A bill to extend the temporary suspension of duty on 1-oxa-3, 20-Diazadispiro [5.1.11.2] Heneicosan-21-one 2,2,4,4-Tetramethyl, reaction products with Epichloro-hydrin, hydrolyzed and polymerized.

Amends the Harmonized Tariff Schedule of the United States to suspend, through December 31, 2009, the duty on 1-oxa-3, 20-Diazadispiro [5.1.11.2] Heneicosan-21-one 2,2,4,4-Tetramethyl, reaction products with Epichloro-hydrin, hydrolyzed and polymerized.