ART OF USING REGENERATED FIBERS IN MULTI PROCESS NON-WOVENS
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United States of America Patent
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Issued Date -
Mar 10, 2011
app pub date -
Oct 25, 2009
filing date -
Sep 9, 2009
priority date (Note) -
Abandoned
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Abstract
Processes for producing non-woven materials from regenerated cotton and other fibers are disclosed. In one embodiment, the processes involve first regenerating cotton fibers from post-consumer or post-industrial waste. These regenerated fibers can be blended with other fibers, and intimately blended to provide a uniform blend of fibers. The fibers can then be subjected to a carding process to orient the fibers, and bound together using mechanical, chemical, or thermal binding processes to form a non-woven material. This material can then be used to form finished goods.
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