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. 21, 1997
Filed:
Oct. 10, 1995
Applicant:
Inventors:
Alessandra Pastacaldi, Rosignano-Solvay/Livorno, IT;
Francesco Posar, Rosignano-Solvay/Livorno, IT;
Assignee:
Solvay (Societe Anonyme), Brussels, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ;
U.S. Cl.
CPC ...
2042 / ; 2042 / ; 204291 ; 204292 ; 204293 ;
Abstract
Electrode for an electrochemical process, comprising, on an electrically conductive substrate, a platinum, iridium oxide and tin oxide coating, the coating comprising more than 8% by weight of iridium oxide. Use of the said electrode as the anode in a process for electrolyzing an alkali metal salt in aqueous solution.