Title:
【発明の名称】ディスポーザブル吸収性製品における使用の為に積層体へ伸長可能性を提供するための高速機械的歪み付与方法
Document Type and Number:
Japanese Patent JPH10509346
Kind Code:
A
Abstract:
The present invention relates to a high speed mechanical straining process to provide extensibility to laminates for disposable absorbent articles (1) such as sanitary napkins, panty liners, and incontinence pads that have side wrapping elements (52) for folding around the side edges of the wearer's undergarment. The components are designed to automatically wrap the sides of a wearer's undergarments when the undergarments are pulled up by having zones of extensibility. Importantly the zones of extensibility (56) are created by a high speed straining process of a laminate which comprises two layers at least one of which has apertures. The layers at least in the extensible zones are joined to each other by a soldering step.
Inventors:
Gailich, Ralph
Plum Ray, Julian Ashton
Plum Ray, Julian Ashton
Application Number:
JP51400195A
Publication Date:
September 14, 1998
Filing Date:
October 13, 1995
Export Citation:
Assignee:
THE PROCTER AND GAMBLE COMPANY
International Classes:
A61F13/00; A61F13/15; A61F13/472; A61F13/514; (IPC1-7): A61F13/00; A61F13/15
Attorney, Agent or Firm:
Takehiko Suzue (5 outside)