Patent ID: 7806883

Claim:
An absorbent article comprising: a chassis, comprising a topsheet; a backsheet joined with the topsheet; and an absorbent core between the topsheet and backsheet; and an ear extending from the chassis, comprising an incrementally stretched, breathable stretch laminate comprising a laminate of: first and second nonwoven webs; and a monolithic elastic member disposed between and joined to the first and second nonwoven webs, wherein said elastic member comprises a phase-separating material having at least a first phase with a first glass transition temperature of less than −40° C. and a second phase with a second glass transition temperature of greater than 100° C., wherein said second phase comprises a polyurethane; wherein said breathable stretch laminate exhibits a MVTR greater than about 300 grams per square meter per 24 hours and a force relaxation of less than about 50% after about 10 hours at 100° F. and 50% elongation.