Sanitary articles with multi aperture size film topsheets
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United States of America Patent
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-
Dec 7, 1999
Grant Date -
N/A
app pub date -
Oct 2, 1998
filing date -
Sep 6, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to absorbent articles particularly sanitary napkins having film topsheets. In particular a film topsheet receiving the liquids to be absorbed comprises apertures of at least 4 different sizes. This range of aperture sizes provides exceptionally good liquid intake performance for the range of liquid viscosities commonly found for liquids which are absorbed in sanitary napkins.
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Cited Art Landscape
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