| abstract |
A foamed article having a density of at least 0.1 g/cm 3 , a single glass transition temperature within the temperature range of −20° to 60° C., a storage modulus (E′) of 0.5 to 2 MPa and tan δ of 0.16 to 0.5 as obtained from dynamic viscoelasticity at a frequency of 10 Hz and a temperature of 25° C. The foamed article can be used for a member for shoe soles, a shoe sole and the like. |