IP Library Granted Patent US 8,822,035
Granted Patent B1
US 8,822,035 · App. 13/218,888 · Granted Sep 2, 2014

Erucamide-coated paper for transfer of a slip agent

Inventors: Lee R. Hammen (Combined Locks, WI); Jeffrey C. Djock (Appleton, WI); Zachary L. Leimkuehler (Pulaski, WI); Corey A. Bishop (Appleton, WI); James J. Schneider (Green Bay, WI); Gary L. Keating (Kaukauna, WI)
Assignee: Expera Specialty Solutions, LLC
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Quick Facts
Patent No.
US 8,822,035
App. No.
13/218,888
Granted
Sep 2, 2014
Kind
B1
Abstract

An erucamide-coated paper and a methods of making the erucamide-coated paper are disclosed.

Claims (34)

1. A method of making an erucamide-coated paper, the method comprising:

providing a cellulose-based paper substrate having two opposing faces;

applying erucamide to at least one of the two opposing faces of the cellulose-based paper substrate to form an erucamide-coated paper;

wherein the erucamide is applied to the cellulose-based paper substrate in an amount of at least 1.6×10 −5 lb/ft 2 per side coated.

2. The method of claim 1 , wherein the erucamide-coated paper is re-pulpable and recyclable.

3. The method of claim 2 , wherein the erucamide-coated paper is substantially free of polyolefins.

4. The method of claim 1 , wherein the erucamide is applied to the cellulose-based paper substrate by a size press.

5. The method of claim 4 , further comprising the step of blending the erucamide with a thickener prior to the step of applying the erucamide to the cellulose-based paper substrate.

6. The method of claim 1 , wherein the erucamide is applied to the cellulose-based paper substrate by spraying.

7. The method of claim 6 , further comprising the step of placing the erucamide in an emulsion and thereafter performing the step of applying the erucamide to the cellulose-based paper substrate by spraying.

8. The method of claim 1 , wherein the erucamide is applied to the cellulose-based paper substrate by a waxer.

9. The method of claim 1 , wherein the erucamide is applied to the cellulose-based paper substrate in an amount of 1.6×10 −5 lb/ft 2 to 26.7×10 −5 lb/ft 2 per side coated.

10. The method of claim 1 , wherein the step of applying erucamide to the cellulose-based paper substrate includes applying the erucamide to both of the two opposing faces of the cellulose-based paper substrate.

11. An erucamide-coated paper made according to the method of claim 1 .

12. An erucamide-coated paper comprising:

a cellulose-based paper substrate having two opposing faces; and

an erucamide coating on at least one of the two opposing faces of the cellulose-based paper substrate;

wherein the erucamide is applied to the cellulose-based paper substrate in an amount of at least 1.6×10 −5 lb/ft 2 per side coated.

13. The erucamide-coated paper of claim 12 , wherein the erucamide-coated paper is re-pulpable and recyclable.

14. The erucamide-coated paper of claim 13 , wherein the erucamide-coated paper is substantially free of polyolefins.

15. The erucamide-coated paper of claim 12 , wherein the erucamide is applied to the cellulose-based paper substrate in an amount of 1.6×10 −5 lb/ft 2 to 26.7×10 −5 lb/ft 2 per side coated.

16. The erucamide-coated paper of claim 12 , wherein the erucamide is applied to both of the two opposing faces of the cellulose-based paper substrate.

17. A method of making an erucamide-coated paper, the method comprising:

providing a cellulose-based paper substrate having two opposing faces; and

applying erucamide to at least one of the two opposing faces of the cellulose-based paper substrate to form the erucamide-coated paper;

wherein the erucamide-coated paper is substantially free of polyolefins;

wherein the erucamide is applied to the cellulose-based paper substrate in an amount of 1.6×10 −5 lb/ft 2 to 26.7×10 −5 lb/ft 2 per side coated.

