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US 2026/0160004 A1Published application
Wiping Product with Topographical Pattern
AssigneeKimberly-Clark Worldwide, Inc.
InventorsJean F. Niemeyer, Andrew T. Baker, Divesh Bhatt, Yabo Guan, Ning Yang, Michael Payne, Samantha J. Zellefrow, Biao Feng
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Abstract
A nonwoven material is disclosed that includes a surface topography well suited for cleaning up contaminants, especially oil and/or grease.
Claims21
A wiping product comprising:
- a nonwoven web having a first surface and a second and opposite surface, the nonwoven web comprising cellulose fibers, synthetic polymer fibers, or mixtures thereof;
- the nonwoven web having a basis weight of less than about 110 gsm;
- a topographical pattern located on the first surface of the nonwoven web, at least a portion of the topographical pattern including raised pattern elements that extend from a base surface;
- and
- wherein the raised pattern elements produce a perimeter of pattern elements per surface area of greater than about 0.08/mm and produce a pattern created volume per surface area of greater than about 1.1 mm when tested at 0.3 psi.
2 more elements
Dependencies are inferred from the claim text.