EP 3216883 A1 20170913 - IRIDIUM-PLATINUM ALLOY, MACHINED ARTICLE MADE THEREOF AND PROCESSES FOR THEIR PRODUCTION
Title (en)
IRIDIUM-PLATINUM ALLOY, MACHINED ARTICLE MADE THEREOF AND PROCESSES FOR THEIR PRODUCTION
Title (de)
IRIDIUM-PLATINLEGIERUNG, DARAUS HERGESTELLTER, MASCHINELL BEARBEITETER GEGENSTAND UND VERFAHREN ZU DEREN HERSTELLUNG
Title (fr)
ALLIAGE IRIDIUM-PLATINE, ARTICLE USINÉ CONSTITUÉ DE CELUI-CI ET PROCÉDÉS DE LEUR PRODUCTION
Publication
Application
Priority
EP 16158893 A 20160307
Abstract (en)
The present invention relates to an iridium-platinum alloy which contains platinum in an amount of 70 wt% or less, the remainder being iridium and unavoidable impurities, and has an average grain width to height ratio of at least 5.
IPC 8 full level
A44C 27/00 (2006.01); C22C 5/04 (2006.01); C22F 1/14 (2006.01)
CPC (source: EP)
Citation (applicant)
- WO 2011034566 A1 20110324 - SILVER MICHAEL [US]
- US 2005129960 A1 20050616 - LIU CHAIN T [US], et al
- EP 2281905 A1 20110209 - HERAEUS GMBH W C [DE]
- CN 101483319 A 20090715 - KUNMING FUERNUOLIN TECHNOLOGY [CN]
- US 2006270924 A1 20061130 - KRUGER FRANK [DE], et al
Citation (search report)
- [X] DE 102005038772 A1 20070222 - HERAEUS GMBH W C [DE]
- [XDI] CN 101483319 A 20090715 - KUNMING FUERNUOLIN TECHNOLOGY [CN]
- [A] YAMABE-MITARAI Y ET AL: "An investigation of phase separation in the Ir-Pt binary system", JOURNAL OF ALLOYS AND COMPOUNDS, ELSEVIER SEQUOIA, LAUSANNE, CH, vol. 484, no. 1-2, 18 September 2009 (2009-09-18), pages 327 - 334, XP026586446, ISSN: 0925-8388, [retrieved on 20090503], DOI: 10.1016/J.JALLCOM.2009.04.105
- [A] YOKO YAMABE-MITARAI ET AL: "Solid Solution Hardening Effect of Ir", MATERIALS SCIENCE FORUM, vol. 475-479, 15 January 2005 (2005-01-15), pages 703 - 706, XP055294602, ISSN: 0250-9776, DOI: 10.4028/www.scientific.net/MSF.475-479.703
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 3216883 A1 20170913; EP 3216883 B1 20190828; TW 201732045 A 20170916; TW I632242 B 20180811; WO 2017153264 A1 20170914
DOCDB simple family (application)
EP 16158893 A 20160307; EP 2017054982 W 20170303; TW 106106993 A 20170303