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:
Jul. 15, 2014
Filed:
Dec. 12, 2011
Applicants:
Simona Percec, Philadelphia, PA (US);
Susan H. Tilford, Ewing, NJ (US);
Inventors:
Simona Percec, Philadelphia, PA (US);
Susan H. Tilford, Ewing, NJ (US);
Assignee:
Axalta Coating Systems IP Co., LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 5/44 (2006.01); C25D 13/06 (2006.01); C08F 8/32 (2006.01); C08F 8/08 (2006.01); C08F 8/14 (2006.01); C08F 222/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed herein are functionalized polymers comprising ethylene and substituted ethylene segments, which have been modified by epoxidation to enhance their crosslinking ability. These functionalized polymers are useful as film forming resins in cathodic electrocoating compositions. Also disclosed herein are aqueous dispersion compositions comprising the functionalized polymers and a process for coating various electrically conductive substrates.