[Chinese Packaging Network News] How to allow consumers to quickly discover the product after the shelf life? Wuchang Institute of Art and Design Art 1206 Yan Jia innovative invention of "date technology packaging box" effectively solves this problem. Recently, this invention not only won the utility model patent certificate issued by the State Intellectual Property Office, but also won the bronze award in the fourth Wuhan Innovation and Innovation Competition.
The ingenious aspect of this box is that there is a date counter on the food packaging box. When the shelf life is in the safe period, the green light is on; when the expiration date is fast, the yellow light is on; the expired product will show a red light. "To give consumers an intuitive feeling, effectively avoiding consumers to eat expired foods by mistake." Yan Jia said, "date technology packaging box" is also a convenient box for the elderly, it can help the elderly faster Convenient shopping. At the same time, it can also resist the blackheart sellers arbitrarily alter the date.
In fact, the packaging date for pharmaceuticals has received widespread attention before this date.
With the improvement of people's living standards, health awareness has become more and more important. People often prepare some common medicines at home to prepare for emergencies. The medicines on the market today are sold in whole boxes or whole bottles, so accidental use of expired medicines often occurs during daily use. Recently, the introduction of SelfExpiring, a concept-type packaging bag, completely solved this worries.
Although people are aware that the use of expired drugs is not a wise thing, there are times when they will inadvertently consume expired drugs. In order to improve this situation, recently, Kanupriy Goel and GautamGoel introduced a concept-type packaging bag - SelfExpiring (automatic expiration).
This bag will display a warning for "not fit for consumption" when the drug expires. In this way, even some black-hearted businessmen can no longer deceive consumers.
SelfExpiring bags are mainly composed of 3 layers of materials, of which 2 layers are drug label layers and expired warning layers; and the middle of the 2 layers is made of permeation materials for isolation - when the drug expires, the underlying expired materials will be clear Shows on the surface.