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:
Sep. 01, 1981
Filed:
Feb. 14, 1980
Applicant:
Inventor:
Alberto Pellegri, Luino, IT;
Assignee:
Oronzio deNora Impianti Elettrochimici S.p.A., Milan, IT;
Primary Examiner:
Int. Cl.
CPC ...
C25B / ; C25B / ; C25B / ; C25B / ;
U.S. Cl.
CPC ...
204128 ; 204266 ; 204292 ; 204294 ; 204282 ; 2042 / ;
Abstract
An improved electrode comprising a pulverulent electroconductive material bonded together with a fluorocarbon polymer having a hydrophilic surface, an electrode-membrane of a solid polymer electrolyte type, an electrolysis cell equipped with said electrodes and an improved method of electrolyzing alkali metal brines to produce halogen.