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OwnerDavid M. Jackson, Donald E. Waldroup +4inventors
InventorsDavid M. Jackson, Donald E. Waldroup, Keyur M. Desai, Jeffrey F. Jurena, Deborah J. Calewarts, Jian Qin
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The present invention provides a soft, bulky, and absorbent hydroentangled nonwoven including regenerated cellulose fibers and staple or wood pulp fibers and a method of making the same that includes the steps of a) placing regenerated cellulose fibers on a forming surface; b) depositing staple or wood pulp fibers on the regenerated cellulose fibers; c) hydroentangling the regenerated cellulose fibers and the staple or wood pulp fibers together to form a hydroentangled composite; d) drying the hydroentangled composite; then, e) creping the hydroentangled composite with a frothed creping solution or dispersion.
A direct-formed nonwoven comprising regenerated cellulose fibers and staple or wood pulp fibers, the nonwoven being formed by the steps of:
An integrated composite fabric comprising greater than about 5 weight percent and less than about 30 weight percent continuous regenerated cellulose filaments and greater than about 70 weight percent and less than about 95 weight percent wood pulp fibers.
A method of making a direct-formed nonwoven comprising regenerated cellulose fibers and wood pulp fibers, the method comprising the steps of:
Dependencies are inferred from the claim text.