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US 2022/0090288 A1Published application
System for electrocoating conductive substrates
AssigneePPG Industries Ohio, Inc.
InventorsBrent A. Schwartz, Tammy L. Hutchinson, Tod M. Hough, Dennis J. Siefer, Judith A. Bethoski, Mark L. Follet, Irina G. Schwendeman, Amy E. Harrison
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Abstract
The present invention is directed towards an electrocoating system comprising a tank comprising at least one sidewall and configured to hold an electrodepositable coating composition for receiving a substrate to be coated, and a movable electrode positioned within the tank, wherein the movable electrode does not extend through the sidewall. Also disclosed herein are methods of coating substrates, systems for coating a substrate, and coated substrates.
Claims27
An electrocoating system comprising:
- a tank comprising at least one sidewall and configured to hold an electrodepositable coating composition for receiving a substrate to be coated, and
- a movable electrode positioned within the tank, wherein the movable electrode does not extend through the sidewall.
Dependencies are inferred from the claim text.