IP Library Granted Patent US 8,211,271
Granted Patent B2
US 8,211,271 · App. 12/859,495 · Granted Jul 3, 2012

Paper product having unique physical properties

Assignee: The Procter & Gamble Company
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Quick Facts
Patent No.
US 8,211,271
App. No.
12/859,495
Granted
Jul 3, 2012
Kind
B2
Abstract

A multiple ply paper product having an SST value ratio of greater than about 1.6 g/sec 1/2 is disclosed. Additionally, a multiple ply paper product having a residual water value, R W , of less than about 0.05 g is disclosed.

Claims (20)

1. A multiple ply paper product having a slope of the Square Root of Time, SST, value of greater than about 1.6g/sec 1/2 .

2. The multiple ply paper product of claim 1 wherein said multiple ply paper product has an SST value of greater than about 1.7g/sec 1/2 .

3. The multiple ply paper product of claim 2 wherein said multiple ply paper product has an SST value of greater than about 1.8g/sec 1/2 .

4. The multiple ply paper product of claim 1 wherein said multiple ply paper product has a residual water value, R w , of less than about 0.12g.

5. The multiple ply paper product of claim 4 wherein said multiple ply paper product has a residual water value, R w , of less than about 0.08g.

6. The multiple ply paper product of claim 5 wherein said multiple ply paper product has a residual water value, R w , of less than about 0.04g.

7. The multiple ply paper product of claim 4 wherein said multiple ply paper product has a Vertical Full Sheet, VFS, value of greater than about 8.26g/g.

8. The multiple ply paper product of claim 7 wherein said multiple ply paper product has a VFS value of greater than about 9.00g/g.

9. The multiple ply paper product of claim 1 wherein said multiple ply paper product has a Vertical Full Sheet, VFS, value of greater than about 8.26g/g.

10. The multiple ply paper product of claim 9 wherein said multiple ply paper product has a VFS value of greater than about 9.00g/g.

11. A multiple ply paper product having a residual water value, R w , of less than about 0.05g and a Slope of the Square Root of Time, SST, value of greater than about 1.05g/sec 1/2 .

12. The multiple ply paper product of claim 11 , the multiple ply paper product having a residual water value, R w , of less than about 0.04g.

13. The multiple ply paper product of claim 12 , the multiple ply paper product having a residual water value, R w , of less than about 0.02g.

14. The multiple ply paper product of claim 11 having an SST value of greater than about 1.29g/sec 1/2 .

15. The multiple ply paper product of claim 14 having an SST value of greater than about 1.60g/sec 1/2 .

16. The multiple ply paper product of claim 15 having an SST value of greater than about 2.0g/sec 1/2 .

17. The multiple ply paper product of claim 11 wherein said multiple ply paper product has a Vertical Full Sheet, VFS, value of greater than about 8.26g/g.

18. The multiple ply paper product of claim 17 wherein said multiple ply paper product has a VFS value of greater than about 9.00g/g.

19. The multiple ply paper product of claim 18 wherein said multiple ply paper product has a VFS value of greater than about 10.00g/g.

20. A multiple ply paper product having a residual water value, Rw, of less than about 0.05g and a Vertical Full Sheet, VFS, value of greater than about 8.26g/g.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 24, 2010
From: POLAT, OSMAN; SHEEHAN, JEFFREY GLEN
To: PROCTER & GAMBLE COMPANY, THE
Reel/Frame 024909/0842 →
Continuity (1)
Related Publication 20120043037A1 · Feb 23, 2012