Amherst team eyes sawdust as polystyrene replacement
In Massachusetts, a team of researchers has combined sawdust, cellulose binders, and beeswax into an eco-friendly foam capable of replacing petroleum-based polystyrene. In the lab, Todd Emrick and Isha Farook, both polymer scientists at the University of Massachusetts Amherst, together with colleagues blended sawdust with different combinations of cellulose binders and cross-linking ingredients. Then the […]
