The Procter & Gamble Company
Fibers of polymer-wax compositions
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Abstract:
A material web is disclosed. The material web includes a fiber layer having a first side and an opposing second side. The fiber layer has a plurality of fibers, each of which having an intimate admixture of a thermoplastic polymer, and a wax and/or oil, wherein at least some of the wax and/or oil is exposed at an outer surface of the fibers. A surface energy treatment is disposed on the first side and/or the second side of the fiber layer.
Status:
Grant
Type:
Utility
Filling date:
5 Nov 2018
Issue date:
24 May 2022