
“In the next 12 to 18 months, you’re going to start having retailers that write specifications that basically require verification on the package that confirms a product has been successfully ‘HPP’d,’” Edson said. In other words, the Walmarts and Krogers of the world are going to demand proof that the product it is putting on their shelves was properly high pressure processed. Color-changing labels using CTI’s BlindSpotz HPP Verification Technology offer CPGs a way to ensure quality control of the technology.
目前在美国，墨西哥，智利，法国和西班牙，Edson提供了直接在蛋白质和调味料上直接印在薄膜上印刷的实际世界的例子，从而易于融入现有的包装设计。
该技术还提供CPGS在易腐供应链中额外用途的机会，以指示产品是否冻结或在运输过境中变得过热，以确保冷链遵守。
阅读卫星如何董事长的食物驳回了HPP是一种昂贵的技术，当其他因素发挥作用。
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