ABSORBENT ARTICLES COMPRISING STRETCH LAMINATES

摘要

An absorbent article includes a chassis comprising a topsheet, a backsheet, and an absorbent core disposed between the topsheet and the backsheet, and at least one elastically elongatable panel joined to the chassis. The elastically elongatable panel includes a stretch laminate that has at least one cover layer, an elastomeric film attached to the cover layer, the elastomeric film having two surfaces and a skin on at least one of the surfaces, and an adhesive disposed between the skin and the cover layer. The stretch laminate has at least one anchoring zone and at least one stretch zone, the skin that is located in the stretch zone has a plurality of wrinkles that are substantially perpendicular to a stretch direction of the stretch laminate, and the wrinkles have furrows, and at least some of the adhesive is disposed in at least some of the furrows.

主权项

1. An absorbent article comprising: i) a chassis comprising a topsheet, a backsheet, and an absorbent core disposed between the topsheet and the backsheet; and ii) at least one elastically elongatable panel joined to the chassis, wherein the elastically elongatable panel comprises a stretch laminate comprising:
a. at least one cover layer; b. an elastomeric film attached to the cover layer, the elastomeric film having two surfaces and a skin on at least one of the surfaces; and c. an adhesive disposed between the skin and the cover layer; wherein the stretch laminate has at least one anchoring zone and at least one stretch zone; wherein the skin that is located in the stretch zone has a plurality of wrinkles that are substantially perpendicular to a stretch direction of the stretch laminate; wherein the wrinkles have furrows, and at least some of the adhesive is disposed in at least some of the furrows.