Abstract:Innovative packaging by enhancing smart materials is now starting to be widely developed. The smart packaging concept developed is packaging that provides a particular function, and the primary function of packaging is protecting products from the environment. The indicator on food packaging is one of the results of the development of intelligent materials. One indicator that was developed is thermochromic ink. The most widely used thermochromic liquid today is made from leuco dye. The colour in thermochromic … Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.