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Intelligent Plastic to Change Color as Food Freshness Fades

Science & Tech  (tags: technology, science, interesting, humans, safety, news )

Sally Ann
- 2714 days ago -
Smart Packaging is reborn. This new generation of wrapping sends a flag up when food is on the wane. Brand new packaging is being developed in Glas.

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Sally Ann G (256)
Monday January 17, 2011, 7:15 am
sounds like an interesting concept. I hope the plastic is safe for humans unlike the problems earlier plastic wrap had

Carol H (229)
Monday January 17, 2011, 7:21 am
thanks sally, noted

Freya H (357)
Monday January 17, 2011, 10:50 am
Now you'll know if the stuff way back in the refrigerator is safe or not.

Trish K (93)
Monday January 17, 2011, 8:37 pm
We won't know if it's safe or not , we will just be able to detect decay

KS Goh (0)
Tuesday January 18, 2011, 4:24 am
Thanks for the article.

Alan Gray (38)
Saturday January 22, 2011, 8:52 am
Clever idea, I hope it isn't toxic
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