WO2010102726A8 - Oxidations-behandlung borhaltiger legierungen auf basis von metallen der platingruppe - Google Patents

Oxidations-behandlung borhaltiger legierungen auf basis von metallen der platingruppe Download PDF

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Publication number
WO2010102726A8
WO2010102726A8 PCT/EP2010/001182 EP2010001182W WO2010102726A8 WO 2010102726 A8 WO2010102726 A8 WO 2010102726A8 EP 2010001182 W EP2010001182 W EP 2010001182W WO 2010102726 A8 WO2010102726 A8 WO 2010102726A8
Authority
WO
WIPO (PCT)
Prior art keywords
boron
platinum group
containing alloys
alloys based
metals
Prior art date
Application number
PCT/EP2010/001182
Other languages
English (en)
French (fr)
Other versions
WO2010102726A1 (de
Inventor
Harald Manhardt
Nicole GÜBLER
Ulrich H. M. Koops
David Francis Lupton
Original Assignee
W.C. Heraeus Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by W.C. Heraeus Gmbh filed Critical W.C. Heraeus Gmbh
Priority to EP10709161A priority Critical patent/EP2406407A1/de
Priority to JP2011553317A priority patent/JP2012520392A/ja
Priority to CN2010800106699A priority patent/CN102459682A/zh
Priority to EA201171127A priority patent/EA201171127A1/ru
Priority to US13/256,010 priority patent/US20120000582A1/en
Publication of WO2010102726A1 publication Critical patent/WO2010102726A1/de
Publication of WO2010102726A8 publication Critical patent/WO2010102726A8/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/14—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of noble metals or alloys based thereon
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Adornments (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

Gussstücke aus borhaltigen Legierungen auf der Basis mindestens eines Metalls der Platingruppe werden durch thermische Auslagerung in Gegenwart von Sauerstoff und bei Temperaturen unterhalb des Schmelzpunkts der Legierung behandelt. Das ermöglicht die Weiterverarbeitung bei im Schmuckbereich üblichen Temperaturen. Die behandelten Gussstücke lassen sich auch zu medizintechnischen Artikeln weiterverarbeiten.
PCT/EP2010/001182 2009-03-13 2010-02-26 Oxidations-behandlung borhaltiger legierungen auf basis von metallen der platingruppe WO2010102726A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP10709161A EP2406407A1 (de) 2009-03-13 2010-02-26 Oxidations-behandlung borhaltiger legierungen auf basis von metallen der platingruppe
JP2011553317A JP2012520392A (ja) 2009-03-13 2010-02-26 白金族の金属をベースとする含ホウ素合金の酸化処理
CN2010800106699A CN102459682A (zh) 2009-03-13 2010-02-26 基于铂族金属的含硼合金的处理
EA201171127A EA201171127A1 (ru) 2009-03-13 2010-02-26 Окислительная обработка борсодержащих сплавов на основе металлов платиновой группы
US13/256,010 US20120000582A1 (en) 2009-03-13 2010-02-26 Treatment of boron-containing, platinum group metal-based alloys

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009012676.7 2009-03-13
DE102009012676A DE102009012676A1 (de) 2009-03-13 2009-03-13 Behandlung borhaltiger Legierungen auf Basis von Metallen der Platingruppe

Publications (2)

Publication Number Publication Date
WO2010102726A1 WO2010102726A1 (de) 2010-09-16
WO2010102726A8 true WO2010102726A8 (de) 2011-09-29

Family

ID=42227678

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/001182 WO2010102726A1 (de) 2009-03-13 2010-02-26 Oxidations-behandlung borhaltiger legierungen auf basis von metallen der platingruppe

Country Status (7)

Country Link
US (1) US20120000582A1 (de)
EP (1) EP2406407A1 (de)
JP (1) JP2012520392A (de)
CN (1) CN102459682A (de)
DE (1) DE102009012676A1 (de)
EA (1) EA201171127A1 (de)
WO (1) WO2010102726A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5948551B2 (ja) * 2013-02-12 2016-07-06 山梨県 装身具用合金
JP6302779B2 (ja) * 2014-07-14 2018-03-28 株式会社グローバルコーポレーション 高硬度と高強度を有する９９９白金合金の製造方法
JPWO2021153710A1 (de) * 2020-01-30 2021-08-05

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046561A (en) * 1976-09-01 1977-09-06 Neoloy Products, Inc. Dental alloy of use in the adhesion of porcelain
JPS5681646A (en) 1979-12-08 1981-07-03 Tanaka Kikinzoku Kogyo Kk Platinum alloy for accessory
DE4313272C1 (de) * 1993-04-23 1994-05-05 Degussa Oberflächen gehärtete Gegenstände aus Platin- und Palladiumlegierungen und Verfahren zu deren Herstellung
DE19531242C1 (de) * 1995-08-25 1996-10-31 Degussa Warmfester Platinwerkstoff

Also Published As

Publication number Publication date
CN102459682A (zh) 2012-05-16
EP2406407A1 (de) 2012-01-18
EA201171127A1 (ru) 2012-03-30
US20120000582A1 (en) 2012-01-05
JP2012520392A (ja) 2012-09-06
DE102009012676A1 (de) 2010-09-16
WO2010102726A1 (de) 2010-09-16

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