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:
Apr. 21, 2026
Filed:
Jun. 13, 2023
Applicant:
Sun Chemical Corporation, Parsippany, NJ (US);
Inventors:
Jami Bennett, Cincinnati, OH (US);
Jonathan Doll, Cincinnati, OH (US);
Assignee:
SUN CHEMICAL CORPORATION, Parsippany, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 15/30 (2006.01); C09D 5/10 (2006.01); C09D 7/40 (2018.01); C09D 7/62 (2018.01); C09D 7/63 (2018.01); C09D 11/037 (2014.01); C09K 15/02 (2006.01);
U.S. Cl.
CPC ...
C09K 15/30 (2013.01); C09D 5/106 (2013.01); C09D 7/62 (2018.01); C09D 7/63 (2018.01); C09D 7/69 (2018.01); C09D 7/70 (2018.01); C09D 11/037 (2013.01); C09K 15/02 (2013.01);
Abstract
A treated zinc pigment that provides cathodic corrosion protection in aqueous zinc-rich coatings is described. The treated zinc pigment shows reduced gas generation in aqueous formulation.