Elastic laminate web
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United States of America Patent
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-
Dec 14, 2004
Grant Date -
Feb 7, 2002
app pub date -
Jun 21, 2001
filing date -
Dec 21, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
An elastic laminate web is disclosed. The elastic laminate web can be non-apertured or apertured, and comprises a first web, and a second web joined to the first web in a face to face relationship at a plurality of discrete bond sites having an aspect ratio of at least 2. The first and second webs form an interior region therebetween. An elastic material is disposed between the first and second webs. The elastic material is apertured in regions coincident the bond sites, such that the first and second webs are joined through the apertures. The laminate so produced can be stretched in a predetermined direction, such as by incremental stretching, to produce an apertured elastic laminate.
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