By: Rk Oberoi
Smart packaging also has the microbial growth indicators, along with physical shock indicators, leakage and microbial spoilage indicators. There is also advanced version of the packing that is active packaging. It is still under the phase of development. It has more features than the intelligent packaging. This includes oxygen scavenging, anti-microbial, moisture absorbing, ethylene scavenging etc.
Smart Packaging Functioning
In this kind of packaging external or internal conditions causes the packing functions to trigger on and off accordingly. Through the indicators the customer will come to know about the status of the food product if it is consumable or not.
Fresh fruits and vegetables are packed in the smart packaging films and packing. For this breathable polymer films are used. The smart packaging pouch for this automatically regulates the ingression of oxygen and egression of carbon dioxide. This helps in creating an optimal temperature and environment around the food product thus preventing its spoilage.
Reason for Intelligent Packaging
Today there is a growing need of getting more and more information about the product by the consumer. This urge has led to the development of new and innovative concepts of intelligent packaging. Buyers are looking for the ingredients and component of the packed food and how these should be stored and used for a longer time.
In case of pharmaceutical packing the packaging will tell the consumers that how to discard the packing after consumption. It is the information that is required by the recycling companies. Also it should contain the information on healthcare centers that are required by the patient.
About the Author
Packaging films is an extensive portal on all kinds of packing material and films with industry overview, b2b trade zone and product catalog.
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Article Source: http://www.articlesbase.com/ - What is Smart Packaging?
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