"BPA, a toxic compound found in everything from store receipts to water bottles, has been a hot topic as of late. That's because most industries have been slow to adopt alternatives to the petroleum-based estrogenic compound, which is used in the plastic manufacturing process, among other things. Enter isosorbide, a corn-based industrial ingredient that the Archer Daniels Midland Company is touting as a safe, renewable alternative to BPA."
"Coming Soon: A Corn-Based BPA Replacement"
Source: Fast Company, 08/19/2010