US2010326612A1PendingUtilityA1
Clothlike non-woven fibrous structures and processes for making same
Est. expiryOct 27, 2026(~0.3 yrs left)· nominal 20-yr term from priority
D04H 11/08D21H 27/002Y10T428/268Y10T428/24992Y10T428/24612Y10T428/24479
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Claims
Abstract
Fibrous structures, more particularly non-woven fibrous structures that exhibit properties that consumers associate with cloths, sanitary tissue products incorporating such fibrous structures and processes for making such fibrous structures are provided.
Claims
exact text as granted — not AI-modified1 . A non-woven fibrous structure that exhibits clothlike properties.
2 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure comprises a plurality of naturally occurring fibers.
3 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure comprises a plurality of non-naturally occurring fibers.
4 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure comprises a plurality of naturally occurring fibers and a plurality of non-naturally occurring fibers.
5 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure comprises an air laid fibrous structure.
6 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure comprises a wet laid fibrous structure.
7 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure exhibits a Wet Caliper of greater than 23 mils.
8 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure exhibits a Flex Modulus of less than about 0.25 GM Bmean.
9 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure exhibits a dry caliper of greater than 31 mils.
10 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure exhibits a VFS of greater than 9.6 g/g.
11 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure exhibits a basis weight of less than about 120 g/m 2 .
12 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure comprises an embossment.
13 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure comprises a tuft.
14 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure comprises two or more regions that exhibit different densities.
15 . The non-woven fibrous structure according to claim 1 wherein the non-woven fibrous structure comprises a surface comprising undulations.
16 . A single- or multi-ply sanitary tissue product comprising a non-woven fibrous structure according to claim 1 .
17 . The sanitary tissue product according to claim 13 wherein the sanitary tissue product is in roll form.Cited by (0)
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