(19)
(11) EP 2 247 770 A1

(12)

(43) Date of publication:
10.11.2010 Bulletin 2010/45

(21) Application number: 09706898.5

(22) Date of filing: 15.01.2009
(51) International Patent Classification (IPC): 
C23C 18/04(2006.01)
C23C 2/26(2006.01)
C23C 4/18(2006.01)
 C21D 9/00(2006.01)
C23C 28/00(2006.01)
(86) International application number:
PCT/FI2009/050024
(87) International publication number:
WO 2009/095530 (06.08.2009 Gazette 2009/32)
(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 TR
Designated Extension States:
AL BA RS

(30) Priority: 30.01.2008 FI 20085073

(71) Applicant: Valtion Teknillinen Tutkimuskeskus
02150 Espoo (FI)

(72) Inventors:
  • MAHIOUT, Amar
    02150 Espoo (FI)
  • MANNILA, Juha
    33100 Tampere (FI)
  • NIKKOLA, Juha
    33100 Tampere (FI)
  • SIIVINEN, Jarmo
    02150 Espoo (FI)
  • KOSONEN, Pasi
    33100 Tampere (FI)

(74) Representative: Tanskanen, Jarmo Tapio et al
PAPULA OY Mechelininkatu 1 a
00180 Helsinki
00180 Helsinki (FI)

   


(54) METHOD FOR THE SOL-GEL COATING OF A HEAT-TREATED OBJECT