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:
Oct. 07, 2014
Filed:
Mar. 16, 2010
Applicants:
Naiyong Jing, Woodbury, MN (US);
Yifan Zhang, Woodbury, MN (US);
Justin A. Riddle, St. Paul, MN (US);
Inventors:
Naiyong Jing, Woodbury, MN (US);
Yifan Zhang, Woodbury, MN (US);
Justin A. Riddle, St. Paul, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 7/16 (2006.01); C09D 133/26 (2006.01); B05D 5/08 (2006.01); C09D 5/16 (2006.01); C09D 133/02 (2006.01); C09D 7/12 (2006.01); C08K 3/36 (2006.01);
U.S. Cl.
CPC ...
B05D 5/08 (2013.01); C09D 133/26 (2013.01); C09D 5/1668 (2013.01); C09D 5/1618 (2013.01); B05D 2601/22 (2013.01); C08K 3/36 (2013.01); C09D 133/02 (2013.01); B05D 2203/35 (2013.01); B05D 2202/00 (2013.01); B05D 2201/02 (2013.01); B05D 2203/30 (2013.01); C09D 7/1216 (2013.01); C09D 7/1266 (2013.01);
Abstract
Compositions include a polymer and silica nanoparticles dispersed in an aqueous continuous liquid phase. The polymer is a water-soluble copolymer of acrylic acid and an acrylamide, or a salt of the same. Methods of making and using the compositions to coat a substrate are also disclosed.