US2022325454A1PendingUtilityA1
Compacted Fibrous Structure Articles and Methods for Making Same
Est. expiryApr 13, 2041(~14.7 yrs left)· nominal 20-yr term from priority
Inventors:Nakomi Lee FeldmannErin Marie ChavezDouglas Jay BarkeyMatthew Shane PiersonGregory Thomas WaningBryan Keith WayeShawn Paul WurzlerPaul Dennis TrokhanMichael Scott ProdoehlJacqueline E Yee
D04H 1/26D04H 1/50D04H 1/732D04H 5/02D21H 27/002D10B 2201/01D21H 27/30
54
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Claims
Abstract
Compacted fibrous structure articles and methods for making the same are provided.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 . A compacted fibrous structure article comprising a fibrous structure article such that the compacted fibrous structure article exhibits an Average Overall Density of less than 0.65 g/cm 3 as measured according to the μCT Compacted/Compressed Fibrous Structure Article Test Method.
2 . The compacted fibrous structure article according to claim 1 wherein the compacted fibrous structure article exhibits a first portion exhibiting a first density value and a second portion exhibiting a second density value such that a minimum difference between the first density value and the second density value is at least 1% as measured according to the μCT Compacted/Compressed Fibrous Structure Article Test Method.
3 . The compacted fibrous structure article according to claim 1 wherein the fibrous structure article comprises a nonwoven fibrous structure.
4 . The compacted fibrous structure article according to claim 1 wherein the fibrous structure article comprises a plurality of fibrous elements.
5 . The compacted fibrous structure article according to claim 4 wherein the plurality of fibrous elements comprise a plurality of fibers.
6 . The compacted fibrous structure article according to claim 5 wherein the plurality of fibers comprise a plurality of pulp fibers.
7 . The compacted fibrous structure article according to claim 6 wherein the plurality of pulp fibers comprise a plurality of wood pulp fibers.
8 . The compacted fibrous structure article according to claim 1 wherein the fibrous structure article comprises a wet-laid fibrous structure.
9 . The compacted fibrous structure article according to claim 8 wherein the wet-laid fibrous structure comprises a structured fibrous structure.
10 . The compacted fibrous structure article according to claim 9 wherein the structured fibrous structure comprises a through-air-dried fibrous structure.
11 . The compacted fibrous structure article according to claim 10 wherein the through-air-dried fibrous structure comprises a creped through-air-dried fibrous structure.
12 . The compacted fibrous structure article according to claim 10 wherein the through-air-dried fibrous structure comprises an uncreped through-air-dried fibrous structure.
13 . The compacted fibrous structure article according to claim 8 wherein the structured fibrous structure comprises an ATMOS fibrous structure.
14 . The compacted fibrous structure article according to claim 8 wherein the structured fibrous structure comprises an NTT fibrous structure.
15 . The compacted fibrous structure article according to claim 8 wherein the structured fibrous structure comprises a belt creped fibrous structure.
16 . The compacted fibrous structure article according to claim 8 wherein the structured fibrous structure comprises a fabric creped fibrous structure.
17 . The compacted fibrous structure article according to claim 1 wherein the fibrous structure article comprises a conventional wet-pressed fibrous structure.
18 . The compacted fibrous structure article according to claim 1 wherein the compacted fibrous structure article comprises an ingredient selected from the group consisting of: antibacterial agents, antimicrobial agents, odor controlling agents, odor masking agents, perfumes, dry soap particles, surfactants, for example lathering and/or foaming surfactants, surface softening agents, lotions, polishing agents, dusting agents, and mixtures thereof.
19 . The compacted fibrous structure article according to claim 1 wherein the compacted fibrous structure article comprises a tab.
20 . The compacted fibrous structure article according to claim 1 wherein the tab is a machine-generated tab.Join the waitlist — get patent alerts
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