PROCESS FOR THE DEPOSITION OF PLATINUM-RHODIUM LAYERS HAVING IMPROVED WHITENESS - Patent 2344684

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EP 2 344 684 A1

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(43)	Date of publication:
	20.07.2011 Bulletin 2011/29

(21)	Application number: 09778674.3

(22)	Date of filing: 23.09.2009

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International Patent Classification (IPC):

C25D 3/56^(2006.01)

(86)	International application number:
	PCT/EP2009/006874

(87)	International publication number:
	WO 2010/037495 (08.04.2010 Gazette 2010/14)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
	Designated Extension States:
	AL BA RS

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Priority:

04.10.2008 DE 102008050135

(71)	Applicant: Umicore Galvanotechnik GmbH
	73525 Schwäbisch Gmünd (DE)

(72)	Inventors:
	LAUSTER, Michael 73529 Schwaebisch Gmuend (DE) STEGMAIER, Martin 75249 Kieselbronn (DE)

(74)	Representative: Retzow, Stefan et al
	Umicore AG & Co. KG Patente Rodenbacher Chaussee 4 63457 Hanau-Wolfgang 63457 Hanau-Wolfgang (DE)

(54)	PROCESS FOR THE DEPOSITION OF PLATINUM-RHODIUM LAYERS HAVING IMPROVED WHITENESS