US2025243614A1PendingUtilityA1

Premium sanitary tissue products comprising short fibers

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Assignee: PROCTER & GAMBLEPriority: Jan 30, 2024Filed: Jan 29, 2025Published: Jul 31, 2025
Est. expiryJan 30, 2044(~17.5 yrs left)· nominal 20-yr term from priority
Inventors:Christopher Michael YoungPaul Thomas WeismanJeffrey Glen Sheehan
D21H 11/12D21H 11/04D10B 2509/02D10B 2401/063D10B 2201/06D04H 1/26D04H 1/43835D21H 27/005D21H 27/30D04H 1/425D21H 27/002
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Claims

Abstract

Sanitary tissue products of the present disclosure may comprise at least about 70% short fibers and/or having a weight weighted mean fiber length of less than about 1.4, and may have one or a combination of premium performance parameter(s). One or more of said sanitary tissue products may form part of an array of sanitary tissue products.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A sanitary tissue product, comprising:
 a web comprising at least about 85% short fibers by weight; and   wherein the web is through air dried and creped.   
     
     
         2 . The sanitary tissue product of  claim 1 , wherein the web is structured. 
     
     
         3 . The sanitary tissue product of  claim 1 , wherein the web comprises a first zone having a first density and a second zone having a second density, wherein the first and second zones are at least about 30% different. 
     
     
         4 . The sanitary tissue product of  claim 1 , comprising a VFS greater than about 10 g/g. 
     
     
         5 . The sanitary tissue product of  claim 1 , comprising a caliper greater than about 20 mils. 
     
     
         6 . The sanitary tissue product of  claim 1 , comprising a GM Dry Modulus less than about 1000 g/cm. 
     
     
         7 . The sanitary tissue product of  claim 1 , wherein the web comprises a nonwood. 
     
     
         8 . The sanitary tissue product of  claim 1 , wherein the web comprises jute. 
     
     
         9 . The sanitary tissue product of  claim 1 , comprising a TS7 less than about 12 dB V 2  rms. 
     
     
         10 . The sanitary tissue product of  claim 1 , comprising a slip stick of less than about 500 dB V 2  rms. 
     
     
         11 . A sanitary tissue product, comprising:
 a web comprising at least about 85% short fibers by weight; and   wherein the web is structured and creped.   
     
     
         12 . The sanitary tissue product of  claim 11 , wherein the web is through air dried. 
     
     
         13 . The sanitary tissue product of  claim 11 , wherein the web comprises a first zone having a first density and a second zone having a second density, wherein the first and second zones are at least about 30% different. 
     
     
         14 . The sanitary tissue product of  claim 11 , comprising a VFS greater than about 10 g/g. 
     
     
         15 . The sanitary tissue product of  claim 11 , comprising a caliper greater than about 20 mils. 
     
     
         16 . The sanitary tissue product of  claim 11 , comprising a GM Dry Modulus less than about 1000 g/cm. 
     
     
         17 . The sanitary tissue product of  claim 11 , wherein the web comprises a nonwood. 
     
     
         18 . The sanitary tissue product of  claim 11 , wherein the web comprises jute. 
     
     
         19 . The sanitary tissue product of  claim 11 , comprising a TS7 less than about 12 dB V 2  rms. 
     
     
         20 . The sanitary tissue product of  claim 11 , comprising a slip stick of less than about 500 dB V 2  rms.

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