Fiorenzo Omenetto investigates nanostructured materials such as silk for novel applications
Silk-based coating for extending shelf life of perishables optioned to Tufts start-up Cambridge Crops
Technology
- Transparent, tasteless, and odorless coatings extend freshness of food without the need for refrigeration
- Biocompatible and biodegradable silk-based coatings help prevent decay by acting as a protective shield that reduces the exchange of gases and water
- Promising alternative approach for preservation of delicate foods built on a naturally derived material and a water-based manufacturing process
Why it matters
- Reduces global food waste by extending shelf life
- Mitigates greenhouse gas emissions and wastewater produced by the food supply chain
- Decreases reliance on nonbiodegradable plastic packaging
- Improves food quality
Lead inventors
- David Kaplan, Benedetto Marelli, Fiorenzo Omenetto
How it happened
- Funding from Air Force Office of Scientific Research and Office of Naval Research
Achievements
- Massachusetts Clean Energy Center Catalyst Program award, 2019
- Raised over $1M in seed financing through 1Q2019
- Venture funding from The Engine (launched by MIT in 2016 to invest in Tough Tech companies)