Composite elastic member, wearing article, and method of manufacturing wearing article

摘要

Two sheets (2a, 2b) facing each other and a plurality of elastic members extending along this direction so as to be able to expand and contract in the expansion / contraction direction of the composite expansion / contraction member (1) between the sheets (2a, 2b) (10), each sheet (2a, 2b) is joined to each other by a plurality of joints (4), and each joint (4) is continuously extended along a line intersecting with the expansion / contraction direction, respectively. The elastic members (10) are configured to intersect with the plurality of elastic members (10), and the elastic members (10) are bonded to the sheets (2a, 2b) at the intersections with the bonding portions (4), respectively.