Method and apparatus for making an absorbent composite
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United States of America Patent
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Feb 27, 2007
Grant Date -
Mar 31, 2005
app pub date -
Sep 26, 2003
filing date -
Sep 26, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method and apparatus for making an absorbent composite from continuous tow is disclosed. The method and apparatus includes the steps of or means for spreading a crimped tow; de-registering the crimped tow; shaping the de-registered tow to a substantially rectangular cross-section; and distributing a particulate onto the shaped tow. The step of or means for spreading the tow uses at least two banding jets.
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