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DE602004014104D1 - DOPED GOLD ALLOY - Google Patents

DOPED GOLD ALLOY

Info

Publication number
DE602004014104D1
DE602004014104D1 DE602004014104T DE602004014104T DE602004014104D1 DE 602004014104 D1 DE602004014104 D1 DE 602004014104D1 DE 602004014104 T DE602004014104 T DE 602004014104T DE 602004014104 T DE602004014104 T DE 602004014104T DE 602004014104 D1 DE602004014104 D1 DE 602004014104D1
Authority
DE
Germany
Prior art keywords
gold alloy
doped gold
doped
alloy
independent
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.)
Expired - Lifetime
Application number
DE602004014104T
Other languages
German (de)
Inventor
Denis Vincent
Nathalie Guilbaud
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metalor Technologies International SA
Original Assignee
Metalor Technologies International SA
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 Metalor Technologies International SA filed Critical Metalor Technologies International SA
Publication of DE602004014104D1 publication Critical patent/DE602004014104D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C22C5/02—Alloys based on gold
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Adornments (AREA)
  • Catalysts (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glass Compositions (AREA)
  • Chemically Coating (AREA)

Abstract

Alloy constituents expressed as preferred ppm by weight are: 100-1000 Zn; 100-1000 Ga; 100-100 Ta; 90-950 Pt and 5-100 Ru. Independent claims are included for the method of manufacture and object produced.
DE602004014104T 2003-02-11 2004-02-10 DOPED GOLD ALLOY Expired - Lifetime DE602004014104D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03405074A EP1447456A1 (en) 2003-02-11 2003-02-11 Gold doped alloy
PCT/CH2004/000076 WO2004072310A2 (en) 2003-02-11 2004-02-10 Gold alloy

Publications (1)

Publication Number Publication Date
DE602004014104D1 true DE602004014104D1 (en) 2008-07-10

Family

ID=32669058

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004014104T Expired - Lifetime DE602004014104D1 (en) 2003-02-11 2004-02-10 DOPED GOLD ALLOY

Country Status (7)

Country Link
US (1) US20060029513A1 (en)
EP (2) EP1447456A1 (en)
JP (1) JP4879729B2 (en)
AT (1) ATE397101T1 (en)
DE (1) DE602004014104D1 (en)
ES (1) ES2305723T3 (en)
WO (1) WO2004072310A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5078271B2 (en) * 2006-03-30 2012-11-21 テルモ株式会社 Stent for living body expansion and method for manufacturing the same
JP5264345B2 (en) * 2008-07-28 2013-08-14 石福金属興業株式会社 White gold alloy
EP2251444A1 (en) * 2009-05-06 2010-11-17 Rolex Sa Grey gold alloy with no nickel and no copper
JP2016536470A (en) * 2013-09-10 2016-11-24 アップル インコーポレイテッド Crystalline gold alloy with improved hardness
RU2588733C1 (en) * 2015-04-22 2016-07-10 Юлия Алексеевна Щепочкина Jewelry alloy
ITUB20153998A1 (en) * 2015-09-29 2017-03-29 Progold S P A MADRELEGHE FOR THE CREATION OF GOLD ALLOYS AT TITLE 14 CARATS OF RED RUSSIA
KR102066601B1 (en) * 2018-04-10 2020-01-15 서울시립대학교 산학협력단 Cd free solder material for 18 K red gold
KR102511671B1 (en) * 2022-09-05 2023-03-17 김승일 Solder welding composition with pink gold color and precious metal solder welding method using the same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132143C2 (en) * 1981-08-14 1985-07-04 Degussa Ag, 6000 Frankfurt Precious metal alloy for the production of crowns and bridges that can be veneered with ceramic bodies
NL9001986A (en) * 1990-09-10 1992-04-01 Elephant Edelmetaal Bv DENTAL PORCELAIN, METHOD FOR MANUFACTURING A DENTAL RESTORATION, DENTAL ALLOY.
DE4031169C1 (en) * 1990-10-03 1992-04-23 Degussa Ag, 6000 Frankfurt, De
GB9314292D0 (en) * 1993-07-10 1993-08-25 Johnson Matthey Plc Gold alloy
US5853661A (en) * 1994-07-05 1998-12-29 Cendres Et Metaux Sa High gold content bio--compatible dental alloy
JPH108235A (en) * 1996-06-21 1998-01-13 Sumitomo Metal Mining Co Ltd Formation of black oxide layer onto alloy and black alloy obtained by this formation
DE19958800A1 (en) * 1999-06-30 2001-01-04 Wieland Edelmetalle White gold jewelry alloy for all jewelry purposes contains alloying additions of silver and iron
US6325839B1 (en) * 1999-07-23 2001-12-04 Jeneric/Pentron, Inc. Method for manufacturing dental restorations
DE10008744A1 (en) * 2000-02-24 2001-08-30 Wieland Edelmetalle White gold jewelry alloy
ATE291103T1 (en) * 2000-09-29 2005-04-15 Cendres & Metaux Sa FLAMMABLE, HIGH-GOLD DENTAL ALLOY
ATE466115T1 (en) * 2001-01-26 2010-05-15 Metalor Technologies Int GRAY GOLD ALLOY
JP2002256360A (en) * 2001-03-01 2002-09-11 Ijima Kingin Kogyo Kk White gold alloy
JP2005298832A (en) * 2002-02-08 2005-10-27 Matsuda Sangyo Co Ltd Colored gold alloy

Also Published As

Publication number Publication date
ES2305723T3 (en) 2008-11-01
ATE397101T1 (en) 2008-06-15
US20060029513A1 (en) 2006-02-09
JP2006519922A (en) 2006-08-31
EP1447456A1 (en) 2004-08-18
JP4879729B2 (en) 2012-02-22
EP1594995B1 (en) 2008-05-28
WO2004072310A3 (en) 2004-10-14
WO2004072310A2 (en) 2004-08-26
EP1594995A2 (en) 2005-11-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition