Breathable blood and viral barrier fabric
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United States of America Patent
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Issued Date -
Nov 4, 2004
app pub date -
Mar 5, 2004
filing date -
Nov 25, 2002
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The composite fabric of the invention provides a barrier to blood and viral challenges, and also provides breathability for comfort. The fabric is particularly suited for use as a disposable surgical gown. The fabric comprises a nonwoven fabric substrate with a first microporous resin layer on one surface and a second microporous resin layer on the opposite surface.
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