公开(公告)号：US06605070B2

公开(公告)日：2003-08-12

申请号：US09896260

申请日：2001-06-29

Applicant: Susan J. Ludwig ,  Gary D. Lavon

Inventor： Susan J. Ludwig ,  Gary D. Lavon

IPC: A61F1320

CPC classification number: A61F13/51474 ,  A61F13/15203 ,  A61F13/49015 ,  A61F13/511 ,  A61F13/51464 ,  A61F13/515

Abstract: An absorbent article includes a liquid impervious backsheet joined to a liquid permeable topsheet with an absorbent core disposed therebetween. The joined topsheet and backsheet includes an extensible portion that is non-elastically, laterally extensible having a percent elongation of at least about 125%. A pair of elastomeric side panels is joined to a portion of the joined topsheet and backsheet near the extensible portion. Each of the side panels is elastically laterally extensible such that the force required to elongate the side panels a select percent elongation is less than the force required to elongate the extensible portion of the joined topsheet and backsheet an equivalent select percent elongation.

Abstract translation: 吸收性物品包括与透液性顶片接合的不透液体的底片，其间设有吸收芯。 接合的顶片和底片包括非弹性横向延伸的伸长部分，伸长百分比至少为约125％。 一对弹性体侧片与可伸展部分附近的接合的顶片和底片的一部分接合。 每个侧板弹性地横向延伸，使得拉伸侧板所需的力的选择百分比伸长率小于将连接的顶片和底片的可延展部分伸长的等效选择百分比伸长率所需的力。