NO20072504L - Palladium- og kobberfri dentallegering med hoyt gullinnhold - Google Patents
Palladium- og kobberfri dentallegering med hoyt gullinnholdInfo
- Publication number
- NO20072504L NO20072504L NO20072504A NO20072504A NO20072504L NO 20072504 L NO20072504 L NO 20072504L NO 20072504 A NO20072504 A NO 20072504A NO 20072504 A NO20072504 A NO 20072504A NO 20072504 L NO20072504 L NO 20072504L
- Authority
- NO
- Norway
- Prior art keywords
- palladium
- copper
- dental alloy
- gold content
- high gold
- Prior art date
Links
- 229910052737 gold Inorganic materials 0.000 title abstract 3
- 239000010931 gold Substances 0.000 title abstract 3
- 239000003564 dental alloy Substances 0.000 title abstract 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 239000010955 niobium Substances 0.000 abstract 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 239000010948 rhodium Substances 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
- A61K6/844—Noble metals
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Dental Preparations (AREA)
Abstract
Oppfinnelsen vedrører en dentallegering med høyt gullinnhold, men uten palladium og kobber. For å oppnå en høy mekanisk stabilitet, består dentallegeringen av mellom 75 og 95 vekt% Au, mellom 5 og 20 vekt% Pt, mellom 0,5 og 3,5 vekt% Zn og/eller Sn og/eller In, mellom 0,1 og 0,8 vekt% av et element fra gruppe I, i tillegg til en enkelt partikkelforfiner fiia gruppe II. Vektandelen av elementet fiia gruppe I er mellom 2 og 6 ganger den for den enkelte partikkelforfiner fiia gruppe II, og ett element fiia gruppe I er representert ved Nb eller Ta eller Ti eller V og partikkelforfineren fra gruppe II er representert ved Ir eller Rh.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004050594A DE102004050594A1 (de) | 2004-10-16 | 2004-10-16 | Palladium- und Kupfer-freie hochgoldhaltige Dentallegierung |
| PCT/EP2005/010992 WO2006040145A1 (de) | 2004-10-16 | 2005-10-13 | Palladium- und kupfer-freie hochgoldhaltige dentallegierung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20072504L true NO20072504L (no) | 2007-05-15 |
Family
ID=34625872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20072504A NO20072504L (no) | 2004-10-16 | 2007-05-15 | Palladium- og kobberfri dentallegering med hoyt gullinnhold |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8524150B2 (no) |
| EP (1) | EP1799873B1 (no) |
| JP (1) | JP5096158B2 (no) |
| KR (1) | KR101299416B1 (no) |
| AT (1) | ATE452215T1 (no) |
| AU (1) | AU2005293744A1 (no) |
| CA (1) | CA2584198C (no) |
| DE (2) | DE102004050594A1 (no) |
| NO (1) | NO20072504L (no) |
| WO (1) | WO2006040145A1 (no) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2923492A1 (fr) * | 2007-11-12 | 2009-05-15 | Gerard Bienvenu | Alliages d'or massif, de couleur blanche, eclatante dans toute la masse |
| EP2368539B1 (de) * | 2010-03-26 | 2018-09-05 | DENTSPLY SIRONA Inc. | Dentallegierung |
| CN101921925B (zh) * | 2010-09-08 | 2011-11-23 | 深圳市金福珠宝首饰有限公司 | 一种金合金及其制备方法 |
| CH709207B1 (it) | 2012-12-03 | 2018-08-15 | Argor Heraeus Sa | Lega d'oro resistente alla decolorazione. |
| FR3034106B1 (fr) * | 2015-03-23 | 2022-07-22 | Centre Nat Rech Scient | Alliage monophasique d'or et de tungstene |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2424575C3 (de) * | 1974-05-21 | 1979-08-30 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Goldlegierung zum Aufbrennen von Porzellan für zahnärztliche Zwecke |
