Process for coating metallic surfaces with a passivating agent, the passivating agent and its use

Details for Australian Patent Application No. 2009224757 (hide)

Owner Chemetall GmbH

Inventors Grunberg, Petra; Schneider, Mark Andre

Agent Watermark

Pub. Number AU-A-2009224757

PCT Pub. Number WO2009/112480

Priority 10 2008 000 600.9 11.03.08 DE

Filing date 10 March 2009

Wipo publication date 17 September 2009

International Classifications

C23C 22/17 (2006.01) Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

C23C 22/36 (2006.01) Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

Event Publications

28 October 2010 PCT application entered the National Phase

  PCT publication WO2009/112480 Priority application(s): WO2009/112480

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