Breathable multilayer films for use in absorbent articles
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United States of America Patent
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Dec 25, 2007
Grant Date -
Jun 24, 2004
app pub date -
Dec 23, 2002
filing date -
Dec 23, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A multilayer, breathable film that contains a base layer and at least one skin layer is provided. The skin layer is incorporated with a filler that is capable of reducing odor. The base layer may be substantially free of the odor-reducing filler to maintain the integrity of the resulting film. As a result, it has been discovered that the multilayer film of the present invention can be used to reduce odor in a variety of applications, while still maintaining the desired breathability.
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