Patent 7893151 was granted and assigned to Rohm and Haas on February, 2011 by the United States Patent and Trademark Office.
A liquid applied sound damping composition with a binder having from 0.05 wt. % to 20 wt. %, based on the total weight of polymer solids, of carboxy acid monomers, present as copolymerized monomers in pendant polyacid sidechain groups.