Thermochromic polymeric films for applications in active intelligent packaging—an overview

Document Type

Article

Publication Date

10-1-2021

Abstract

The need for passive sensors to monitor changes in temperature has been critical in several packaging related applications. Most of these applications involve the use of bar codes, inks and equipment that involve constant complex electronic manipulation. The objective of this paper is to explore solutions to temperature measurements that not only provide product information but also the condition of the product in real time, specifically shelf-life. The study will explore previously proposed solutions as well as plans for modified approaches that involve the use of smart polymers as temperature sensors.

Identifier

85116534157 (Scopus)

Publication Title

Micromachines

External Full Text Location

https://doi.org/10.3390/mi12101193

e-ISSN

2072666X

Issue

10

Volume

12

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