Composite press felt
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United States of America Patent
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Jan 18, 2011
Grant Date -
Jan 4, 2007
app pub date -
Mar 24, 2004
filing date -
Mar 25, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
There is provided an industrial fabric comprising a layer of batt of fibres optionally needled to a base cloth, whereby during manufacture of the fabric a dispersion of particulate, polymeric material has been applied to the layer of batt of fibres and thermally activated to provide a discontinuous layer containing a mixture of batt fibres and a polymer-baft fibre matrix.
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