EP1712646A4 - Oxide-dispersion-strengthened platinum material - Google Patents
Oxide-dispersion-strengthened platinum materialInfo
- Publication number
- EP1712646A4 EP1712646A4 EP05790584A EP05790584A EP1712646A4 EP 1712646 A4 EP1712646 A4 EP 1712646A4 EP 05790584 A EP05790584 A EP 05790584A EP 05790584 A EP05790584 A EP 05790584A EP 1712646 A4 EP1712646 A4 EP 1712646A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- oxide
- dispersed
- platinum
- platinum material
- additional metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/04—Alloys based on a platinum group metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/12—Metallic powder containing non-metallic particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/14—Treatment of metallic powder
- B22F1/145—Chemical treatment, e.g. passivation or decarburisation
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1084—Alloys containing non-metals by mechanical alloying (blending, milling)
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
- C22C32/0021—Matrix based on noble metals, Cu or alloys thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Contacts (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004295598 | 2004-10-08 | ||
PCT/JP2005/018519 WO2006040995A1 (en) | 2004-10-08 | 2005-10-06 | Oxide-dispersed alloy platinum material |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1712646A1 EP1712646A1 (en) | 2006-10-18 |
EP1712646A4 true EP1712646A4 (en) | 2008-02-20 |
Family
ID=36148290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05790584A Withdrawn EP1712646A4 (en) | 2004-10-08 | 2005-10-06 | Oxide-dispersion-strengthened platinum material |
Country Status (8)
Country | Link |
---|---|
US (1) | US20090047170A1 (en) |
EP (1) | EP1712646A4 (en) |
JP (1) | JPWO2006040995A1 (en) |
KR (1) | KR20060122914A (en) |
CN (1) | CN100507041C (en) |
RU (1) | RU2333974C2 (en) |
TW (1) | TWI299756B (en) |
WO (1) | WO2006040995A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007007873A1 (en) | 2007-02-14 | 2008-08-21 | W.C. Heraeus Gmbh | Dispersion-hardened platinum-containing materials comprise platinum or its alloy with rhodium, gold or palladium and dispersion-hardener comprising cerium, zirconium, scandium or yttrium oxidized to extent of at least 90 percent by weight |
JP2008266031A (en) * | 2007-04-16 | 2008-11-06 | Ohara Inc | Method for producing optical glass |
US20110135957A1 (en) * | 2009-12-04 | 2011-06-09 | Martin Herbert Goller | Platinum weld structures and methods |
US8881964B2 (en) | 2010-09-21 | 2014-11-11 | Ut-Battelle, Llc | Friction stir welding and processing of oxide dispersion strengthened (ODS) alloys |
JP5308499B2 (en) * | 2011-11-11 | 2013-10-09 | 田中貴金属工業株式会社 | Platinum thermocouple |
KR20150028037A (en) * | 2013-09-05 | 2015-03-13 | 희성금속 주식회사 | Method for preparing of platinum-rodium-oxide based alloys materials |
JP6308672B2 (en) * | 2014-08-27 | 2018-04-11 | 石福金属興業株式会社 | Platinum rhodium alloy and method for producing the same |
GB201615272D0 (en) * | 2016-09-08 | 2016-10-26 | Johnson Matthey Plc | Method |
JP7314761B2 (en) * | 2019-10-15 | 2023-07-26 | Agc株式会社 | Molten glass conveying device, glass article manufacturing facility, and glass article manufacturing method |
CN111004940A (en) * | 2019-12-17 | 2020-04-14 | 北京中创时代科技有限公司 | Platinum-rhodium alloy metal material for manufacturing wire drawing bushing with annual output of 20000t for basalt fiber |
US11319613B2 (en) | 2020-08-18 | 2022-05-03 | Enviro Metals, LLC | Metal refinement |
CN112458330A (en) * | 2020-11-16 | 2021-03-09 | 无锡英特派金属制品有限公司 | Second-phase dispersion strengthened iridium material and preparation method thereof |
JP2022086046A (en) * | 2020-11-30 | 2022-06-09 | 田中貴金属工業株式会社 | Reinforced platinum alloy and manufacturing method of reinforced platinum alloy, as well as glass production apparatus |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981000977A1 (en) * | 1979-10-04 | 1981-04-16 | Owens Corning Fiberglass Corp | Process for producing dispersion strengthened precious metal alloys |
