EP 2401333 A1 20120104 - PROTECTIVE COATING FOR METALLIC SURFACES AND PRODUCTION THEREOF
Title (en)
PROTECTIVE COATING FOR METALLIC SURFACES AND PRODUCTION THEREOF
Title (de)
SCHUTZBESCHICHTUNG FÜR METALLISCHE OBERFLÄCHEN UND IHRE HERSTELLUNG
Title (fr)
REVÊTEMENT DE PROTECTION POUR SURFACES MÉTALLIQUES, AINSI QUE SA FABRICATION
Publication
Application
Priority
- EP 2010051741 W 20100211
- DE 102009012003 A 20090226
Abstract (en)
[origin: CA2758112A1] The invention relates to the use of a composition comprising a nanoscale powder, a porous ceramic powder, and a solvent to protect a metallic surface against chemical attacks at high temperatures, in particular in reducing and/or carburizing atmosphere, and to a corresponding method. The invention further relates to a system part that comprises a metallic surface that is exposed to a reducing and/or carburizing atmosphere in the operating state, wherein the surface is coated with a porous protective coating that has a specific surface area of at least 20 m2/g.
IPC 8 full level
C09D 1/00 (2006.01); B01J 19/02 (2006.01); C09D 5/18 (2006.01); C09D 7/61 (2018.01); C23C 24/08 (2006.01)
CPC (source: EP US)
B01J 19/02 (2013.01 - EP US); C04B 35/119 (2013.01 - EP US); C04B 35/63444 (2013.01 - EP US); C09D 1/00 (2013.01 - EP US); C09D 5/18 (2013.01 - EP US); C09D 7/61 (2017.12 - EP US); C09D 7/68 (2017.12 - EP US); C09D 7/69 (2017.12 - EP US); C09D 7/70 (2017.12 - EP US); C10G 9/16 (2013.01 - EP US); C10G 9/203 (2013.01 - EP US); C23C 24/04 (2013.01 - EP US); C23C 24/08 (2013.01 - EP US); C23C 26/00 (2013.01 - EP US); B01J 2219/0218 (2013.01 - EP US); B01J 2219/024 (2013.01 - EP US); C04B 2235/3217 (2013.01 - EP US); C04B 2235/3229 (2013.01 - EP US); C04B 2235/3232 (2013.01 - EP US); C04B 2235/3262 (2013.01 - EP US); C04B 2235/3274 (2013.01 - EP US); C04B 2235/3281 (2013.01 - EP US); C04B 2235/5436 (2013.01 - EP US); C04B 2235/5445 (2013.01 - EP US); C04B 2235/5472 (2013.01 - EP US); C04B 2235/9661 (2013.01 - EP US); C08K 3/10 (2013.01 - EP US); C08K 7/24 (2013.01 - EP US); C10G 2300/70 (2013.01 - EP US); Y10T 428/273 (2015.01 - EP US)
Citation (search report)
See references of WO 2010097300A1
Designated contracting state (EPC)
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
DOCDB simple family (publication)
DE 102009012003 A1 20100902; CA 2758112 A1 20100902; CN 102333824 A 20120125; EP 2401333 A1 20120104; RU 2011135460 A 20130227; US 2011305605 A1 20111215; WO 2010097300 A1 20100902
DOCDB simple family (application)
DE 102009012003 A 20090226; CA 2758112 A 20100211; CN 201080009235 A 20100211; EP 10704135 A 20100211; EP 2010051741 W 20100211; RU 2011135460 A 20100211; US 201013203415 A 20100211