Stretchable web

Stock material or miscellaneous articles – Structurally defined web or sheet – Including aperture

Reexamination Certificate

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Details

C428S134000, C428S135000, C428S136000

Reexamination Certificate

active

08057879

ABSTRACT:
The present invention relates to stretchable webs having a plurality of elongated cells, and a retractive force mechanism to provide increased retractive force of the web when stretched in a given direction. The stretchable webs are useful in disposable garments such as diapers, bandages and other hygiene material so that the material fits closely without slipping off.

REFERENCES:
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patent: 5702798 (1997-12-01), Sugita et al.
patent: 5804021 (1998-09-01), Abuto et al.
patent: 5997986 (1999-12-01), Turi et al.
patent: 6452063 (2002-09-01), Curro et al.
patent: 6468630 (2002-10-01), Mishima et al.
patent: 6472045 (2002-10-01), Morman et al.
patent: 2001/0005540 (2001-06-01), Hisanaka et al.
patent: 2001/0008676 (2001-07-01), Pelkie et al.
patent: 2003/0003269 (2003-01-01), Lee et al.
patent: 2003/0021951 (2003-01-01), Desai et al.
patent: 2004/0005835 (2004-01-01), Zhou et al.
patent: 2005/0003152 (2005-01-01), Thomas et al.
patent: 99/62449 (1999-12-01), None
patent: 2004/087409 (2004-10-01), None

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