Shape-formed, three dimensional, moisture vapor permeable, liquid impermeable articles
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United States of America Patent
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Dec 17, 2002
Grant Date -
N/A
app pub date -
Feb 7, 2001
filing date -
Jun 9, 1998
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention relates to shape-formed three dimensional articles which are moisture vapour permeable and liquid impermeable and comprise liquid impermeable formed structures having an enhanced moisture vapour permeability and comprising thermoplastic compositions having a higher processability. The shape-formed three dimensional articles of the present invention can find a variety of applications wherein moisture vapour permeability combined with liquid imperviousness are desirable.
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