Global Patent Index - EP 3170918 A1

EP 3170918 A1 20170524 - DVC-COATING WITH FULLY AND PARTIALLY STABILIZED ZIRCONIA

Title (en)

DVC-COATING WITH FULLY AND PARTIALLY STABILIZED ZIRCONIA

Title (de)

DVC-BESCHICHTUNG MIT VOLLSTÄNDIG UND TEILWEISE STABILISIERTEM ZIRKONIUMOXID

Title (fr)

REVÊTEMENT DVC AVEC DU ZIRCONE ENTIÈREMENT ET PARTIELLEMENT STABILISÉ

Publication

EP 3170918 A1 20170524 (EN)

Application

EP 15195270 A 20151119

Priority

EP 15195270 A 20151119

Abstract (en)

A dense vertical cracked microstructure in a ceramic layer system made of an underline partially stabilized zirconia layer and an above laying fully stabilized zirconia layer show good erosion resistance and long life time.

IPC 8 full level

C23C 28/00 (2006.01); C23C 30/00 (2006.01)

CPC (source: EP)

C23C 28/3215 (2013.01); C23C 28/3455 (2013.01); C23C 30/00 (2013.01)

Citation (search report)

  • [I] US 2005170200 A1 20050804 - NAGARAJ BANGALORE A [US], et al
  • [I] EP 1908856 A2 20080409 - UNITED TECHNOLOGIES CORP [US]
  • [I] JP 2001348655 A 20011218 - MITSUBISHI HEAVY IND LTD
  • [A] US 2015030826 A1 20150129 - KAMEL AHMED [US], et al
  • [A] C H PERRY ET AL: "Phase Characterization of Partially Stabilized Zirconia by Raman Spectroscopy", JOURNAL OF THE AMERICAN CERAMIC SOCIETY VOLUME 68, ISSUE 8, AUGUST 1985, 1 August 1985 (1985-08-01), pages C - 184, XP055267433, Retrieved from the Internet <URL:http://onlinelibrary.wiley.com/doi/10.1111/j.1151-2916.1985.tb10176.x/abstract> [retrieved on 20160421], DOI: 10.1111/j.1151-2916.1985.tb10176.x

Designated contracting state (EPC)

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 state (EPC)

BA ME

DOCDB simple family (publication)

EP 3170918 A1 20170524; WO 2017084771 A1 20170526

DOCDB simple family (application)

EP 15195270 A 20151119; EP 2016063465 W 20160613