18. The method of claim 17 , wherein the erucamide-coated paper is re-pulpable and recyclable.

19. The method of claim 17 , wherein the erucamide is applied to the cellulose-based paper substrate by a size press.

20. The method of claim 19 , further comprising the step of blending the erucamide with a thickener prior to the step of applying the erucamide to the cellulose-based paper substrate.

21. The method of claim 17 , wherein the erucamide is applied to the cellulose-based paper substrate by spraying.

22. The method of claim 21 , further comprising the step of placing the erucamide in an emulsion and thereafter performing the step of applying the erucamide to the cellulose-based paper substrate by spraying.

23. The method of claim 17 , wherein the erucamide is applied to the cellulose-based paper substrate by a waxer.

24. The method of claim 17 , wherein the step of applying erucamide to the cellulose-based paper substrate includes applying the erucamide to both of the two opposing faces of the cellulose-based paper substrate.

Assignments (13)
CHANGE OF NAME Recorded Jan 9, 2020
From: EXPERA SPECIALTY SOLUTIONS, LLC
To: AHLSTROM-MUNKSJO NA SPECIALTY SOLUTIONS LLC
Reel/Frame 051530/0976 →
NOTICE OF RELEASE IN SECURITY INTEREST IN PATENTS, RECORDED AT REEL 040569, FRAME 0493 Recorded Oct 10, 2018
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: EXPERA SPECIALTY SOLUTIONS, LLC
Reel/Frame 047211/0497 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 033647 FRAME 0286 Recorded Nov 4, 2016
From: BANK OF AMERICA, N.A.
To: EXPERA SPECIALTY SOLUTIONS, LLC
Reel/Frame 040567/0936 →
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS Recorded Nov 4, 2016
From: EXPERA SPECIALTY SOLUTIONS, LLC
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 040569/0493 →
RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL Recorded Aug 29, 2014
From: GENERAL ELECTRIC CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT
To: EXPERA SPECIALTY SOLUTIONS, LLC
Reel/Frame 033663/0669 →
RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL Recorded Aug 29, 2014
From: GOLDMAN SACHS BANK USA, AS ADMINISTRATIVE AGENT
To: EXPERA SPECIALTY SOLUTIONS, LLC
Reel/Frame 033663/0638 →
INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Aug 28, 2014
From: EXPERA SPECIALTY SOLUTIONS, LLC
To: BANK OF AMERICA, N.A., AS AGENT
Reel/Frame 033647/0286 →
CHANGE OF NAME Recorded Jul 15, 2014
From: THILMANY, LLC
To: EXPERA SPECIALTY SOLUTIONS, LLC
Reel/Frame 033321/0823 →
SECURITY AGREEMENT Recorded Jul 26, 2013
From: EXPERA SPECIALTY SOLUTIONS, LLC
To: GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENT
Reel/Frame 030891/0941 →
PATENT SECURITY AGREEMENT Recorded Jun 28, 2013
From: EXPERA SPECIALTY SOLUTIONS, LLC
To: GOLDMAN SACHS BANK USA, AS ADMINISTRATIVE AGENT
Reel/Frame 030707/0394 →
RELEASE OF SECURITY INTEREST IN PATENTS (REEL/FRAME 025751/0488) Recorded Jun 26, 2013
From: U.S. BANK NATIONAL ASSOCIATION
To: THILMANY, LLC
Reel/Frame 030688/0348 →
RELEASE OF SECURITY INTEREST IN PATENTS (REEL/FRAME 025780/0439) Recorded Jun 26, 2013
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: THILMANY, LLC
Reel/Frame 030687/0679 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 26, 2011
From: LEIMKUEHLER, ZACHARY L.; DJOCK, JEFFREY C.; BISHOP, COREY A.; SCHNEIDER, JAMES J.; HAMMEN, LEE R.; KEATING, GARY L.
To: THILMANY LLC
Reel/Frame 026814/0943 →
Continuity (1)
Provisional Application 61383802 · Sep 17, 2010