Acrylic acid graphic (IMAGE) University of Minnesota Caption University of Minnesota researchers have invented new catalyst technology that improves the process and substantially reduces the cost of manufacturing renewable chemicals that can be used in a wide range of products including paints, coatings and diapers. Credit John Beumer, NSF Center for Sustainable Polymers, University of Minnesota Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.