Global Patent Index - EP 1841901 B1

EP 1841901 B1 20100120 - HIGH EFFICIENCY HYPOCHLORITE ANODE COATING

Title (en)

HIGH EFFICIENCY HYPOCHLORITE ANODE COATING

Title (de)

HOCHEFFIZIENTER HYPOCHLORITANODENÜBERZUG

Title (fr)

REVETEMENT ANODIQUE A BASE D'HYPOCHLORITE HAUTEMENT EFFICACE

Publication

EP 1841901 B1 20100120 (EN)

Application

EP 05722638 A 20050127

Priority

US 2005003046 W 20050127

Abstract (en)

[origin: WO2006080926A1] The present invention relates to an electrocatalytic coating and an electrode having the coating thereon, wherein the coating is a mixed metal oxide coating, preferably platinum group metal oxides, with or without a valve metal oxide. The electrocatalytic coating can be used especially as an anode component of an electrolysis cell and in particular a cell for the electrolysis of aqueous hypochlorite solutions.

IPC 8 full level

C25B 11/04 (2006.01)

CPC (source: EP KR)

C25B 1/26 (2013.01 - KR); C25B 11/053 (2021.01 - KR); C25B 11/063 (2021.01 - KR); C25B 11/093 (2021.01 - EP KR)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2006080926 A1 20060803; AT E455878 T1 20100215; AU 2005325733 A1 20060803; AU 2005325733 B2 20100610; BR PI0519878 A2 20090324; CN 101111631 A 20080123; CN 101111631 B 20110525; DE 602005019105 D1 20100311; EP 1841901 A1 20071010; EP 1841901 B1 20100120; ES 2337271 T3 20100422; IL 184290 A0 20071031; JP 2008528804 A 20080731; JP 4560089 B2 20101013; KR 101135887 B1 20120413; KR 20070099667 A 20071009; MX 2007009129 A 20080212

DOCDB simple family (application)

US 2005003046 W 20050127; AT 05722638 T 20050127; AU 2005325733 A 20050127; BR PI0519878 A 20050127; CN 200580047402 A 20050127; DE 602005019105 T 20050127; EP 05722638 A 20050127; ES 05722638 T 20050127; IL 18429007 A 20070628; JP 2007553076 A 20050127; KR 20077019558 A 20050127; MX 2007009129 A 20050127