IP Library Granted Patent US 12,031,275
Granted Patent B2
US 12,031,275 · App. 18/307,031 · Granted Jul 9, 2024

Sanitary tissue product with a shaped line of weakness

Inventors: Katie Kristine Glass (Maineville, OH); Angela Marie Leimbach (Hamilton, OH); Gustav Andre Mellin (Amberley Village, OH)
Assignee: The Procter & Gamble Company
D21H25/005B26D1/085B26D1/385B26D3/10B26D7/204B26F1/14B26F1/384B26F1/44D21F11/008D21H27/004D21H27/005A47K10/16A61K8/0208B26F1/20B26F2001/4472D21F11/006
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Quick Facts
Patent No.
US 12,031,275
App. No.
18/307,031
Granted
Jul 9, 2024
Kind
B2
Abstract

A roll of sanitary tissue product comprising a shaped line of weakness, where the roll of sanitary tissue product may exhibit a roll compressibility of from about 4% to about 10% and a LWP Factor of greater than about 8.

Claims (21)

1. A roll of sanitary tissue product comprising a shaped line of weakness, wherein the roll of sanitary tissue product exhibits a roll compressibility of from about 4% to about 10% and a Line of Weakness Performance Factor (LWP) Factor of greater than about 8.

2. The roll of claim 1 , wherein the roll of sanitary tissue product exhibits a roll compressibility of from about 4% to about 7%.

3. The roll of claim 1 , wherein the sanitary tissue product exhibits a LWP Factor of greater than about 10.

4. The roll of claim 1 , wherein the sanitary tissue product exhibits a LWP Factor of between about 8 and about 25.

5. The roll of claim 1 , wherein the sanitary tissue product exhibits a Basis Weight of less than about 50 gsm as measured according to the Basis Weight Test Method.

6. The roll of claim 1 , wherein the sanitary tissue product exhibits a Geometric Mean Elongation of greater than about 15%.

7. The web of claim 1 , wherein the sanitary tissue product exhibits a Basis Weight of greater than about 15 g/m2 to about 120 g/m2 as measured according to the Basis Weight Test Method.

8. The roll of claim 1 , wherein the sanitary tissue product exhibits a Dry Burst of greater than about 100 g as measured according to the Dry Burst Test Method.

9. The roll of claim 1 , wherein the sanitary tissue product exhibits a Dry Burst of greater than about 100 g to about 1000 g as measured according to the Dry Burst Test Method.

10. The roll of claim 1 , wherein the sanitary tissue product exhibits a Dry Burst of less than about 660 g as measured according to the Dry Burst Test Method.

11. The roll of claim 1 , wherein the sanitary tissue product exhibits a Dry Burst of from about 100 g to less than about 660 g as measured according to the Dry Burst Test Method.

12. The roll of claim 1 , wherein the sanitary tissue product comprises cellulosic pulp fibers.

13. The roll of claim 1 , wherein the sanitary tissue product is a throughdried fibrous structure.

14. The roll of claim 1 , wherein the sanitary tissue product is an uncreped fibrous structure.

15. The roll of claim 1 , wherein the sanitary tissue product is toilet tissue.

16. A roll of sanitary tissue product comprising a shaped line of weakness, wherein the roll of sanitary tissue product exhibits a roll compressibility of from about 4% to about 10% and a Line of Weakness Performance Factor (LWP) Factor of greater than about 8, and a Geometric Mean Elongation of greater than about 15% as measured according to the Dry Tensile Strength Test Method.

17. The roll of claim 16 , wherein the roll of sanitary tissue product exhibits a roll compressibility of from about 4% to about 7%.

18. The roll of claim 16 , wherein the sanitary tissue product exhibits a LWP Factor of greater than about 11.

19. The roll of claim 16 , wherein the sanitary tissue product exhibits a LWP Factor of between about 8 and about 25.

20. The roll of claim 16 , wherein the sanitary tissue product exhibits a Geometric Mean Elongation of greater than about 17% as measured according to the Dry Tensile Strength Test Method.

21. The roll of claim 16 , wherein the sanitary tissue product exhibits a Basis Weight of less than about 50 gsm as measured according to the Basis Weight Test Method.

Continuity (4)
Continuation 17186031 · Feb 26, 2021
Continuation 16127519 · Sep 11, 2018
Provisional Application 62556720 · Sep 11, 2017
Related Publication 20230313468A1 · Oct 5, 2023
Cited By (1)
US 12,366,038