HK89886A - Dental restorations using castings of non-precious metals - Google Patents
Dental restorations using castings of non-precious metalsInfo
- Publication number
- HK89886A HK89886A HK898/86A HK89886A HK89886A HK 89886 A HK89886 A HK 89886A HK 898/86 A HK898/86 A HK 898/86A HK 89886 A HK89886 A HK 89886A HK 89886 A HK89886 A HK 89886A
- Authority
- HK
- Hong Kong
- Prior art keywords
- castings
- precious metals
- dental restorations
- restorations
- dental
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
-
- 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
- A61K6/842—Rare earth metals
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Dental Preparations (AREA)
- Dental Prosthetics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/962,118 US4210447A (en) | 1974-05-01 | 1978-11-20 | Dental restorations using castings of non-precious metals |
Publications (1)
Publication Number | Publication Date |
---|---|
HK89886A true HK89886A (en) | 1986-11-28 |
Family
ID=25505441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK898/86A HK89886A (en) | 1978-11-20 | 1986-11-20 | Dental restorations using castings of non-precious metals |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5573841A (en) |
CA (1) | CA1147988A (en) |
CH (1) | CH633956A5 (en) |
DE (1) | DE2946863A1 (en) |
FR (1) | FR2441380A1 (en) |
GB (1) | GB2038359B (en) |
HK (1) | HK89886A (en) |
IT (1) | IT1120627B (en) |
SE (1) | SE449178B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4459262A (en) * | 1981-03-03 | 1984-07-10 | Fogtechnikai Vallalat | Alloys based on cobalt or nickel, especially for preparing dental prostheses |
US4592890A (en) * | 1983-08-08 | 1986-06-03 | Dentsply Research & Development Corp. | Dental prostheses alloy |
US4556534A (en) * | 1983-12-20 | 1985-12-03 | Dentsply Research & Development Corp. | Nickel based casting alloy |
DE3630321A1 (en) * | 1986-09-05 | 1988-03-10 | Thyssen Edelstahlwerke Ag | Material for crowns and bridges to be veneered with dental ceramic |
IT1216774B (en) * | 1987-01-09 | 1990-03-14 | Centro Speriment Metallurg | NON PRECIOUS ALLOY FOR NICKEL-BASED DENTAL PROSTHESES AND CONTAINING CHROME |
JPH01119111A (en) * | 1987-10-30 | 1989-05-11 | Alpine Electron Inc | Display system for audio device |
EP0648850B1 (en) * | 1993-09-20 | 1997-08-13 | Mitsubishi Materials Corporation | Nickel-based alloy |
US6103383A (en) * | 1998-01-27 | 2000-08-15 | Jeneric/Pentron Incorporated | High tungsten, silicon-aluminum dental alloy |
JP4672433B2 (en) * | 2005-05-17 | 2011-04-20 | 株式会社東芝 | Heat-resistant casting alloy and manufacturing method thereof |
RU2454988C1 (en) * | 2011-01-18 | 2012-07-10 | Федеральное Государственное Унитарное Предприятие "Центральный научно-исследовательский институт черной металлургии им. И.П. Бардина" (ФГУП "ЦНИИчермет им. И.П. Бардина") | High-strength nickel alloy for orthopaedic dentistry |
CN110273085B (en) * | 2019-04-15 | 2022-01-07 | 上海大学 | Gadolinium-rich nickel-based alloy material for reactor spent fuel storage and preparation method thereof |
CN110373573B (en) * | 2019-08-13 | 2021-06-04 | 上海大学 | Gadolinium-rich nickel-tungsten-based alloy material for nuclear shielding and preparation method thereof |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE788719A (en) * | 1971-09-13 | 1973-01-02 | Cabot Corp | NICKEL-BASED ALLOY RESISTANT TO HIGH TEMPERATURES AND THERMALLY STABLE OXIDIZATION |
US3914867A (en) * | 1974-05-23 | 1975-10-28 | Dentsply Res & Dev | Dental alloy |
JPS5129316A (en) * | 1974-09-06 | 1976-03-12 | Nippon Steel Corp | |
US4053308A (en) * | 1974-12-24 | 1977-10-11 | Howmedica, Inc. | Nonprecious alloy for fusion to porcelain |
FR2378869A1 (en) * | 1977-02-01 | 1978-08-25 | Touitou Richard | Nickel-base alloy for use in metalloceramic dental prostheses - providing improved adhesion between the metal and ceramic layers |
-
1979
- 1979-11-16 FR FR7928353A patent/FR2441380A1/en active Granted
- 1979-11-19 CA CA000340082A patent/CA1147988A/en not_active Expired
- 1979-11-19 IT IT50852/79A patent/IT1120627B/en active
- 1979-11-19 SE SE7909578A patent/SE449178B/en not_active IP Right Cessation
- 1979-11-20 GB GB7940130A patent/GB2038359B/en not_active Expired
- 1979-11-20 CH CH1035979A patent/CH633956A5/en not_active IP Right Cessation
- 1979-11-20 DE DE19792946863 patent/DE2946863A1/en active Granted
- 1979-11-20 JP JP15054379A patent/JPS5573841A/en active Granted
-
1986
- 1986-11-20 HK HK898/86A patent/HK89886A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2946863C2 (en) | 1987-11-19 |
FR2441380A1 (en) | 1980-06-13 |
GB2038359A (en) | 1980-07-23 |
DE2946863A1 (en) | 1980-05-29 |
SE449178B (en) | 1987-04-13 |
IT1120627B (en) | 1986-03-26 |
JPS5573841A (en) | 1980-06-03 |
SE7909578L (en) | 1980-05-21 |
IT7950852A0 (en) | 1979-11-19 |
CA1147988A (en) | 1983-06-14 |
GB2038359B (en) | 1983-05-25 |
JPS6249340B2 (en) | 1987-10-19 |
CH633956A5 (en) | 1983-01-14 |
FR2441380B1 (en) | 1982-11-26 |
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