DuPont Packaging & Industrial Polymers announced a global price increase of $0.11 to $0.22 USD per kilogram for DuPont Appeel, Bynel, DuPont 20, Elvaloy, Elvaloy AC, Elvax, Entira, Fusabond, Nucrel, Selar and Surlyn, depending on the grade. This increase will take effect March 1, 2010.