Method of making a fiber laminate
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United States of America Patent
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Oct 23, 2012
Grant Date -
Jun 28, 2007
app pub date -
Feb 21, 2007
filing date -
Oct 17, 2003
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Abstract
A fiber laminate for use as an absorbent cleaning cloth is made by first preconsolidating by calendering at least one spun-bond web of filaments and then applying at least one fiber layer of hydrophilic natural or converted cellulose fibers to the pre-consolidated spun-bond web. The two layers are then hydrodynamically consolidated into a two-layer laminate, and a surface of the hydrodynamically consolidated two-layer laminate is embossed.
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