CA1098342A - Traduction non-disponible - Google Patents

Traduction non-disponible

Info

Publication number: CA1098342A
Authority: CA; Canada
Prior art keywords: percent; less; alloy; gold; rhodium
Prior art date: 1977-12-27
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

Application number

CA317,786A

Other languages

English (en)

Inventor

Min H. Tsai

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.)

3M Unitek Corp

Original Assignee

Unitek Corp

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.)

1977-12-27

Filing date

1978-12-12

Publication date

1981-03-31

1977-12-27 Priority claimed from US05/864,718 external-priority patent/US4132830A/en

1978-12-12 Application filed by Unitek Corp filed Critical Unitek Corp

1981-03-31 Application granted granted Critical

1981-03-31 Publication of CA1098342A publication Critical patent/CA1098342A/fr

Status Expired legal-status Critical Current

Links

PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 21
239000010931 gold Substances 0.000 title claims abstract description 21
229910052737 gold Inorganic materials 0.000 title claims abstract description 21
239000003564 dental alloy Substances 0.000 title claims abstract description 5
229910000510 noble metal Inorganic materials 0.000 title abstract description 3
229910045601 alloy Inorganic materials 0.000 claims abstract description 48
239000000956 alloy Substances 0.000 claims abstract description 48
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 26
229910052703 rhodium Inorganic materials 0.000 claims abstract description 21
239000010948 rhodium Substances 0.000 claims abstract description 21
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims abstract description 21
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 19
229910052802 copper Inorganic materials 0.000 claims abstract description 19
239000010949 copper Substances 0.000 claims abstract description 19
229910052697 platinum Inorganic materials 0.000 claims abstract description 13
239000010930 yellow gold Substances 0.000 claims abstract description 12
229910001097 yellow gold Inorganic materials 0.000 claims abstract description 12
238000007670 refining Methods 0.000 claims abstract description 6
230000015572 biosynthetic process Effects 0.000 claims abstract description 5
229910052573 porcelain Inorganic materials 0.000 claims description 25
238000010304 firing Methods 0.000 claims description 13
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 10
229910052709 silver Inorganic materials 0.000 claims description 10
239000004332 silver Substances 0.000 claims description 10
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 8
229910052741 iridium Inorganic materials 0.000 claims description 8
GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 8
238000000034 method Methods 0.000 claims description 8
229910052738 indium Inorganic materials 0.000 claims description 7
APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 7
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 4
239000002670 dental porcelain Substances 0.000 claims description 4
229910052742 iron Inorganic materials 0.000 claims description 4
229910052702 rhenium Inorganic materials 0.000 claims description 4
WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims description 4
229910052707 ruthenium Inorganic materials 0.000 claims description 4
230000000717 retained effect Effects 0.000 claims description 3
238000009434 installation Methods 0.000 claims 2
239000000470 constituent Substances 0.000 claims 1
239000000919 ceramic Substances 0.000 abstract description 2
229910001020 Au alloy Inorganic materials 0.000 abstract 1
239000003353 gold alloy Substances 0.000 abstract 1
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
229910002110 ceramic alloy Inorganic materials 0.000 description 4
238000009472 formulation Methods 0.000 description 4
239000000463 material Substances 0.000 description 4
239000000203 mixture Substances 0.000 description 4
238000005266 casting Methods 0.000 description 3
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
229910052763 palladium Inorganic materials 0.000 description 2
239000010938 white gold Substances 0.000 description 2
229910000832 white gold Inorganic materials 0.000 description 2
241000183024 Populus tremula Species 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000037237 body shape Effects 0.000 description 1
229910003460 diamond Inorganic materials 0.000 description 1
239000010432 diamond Substances 0.000 description 1
238000002845 discoloration Methods 0.000 description 1
238000005562 fading Methods 0.000 description 1
238000005495 investment casting Methods 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 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)
Oral & Maxillofacial Surgery (AREA)
Chemical & Material Sciences (AREA)
Veterinary Medicine (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Epidemiology (AREA)
Plastic & Reconstructive Surgery (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Dental Preparations (AREA)

CA317,786A 1977-12-27 1978-12-12 Traduction non-disponible Expired CA1098342A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US864,718		1977-12-27
US05/864,718 US4132830A (en)	1977-02-02	1977-12-27	Noble-metal dental alloy and dental method

Publications (1)

Publication Number	Publication Date
CA1098342A true CA1098342A (fr)	1981-03-31

Family

ID=25343907

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA317,786A Expired CA1098342A (fr)	1977-12-27	1978-12-12	Traduction non-disponible

Country Status (8)

