EP 2094878 A2 20090902 - NICOCRAL-LAYER AND METALLIC LAYER SYSTEM
Title (en)
NICOCRAL-LAYER AND METALLIC LAYER SYSTEM
Title (de)
NICOCRAI-SCHICHT UND METALLISCHES SCHICHTSYSTEM
Title (fr)
COUCHE À BASE D'UN ALLIAGE EN NICOCRAL ET SYSTÈME DE COUCHES
Publication
Application
Priority
- EP 2007058429 W 20070815
- EP 06024450 A 20061124
- EP 07819943 A 20070815
Abstract (en)
[origin: EP1925687A1] The nickel-cobalt-chromium-aluminum layer useful for forming dense and solid oxide layers and metal layer system and as anticorrosive layer, consists of corrosion stability enhancing agents of = 1 wt.% of cerium, zirconium and/or hafnium, tantalum, niobium and titanium, yttrium (0.6%), silicon (0.7 wt.%), cobalt, nickel (30 wt.%), chromium (28 wt.%) and aluminum (8 wt.%). An independent claim is included for a metallic layer system.
IPC 8 full level
C23C 4/08 (2006.01); C23C 28/02 (2006.01); C23C 30/00 (2006.01)
CPC (source: EP US)
C22C 30/00 (2013.01 - EP US); C23C 4/073 (2016.01 - EP US); C23C 28/321 (2013.01 - EP US); C23C 28/3215 (2013.01 - EP US); C23C 28/345 (2013.01 - EP US); C23C 28/3455 (2013.01 - EP US); Y02T 50/60 (2013.01 - US); Y10T 428/12493 (2015.01 - EP US)
Citation (search report)
See references of WO 2008061813A2
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 LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1925687 A1 20080528; EP 2094878 A2 20090902; US 2010143745 A1 20100610; WO 2008061813 A2 20080529; WO 2008061813 A3 20090528
DOCDB simple family (application)
EP 06024450 A 20061124; EP 07819943 A 20070815; EP 2007058429 W 20070815; US 51598307 A 20070815