Cures for Wider Webs?

Like other ink types, UV inks can be used in food packaging if a functional barrier is present between the ink formulation and the food product, or if the printing is on the exterior of the package. FDA clearance for UV inks that directly contact food could pave the way for additional applications. RadTech International North America is working to facilitate clearance for UV/EB inks through two focus groups, the Food Contact Notification (FCN) Alliance and the UV and EB Food Packaging Alliance. According to meeting minutes posted on RadTech’s Web site, the FCN Alliance intends to submit data on commercially viable formulations to the FDA this year.