The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 27, 2018
Filed:
Mar. 12, 2015
Applicant:
Imerys Pigments, Inc., Roswell, GA (US);
Inventors:
Ismail Yildirim, Warner Robins, GA (US);
Robert J. Pruett, Milledgeville, GA (US);
Paul M. Meizanis, Gray, GA (US);
Assignee:
Imerys USA, Inc., Roswell, GA (US);
Primary Examiner:
Int. Cl.
CPC ...
D21H 21/16 (2006.01); D21H 19/42 (2006.01); D21H 19/58 (2006.01); D21H 17/64 (2006.01); D21H 19/38 (2006.01); D21H 19/40 (2006.01); D21H 17/67 (2006.01); D21H 17/69 (2006.01);
U.S. Cl.
CPC ...
D21H 21/16 (2013.01); D21H 17/64 (2013.01); D21H 17/67 (2013.01); D21H 17/69 (2013.01); D21H 19/38 (2013.01); D21H 19/40 (2013.01); D21H 19/42 (2013.01); D21H 19/58 (2013.01);
Abstract
A mineral composition and related methods may include a mineral treated with a styrene-based polymer. The mineral treated with a styrene-based polymer may be used for a coating on a paper product having a first Cobb value that is less than a second Cobb value of the paper product with the coating devoid of the mineral composition.