Country	Link
JP (2)	JPS54100923A (fr)
CA (1)	CA1098342A (fr)
CH (1)	CH636905A5 (fr)
DE (1)	DE2855739A1 (fr)
FR (1)	FR2413471B1 (fr)
GB (1)	GB2011469B (fr)
IT (1)	IT1107581B (fr)
SE (1)	SE7813323L (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0346595A3 (fr) *	1988-06-11	1990-08-22	Degussa Aktiengesellschaft	Utilisation d'un alliage dentaire ne contenant pas de métaux non précieux pour couler des prothéses dentaires fixes
NL9001986A (nl) *	1990-09-10	1992-04-01	Elephant Edelmetaal Bv	Dentaal porselein, werkwijze voor het vervaardigen van een tandheelkundige restauratie, dentaallegering.
DE4031169C1 (fr) *	1990-10-03	1992-04-23	Degussa Ag, 6000 Frankfurt, De
DE4429728A1 (de) *	1994-08-22	1995-06-22	Heraeus Kulzer Gmbh	Hochgoldhaltige, gelbe Dentallegierung
JP5060077B2 (ja) *	2006-07-21	2012-10-31	石福金属興業株式会社	鋳造用金合金
JP5813991B2 (ja)	2011-05-02	2015-11-17	埼玉日本電気株式会社	携帯端末、入力制御方法及びプログラム
JP7441508B2 (ja) *	2020-08-19	2024-03-01	日歯研株式会社	抗菌性部分床義歯及びその製造方法
CN114214538B (zh) *	2021-11-12	2022-07-26	中国科学院金属研究所	一种空间引力波探测惯性传感器用金铂合金检验质量材料及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE584549C (de) *	1929-09-05	1933-09-21	Siebert G M B H G	Verguetbare Goldlegierungen
DE691061C (de) *	1935-07-24	1940-05-15	Heraeus Gmbh W C	nduesen
DE888179C (de) *	1938-12-22	1953-10-05	Degussa	Gelbe Legierungen
FR1348052A (fr) *	1962-01-30	1964-01-04	Degussa	Alliage en métaux nobles destiné à être recouvert de porcelaine pour l'art dentaire et objets fabriqués avec un tel alliage
FR2218083A1 (en) *	1973-02-21	1974-09-13	Metaux Precieux Sa	Dental alloy for facing teeth - comprising gold, platinum, zinc, copper, palladium and opt. ruthenium
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

1978
- 1978-12-12 CA CA317,786A patent/CA1098342A/fr not_active Expired
- 1978-12-21 GB GB7849415A patent/GB2011469B/en not_active Expired
- 1978-12-22 DE DE19782855739 patent/DE2855739A1/de not_active Ceased
- 1978-12-22 IT IT52443/78A patent/IT1107581B/it active
- 1978-12-26 FR FR7836294A patent/FR2413471B1/fr not_active Expired
- 1978-12-27 JP JP16444578A patent/JPS54100923A/ja active Pending
- 1978-12-27 CH CH1319078A patent/CH636905A5/fr not_active IP Right Cessation
- 1978-12-27 SE SE7813323A patent/SE7813323L/xx unknown
1985
- 1985-01-16 JP JP60005605A patent/JPS60214718A/ja active Pending

Also Published As

Publication number	Publication date
JPS54100923A (en)	1979-08-09
SE7813323L (sv)	1979-06-28
FR2413471A1 (fr)	1979-07-27
CH636905A5 (fr)	1983-06-30
GB2011469A (en)	1979-07-11
IT1107581B (it)	1985-11-25
JPS60214718A (ja)	1985-10-28
DE2855739A1 (de)	1979-06-28
FR2413471B1 (fr)	1985-06-28
GB2011469B (en)	1982-05-26
IT7852443A0 (it)	1978-12-22

Legal Events

Date	Code	Title	Description
1998-03-31	MKEX	Expiry

Publication	Publication Date	Title
US5076789A (en)	1991-12-31	Metal-porcelain dental restorations, dental veneers, dental bridges and metal foil for use therein and methods for making dental appliances
EP0442150B1 (fr)	1995-12-13	Restaurations dentaires en métal-porcelaine, revêtements et ponts dentaires et feuille métallique et procédés pour la fabrication d'appareils dentaires
US5186626A (en)	1993-02-16	Metal-porcelain dental bridges
US3413723A (en)	1968-12-03	Noble metal alloy adapted to receive porcelain cladding, artificial dental constructions and method of preparing the same
US4194907A (en)	1980-03-25	Gold alloys for fusion to porcelain
US4132830A (en)	1979-01-02	Noble-metal dental alloy and dental method
JP2525527B2 (ja)	1996-08-21	高度に金含有の黄色歯科用合金
CA1098342A (fr)	1981-03-31	Traduction non-disponible
JP3437590B2 (ja)	2003-08-18	歯科用セラミックと配合可能な義歯用のパラジウム合金
US4179286A (en)	1979-12-18	Silver free, low gold-noble metal alloys for firing of dental porcelain
CA2043429C (fr)	2000-01-18	Alliage de palladium pour restaurations d'implants dentaires
US4261744A (en)	1981-04-14	Palladium-based dental alloy containing indium and tin
US4319877A (en)	1982-03-16	Palladium-based dental alloy containing indium and tin
US4336290A (en)	1982-06-22	Palladium alloys for fusion to porcelain
US5030097A (en)	1991-07-09	Method using a colloidal suspension of the rare earth oxide as a wetting agent and a suspending agent for making dental porcelains
CA2152155C (fr)	2005-08-09	Alliage dentaire a forte teneur en or
CA1248367A (fr)	1989-01-10	Alliage dentaire a base de palladium
EP0295856B1 (fr)	1993-05-05	Alliage dentaire en cupro-aluminium
JPH01132728A (ja)	1989-05-25	歯科陶材焼付け用合金
US4929420A (en)	1990-05-29	Alloy useful particularly in dentistry
Sturdevant et al.	1987	The 8-year clinical performance of 15 low-gold casting alloys
JPS6220849A (ja)	1987-01-29	歯科陶材焼付用パラジウム合金
US5011311A (en)	1991-04-30	Dental alloy
JPH05194130A (ja)	1993-08-03	歯科補綴物用コート材
JPS6230830A (ja)	1987-02-09	歯科陶材焼付用パラジウム金合金