IISc eco-friendly foam developed by researchers at the Indian Institute of Science (IISc), Bengaluru, is moving closer to commercial use through an industry partnership with Absolute Cold LLP. The bio-based material has been developed as a more sustainable alternative to conventional polyurethane foam used for insulation. The research team, led by Prof Suryasarathi Bose and Prof Subodh Kumar, developed the foam using epoxidised fatty acids derived from non-edible oils and polyphenol-based materials derived from tea leaves. Its chemical structure also allows the material to be reprocessed instead of simply being discarded after use. Absolute Cold is working on adapting the technology for cold-chain and temperature-controlled packaging, including applications involving pharmaceuticals and other temperature-sensitive products. The material needs to combine insulation, strength and lightweight properties for these uses. The development highlights how academic research can move from an IISc laboratory towards industry and potential commercial applications.
IISc Eco-Friendly Foam Moves to Market With Sustainable Packaging Potential
