pH-responsive halochromic films based on carboxymethyl cellulose infused with anthocyanin or curcumin dye extracts for smart packaging applications
Spoilage of food results in the formation of various compounds (amines and ammonia, among others) that affect the pH levels of the produce. Smart biodegradable packaging materials that detect food expiration by changing color based on the pH in their interior provide an eco-friendly solution to the...
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| Autori principali: | , , , , , , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Elsevier
2025-09-01
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| Serie: | Hybrid Advances |
| Soggetti: | |
| Accesso online: | http://www.sciencedirect.com/science/article/pii/S2773207X25001009 |
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