Resin with high damping properties

摘要

An adhesive resin composition comprising, based on the total weight of the composition, a first resin component having one or more glass transition temperatures of about 15 to about 50{C; optionally, up to about 49 weight percent of a second resin component having one or more glass transition temperatures greater than about 100{C; and up to about 50 weight percent of a particulate inorganic filler; wherein a tan W value of the adhesive resin composition is greater than about 0.2 over a temperature range of about -15 to about 50{C when measured at a frequency of 1Hz. The adhesive resin compostions are of particular utility in suspension assemblies.