Paper product and method therefor using molten wax suspension

Details Paper product and method therefor using molten wax suspension Paper product and method therefor using molten wax suspension

2007-08-14

2007-08-14

Griffin, Steven P. (Department: 1731)

Paper making and fiber liberation

Processes and products

Non-fiber additive

C162S158000, C162S183000, C106S271000

Reexamination Certificate

active

11153494

ABSTRACT:
A method including improving a property of a paper product precursor by adding a molten wax suspension to paper product precursor, the molten wax suspension including a suspension of liquid wax particles in a liquid solvent, the liquid wax particles being at a temperature higher than the melting point of the wax. The molten wax suspension may be added to the paper product precursor in a production line prior to making a finished paper product. A finished paper product may be made from the paper product precursor.

REFERENCES:
patent: 1618867 (1927-02-01), Ellis
patent: 1762930 (1930-06-01), Manson
patent: 1863867 (1932-06-01), Maze
patent: 1998758 (1935-04-01), Holt et al.
patent: 2127668 (1938-08-01), Adams et al.
patent: 2142666 (1939-01-01), Bucy
patent: 2227516 (1941-01-01), Soanes
patent: 2233965 (1941-03-01), Strovink
patent: 2536018 (1951-01-01), Schoenholz et al.
patent: 3529516 (1970-09-01), Pullen et al.
patent: 5106415 (1992-04-01), Davidian
patent: 5286559 (1994-02-01), Kaneko et al.
patent: 6406786 (2002-06-01), Stofko
patent: 6908677 (2005-06-01), Shoshany et al.
Wax Types & Their Properties, Michelman, Inc. [on-line] 2003 [retrieved Apr. 5, 2006] Retrieved from the Internet: <URL:http://www.performanceadditives.com/waxtypes.htm>.
US Environmental Protection Agency, “Potassium Silicate; Exemption from the Requirement of a Tolerance” <http://www.epa.gov/fedrgstr/EPA-PEST/2006/June/Day-14/p8939.htm>, supplied by applicant.
FR Doc. E6-8939 Filed Jun. 13, 2006, [Federal Register: Jun. 14, 2006 (vol. 71, No. 114)] [Rules and Regulations] [p. 34267-34272], Environmental Protection Agency 40 CFR Part 180, [EPA-HQ-OPP-2006-0299; FRL-8069-6], supplied by applicant.

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