Ink jet printable, saturated hydroentangled cellulosic substrate
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United States of America Patent
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Sep 19, 2000
Grant Date -
N/A
app pub date -
Jun 30, 1997
filing date -
Jun 30, 1997
priority date (Note) -
Expired
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Abstract
An ink jet printable, saturated hydroentangled fibrous web which includes fibers and a saturant. The fibers include from about 20 to 100 percent by weight, based on the total weight of the fibers, of cellulosic fibers. From 0 to about 70 percent by weight of the fibers may be mercerized cellulosic fibers. From about 80 to 0 percent by weight of the fibers, based on the total weight of the fibers, may be synthetic polymer fibers. The saturant is present in the saturated fibrous web at a level of from about 40 to about 85 percent, based on the dry weight of the fibers. When synthetic polymer fibers are present in the web, the saturant may be adapted to wet synthetic polymer fibers. A second layer which includes a bonded nonwoven web also may be present. Also provided are methods of preparing the ink jet printable, saturated hydroentangled fibrous web.
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