(19)
(11) EP 2 971 240 A1

(12)

(43) Date of publication:
20.01.2016 Bulletin 2016/03

(21) Application number: 13878078.8

(22) Date of filing: 30.12.2013
(51) International Patent Classification (IPC): 
C23C 28/00(2006.01)
C23C 26/00(2006.01)
(86) International application number:
PCT/US2013/078186
(87) International publication number:
WO 2014/143363 (18.09.2014 Gazette 2014/38)
(84) Designated Contracting States:
AL 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 RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 14.03.2013 US 201361781656 P

(71) Applicant: United Technologies Corporation
Hartford, CT 06103 (US)

(72) Inventors:
  • HAZEL, Brian T
    Avon, Connecticut 06001 (US)
  • LITTON, David A.
    West Hartford, Connecticut 06107 (US)
  • MALONEY, Michael J.
    Marlborough, Connecticut 06447 (US)

(74) Representative: Hall, Matthew Benjamin 
Dehns St Bride's House 10 Salisbury Square
London EC4Y 8JD
London EC4Y 8JD (GB)

   


(54) HYBRID THERMAL BARRIER COATING AND PROCESS OF MAKING SAME