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CORROSION INHIBITOR ADDITIVES FOR CATHODIC E-COATING Al ALLOYS

IP Title

ADDITIVE-ASSISTED, CERIUM-BASED, CORROSION-RESISTANT E-COATING

Detailed Technology Description

None

Supplementary Information

Patent Number: US7241371B2
Application Number: US2003344655A
Inventor: Stoffer, James O. | O'Keefe, Thomas J. | Morris, Eric L. | Lin, Xuan | Hayes, Scott A. | Yu, Pu
Priority Date: 17 Aug 2000
Priority Number: US7241371B2
Application Date: 6 Aug 2003
Publication Date: 10 Jul 2007
IPC Current: C25D001310 | C09D000508 | C09D000544 | C25D000904
US Class: 204489 | 204500 | 204510
Assignee Applicant: The Curators of the University of Missourilumbia
Title: Additive-assisted, cerium-based, corrosion-resistant e-coating
Usefulness: Additive-assisted, cerium-based, corrosion-resistant e-coating
Summary: Improving corrosion resistance of metallic components such as stainless steel components of vehicles, especially aluminum-based components of aircraft.
Novelty: Enhancing corrosion resistance of metallic components like stainless steel involves immersing anode and cathode containing metallic component in electrolyte and paint emulsion, then passing current to electrolyte

Industry

Chemical/Material

Sub Group

Chemical Composition

Application Date

Aug 6, 2003

Application No.

7,241,371

Others

Country/Region

USA

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