| US4062676A (en) * | 1976-07-06 | 1977-12-13 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler | Gold alloy for firing on porcelain for dental purposes |
| DE2746525A1 (de) | 1977-10-17 | 1979-04-19 | Degussa | Goldlegierung zum aufbrennen von porzellan fuer zahnaerztliche zwecke |
| DE2755913C3 (de) * | 1977-12-15 | 1981-03-19 | Degussa Ag, 6000 Frankfurt | Goldlegierung zum Aufbrennen von Porzellan für zahnärztliche Zwecke |
| DE3132143C2 (de) | 1981-08-14 | 1985-07-04 | Degussa Ag, 6000 Frankfurt | Edelmetallegierung zur Herstellung von mit keramischen Massen verblendbaren Kronen und Brücken |
| NL9001986A (nl) * | 1990-09-10 | 1992-04-01 | Elephant Edelmetaal Bv | Dentaal porselein, werkwijze voor het vervaardigen van een tandheelkundige restauratie, dentaallegering. |
| DE4031169C1 (no) | 1990-10-03 | 1992-04-23 | Degussa Ag, 6000 Frankfurt, De | |
| NL9200564A (nl) * | 1992-03-26 | 1993-10-18 | Elephant Edelmetaal Bv | Dentaallegering en dentaalporselein voor tandheelkundige doeleinden. |
| US5423680A (en) * | 1993-11-10 | 1995-06-13 | Jeneric/Pentron, Incorporated | Palladium, gallium and copper-free alloy having high thermal expansion coefficient |
| JPH0967628A (ja) * | 1995-08-31 | 1997-03-11 | Shosuke Otsuka | 歯科用金・チタン系合金 |
| EP0904765A2 (en) * | 1997-09-25 | 1999-03-31 | Ivoclar Ag | Gold coloured dental alloy |
| DE10033445A1 (de) | 2000-07-10 | 2002-01-24 | Trampert Dental Gmbh | Dentallegierung mit hohem Goldgehalt |
| DE10042316C1 (de) | 2000-08-29 | 2002-03-21 | Binder Dental Gmbh | Dentallegierung, insbesondere Universallegierung für Spezialkeramik |
| ATE291103T1 (de) | 2000-09-29 | 2005-04-15 | Cendres & Metaux Sa | Aufbrennfähige, hochgoldhaltige dentallegierung |
| JP3983659B2 (ja) * | 2002-11-19 | 2007-09-26 | 株式会社松風 | 歯科陶材焼付用金合金 |
-
2004
- 2004-10-16 DE DE102004050594A patent/DE102004050594A1/de not_active Withdrawn
-
2005
- 2005-10-13 WO PCT/EP2005/010992 patent/WO2006040145A1/de not_active Ceased
- 2005-10-13 CA CA2584198A patent/CA2584198C/en not_active Expired - Lifetime
- 2005-10-13 EP EP05794900A patent/EP1799873B1/de not_active Expired - Lifetime
- 2005-10-13 US US11/665,454 patent/US8524150B2/en not_active Expired - Fee Related
- 2005-10-13 KR KR1020077011020A patent/KR101299416B1/ko not_active Expired - Fee Related
- 2005-10-13 AU AU2005293744A patent/AU2005293744A1/en not_active Abandoned
- 2005-10-13 AT AT05794900T patent/ATE452215T1/de active
- 2005-10-13 JP JP2007536085A patent/JP5096158B2/ja not_active Expired - Fee Related
- 2005-10-13 DE DE502005008717T patent/DE502005008717D1/de not_active Expired - Lifetime
-
2007
- 2007-05-15 NO NO20072504A patent/NO20072504L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006040145A1 (de) | 2006-04-20 |
| ATE452215T1 (de) | 2010-01-15 |
| CA2584198C (en) | 2014-03-04 |
| AU2005293744A1 (en) | 2006-04-20 |
| JP2008517149A (ja) | 2008-05-22 |
| KR20070063599A (ko) | 2007-06-19 |
| DE502005008717D1 (de) | 2010-01-28 |
| JP5096158B2 (ja) | 2012-12-12 |
| EP1799873B1 (de) | 2009-12-16 |
| CA2584198A1 (en) | 2006-04-20 |
| KR101299416B1 (ko) | 2013-08-28 |
| DE102004050594A1 (de) | 2005-06-30 |
| US8524150B2 (en) | 2013-09-03 |
| US20080152535A1 (en) | 2008-06-26 |
| EP1799873A1 (de) | 2007-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |