IP Library Granted Patent US 10,697,125
Granted Patent B2
US 10,697,125 · App. 16/293,765 · Granted Jun 30, 2020

Sanitary tissue products

Inventors: Ward William Ostendorf (West Chester, OH); Guillermo Matias Vidal (Cincinnati, OH); Jeffrey Glen Sheehan (Symmes Township, OH); David Warren Loebker (Cincinnati, OH); Ryan Dominic Maladen (Anderson Township, OH); John Allen Manifold (Sunman, IN)
Assignee: The Procter & Gamble Company
D21H27/005B32B3/30B32B29/005B32B29/06D21H11/04D21H27/02D21H27/30D21H27/40B32B2250/26B32B2307/546B32B2555/00
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Quick Facts
Patent No.
US 10,697,125
App. No.
16/293,765
Granted
Jun 30, 2020
Kind
B2
Abstract

Sanitary tissue products employing fibrous structures that exhibit novel compressibility properties alone and in combination with plate stiffness properties and methods for making same.

Claims (19)

1. A sanitary tissue product comprising a plurality of pulp fibers, wherein the sanitary tissue product exhibits a Compressibility of greater than 55.0 mils/(log(g/in 2 )) as measured according to the Stack Compressibility and Resilient Bulk Test Method and a Plate Stiffness of less than 5.00 N*mm as measured according to the Plate Stiffness Test Method.

2. The sanitary tissue product according to claim 1 wherein the pulp fibers comprise wood pulp fibers.

3. The sanitary tissue product according to claim 1 wherein the pulp fibers comprise non-wood pulp fibers.

4. The sanitary tissue product according to claim 1 wherein the sanitary tissue product comprises an embossed fibrous structure ply.

5. The sanitary tissue product according to claim 1 wherein the sanitary tissue product comprises a through-air-dried fibrous structure ply.

6. The sanitary tissue product according to claim 5 wherein the through-air-dried fibrous structure ply comprises an uncreped through-air-dried fibrous structure ply.

7. The sanitary tissue product according to claim 5 wherein the through-air-dried fibrous structure ply comprises a creped through-air-dried fibrous structure ply.

8. The sanitary tissue product according to claim 1 wherein the sanitary tissue product exhibits a Compressibility of greater than 55.0 to 68.4 mils/(log(g/in 2 )) as measured according to the Stack Compressibility and Resilient Bulk Test Method.

9. The sanitary tissue product according to claim 8 wherein the sanitary tissue product exhibits a Plate Stiffness of less than 4.00 N*mm as measured according to the Plate Stiffness Test Method.

10. The sanitary tissue product according to claim 9 wherein the sanitary tissue product exhibits a Slip Stick Coefficient of Friction of less than 625 (COF*10000) as measured according to the Slip Stick Coefficient of Friction Test Method.

11. The sanitary tissue product according to claim 1 wherein the sanitary tissue product exhibits a Compressibility of greater than 56.30 to 68.4 mils/(log(g/in 2 )) as measured according to the Stack Compressibility and Resilient Bulk Test Method.

12. The sanitary tissue product according to claim 1 wherein the sanitary tissue product exhibits a Plate Stiffness of less than 4.75 N*mm as measured according to the Plate Stiffness Test Method.

13. The sanitary tissue product according to claim 1 wherein the sanitary tissue product exhibits a Plate Stiffness of less than 5.00 to 1.26 N*mm as measured according to the Plate Stiffness Test Method.

14. The sanitary tissue product according to claim 13 wherein the sanitary tissue product exhibits a Slip Stick Coefficient of Friction of less than 500 (COF*10000) as measured according to the Slip Stick Coefficient of Friction Test Method.

15. The sanitary tissue product according to claim 1 wherein the sanitary tissue product exhibits a Slip Stick Coefficient of Friction of less than 725 (COF*10000) as measured according to the Slip Stick Coefficient of Friction Test Method.

16. The sanitary tissue product according to claim 1 wherein the sanitary tissue product is a single-ply bath tissue.

17. The sanitary tissue product according to claim 1 wherein the sanitary tissue product is a multi-ply bath tissue.

18. A sanitary tissue product roll comprising a sanitary tissue product according to claim 1 .

19. A package comprising one or more sanitary tissue product rolls according to claim 16 .

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 12, 2019
From: OSTENDORF, WARD WILLIAM; VIDAL, GUILLERMO MATIAS; LOEBKER, DAVID WARREN; MALADEN, RYAN DOMINIC; MANIFOLD, JOHN ALLEN
To: THE PROCTER & GAMBLE COMPANY
Reel/Frame 048568/0036 →
Continuity (6)
Continuation 15803016 · Nov 3, 2017
Continuation 15498543 · Apr 27, 2017
Continuation 15137505 · Apr 25, 2016
Continuation 14574415 · Dec 18, 2014
Provisional Application 61918398 · Dec 19, 2013
Related Publication 20190194874A1 · Jun 27, 2019
Cited By (1)
US 12,649,990