JPH08134511A (en) * | 1994-11-11 | 1996-05-28 | Tanaka Kikinzoku Kogyo Kk | Production of strengthened platinum material |
US5623725A (en) * | 1994-05-19 | 1997-04-22 | Schott Glaswerke | Process for producing very pure platinum materials, semi-finished parts and foils dispersion-reinforced with Y203 |
EP0870844A1 (en) * | 1997-04-08 | 1998-10-14 | W.C. Heraeus GmbH | Dispersion strengthened platinum alloy and a method for its production |
US20020056491A1 (en) * | 2000-09-18 | 2002-05-16 | W.C. Heraeus Gmbh & Co.Kg | Gold-free platinum material dispersion-strengthened by small, finely dispersed particles of base metal oxide |
US20020112563A1 (en) * | 2000-06-28 | 2002-08-22 | Toru Shoji | Platinum material reinforced by oxide dispersion and process for producing the same |
US20020136660A1 (en) * | 2000-06-28 | 2002-09-26 | Toru Shoji | Method for producing platinum material reinforced with dospersed oxide |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3195463B2 (en) * | 1993-05-28 | 2001-08-06 | 田中貴金属工業株式会社 | Oxide dispersion strengthened platinum or platinum-rhodium alloy |
JP3359583B2 (en) * | 1998-12-01 | 2002-12-24 | 田中貴金属工業株式会社 | Reinforced platinum material and method for producing the same |
-
2005
- 2005-10-06 JP JP2006540903A patent/JPWO2006040995A1/en active Pending
- 2005-10-06 US US10/583,827 patent/US20090047170A1/en not_active Abandoned
- 2005-10-06 KR KR1020067016022A patent/KR20060122914A/en not_active Application Discontinuation
- 2005-10-06 TW TW094134944A patent/TWI299756B/en active
- 2005-10-06 RU RU2006127038/02A patent/RU2333974C2/en active
- 2005-10-06 WO PCT/JP2005/018519 patent/WO2006040995A1/en active Application Filing
- 2005-10-06 EP EP05790584A patent/EP1712646A4/en not_active Withdrawn
- 2005-10-06 CN CNB2005800030326A patent/CN100507041C/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981000977A1 (en) * | 1979-10-04 | 1981-04-16 | Owens Corning Fiberglass Corp | Process for producing dispersion strengthened precious metal alloys |
US5623725A (en) * | 1994-05-19 | 1997-04-22 | Schott Glaswerke | Process for producing very pure platinum materials, semi-finished parts and foils dispersion-reinforced with Y203 |
JPH08134511A (en) * | 1994-11-11 | 1996-05-28 | Tanaka Kikinzoku Kogyo Kk | Production of strengthened platinum material |
EP0870844A1 (en) * | 1997-04-08 | 1998-10-14 | W.C. Heraeus GmbH | Dispersion strengthened platinum alloy and a method for its production |
US20020112563A1 (en) * | 2000-06-28 | 2002-08-22 | Toru Shoji | Platinum material reinforced by oxide dispersion and process for producing the same |
US20020136660A1 (en) * | 2000-06-28 | 2002-09-26 | Toru Shoji | Method for producing platinum material reinforced with dospersed oxide |
US20020056491A1 (en) * | 2000-09-18 | 2002-05-16 | W.C. Heraeus Gmbh & Co.Kg | Gold-free platinum material dispersion-strengthened by small, finely dispersed particles of base metal oxide |
Non-Patent Citations (1)
Title |
---|
See also references of WO2006040995A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2006040995A1 (en) | 2006-04-20 |
CN100507041C (en) | 2009-07-01 |
RU2006127038A (en) | 2008-01-27 |
TWI299756B (en) | 2008-08-11 |
JPWO2006040995A1 (en) | 2008-05-15 |
CN1910299A (en) | 2007-02-07 |
RU2333974C2 (en) | 2008-09-20 |
KR20060122914A (en) | 2006-11-30 |
EP1712646A1 (en) | 2006-10-18 |
TW200624571A (en) | 2006-07-16 |
US20090047170A1 (en) | 2009-02-19 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20060807 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
DAX | Request for extension of the european patent (deleted) | ||
RBV | Designated contracting states (corrected) |
Designated state(s): BE DE FR GB IT NL |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20080117 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): BE DE FR GB IT NL |
|
17Q | First examination report despatched |
Effective date: 20080409 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20090804 |