FR2384856A1 - Alliage dentaire - Google Patents

Alliage dentaire

Info

Publication number
FR2384856A1
FR2384856A1 FR7807423A FR7807423A FR2384856A1 FR 2384856 A1 FR2384856 A1 FR 2384856A1 FR 7807423 A FR7807423 A FR 7807423A FR 7807423 A FR7807423 A FR 7807423A FR 2384856 A1 FR2384856 A1 FR 2384856A1
Authority
FR
France
Prior art keywords
weight
silver
dental alloy
antimony
dental
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.)
Granted
Application number
FR7807423A
Other languages
English (en)
Other versions
FR2384856B1 (fr
Inventor
Rudy Michl
Peter Dorsch
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.)
Dentaire Ivoclar
Original Assignee
Dentaire Ivoclar
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 Dentaire Ivoclar filed Critical Dentaire Ivoclar
Publication of FR2384856A1 publication Critical patent/FR2384856A1/fr
Application granted granted Critical
Publication of FR2384856B1 publication Critical patent/FR2384856B1/fr
Granted 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
    • C22C12/00—Alloys based on antimony or bismuth
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C13/00—Alloys based on tin
    • C22C13/02—Alloys based on tin with antimony or bismuth as the next major constituent

Abstract

L'invention concerne un alliage dentaire. Cet alliage contient environ 30 à 74 % en poids de bismuth et environ 69,9 à 19 % en poids d'étain, comme constituants de base, avec en plus, comme additifs : a. ou bien environ 0,1 à 5 % en poids d'argent; b. ou bien environ 0,1 à 7 % en poids d'antimoine; c. ou bien de l'argent et de l'antimoine à raison d'environ 0,1 à 7% en poids, la proportion d'argent ne dépassant pas environ 5 % en poids. Application : confection de modèles positifs de prothèses dentaires.
FR7807423A 1977-03-22 1978-03-15 Alliage dentaire Granted FR2384856A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2712517A DE2712517C2 (de) 1977-03-22 1977-03-22 Verwendung einer Wismut-Zinn-Legierung zur Herstellung von Modellen in der Zahntechnik

Publications (2)

Publication Number Publication Date
FR2384856A1 true FR2384856A1 (fr) 1978-10-20
FR2384856B1 FR2384856B1 (fr) 1980-10-03

Family

ID=6004321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807423A Granted FR2384856A1 (fr) 1977-03-22 1978-03-15 Alliage dentaire

Country Status (6)

Country Link
US (1) US4236922A (fr)
JP (1) JPS53117627A (fr)
CH (1) CH632529A5 (fr)
DE (1) DE2712517C2 (fr)
FR (1) FR2384856A1 (fr)
GB (1) GB1565618A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0629467A1 (fr) * 1993-06-16 1994-12-21 International Business Machines Corporation Alliage à base d'étain-bismuth pour soudure tendre exempt de plomb
EP0655961A1 (fr) * 1993-06-01 1995-06-07 Motorola, Inc. Pate de brasage d'etain-bismuth et procede d'utilisation
EP0711629A1 (fr) * 1994-11-08 1996-05-15 AT&T Corp. Soudure sans plomb à bas point de fusion ayant des propriéteés mécaniques améliorées et articles liés à l'aide de ladite soudure

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0617523B2 (ja) * 1988-07-15 1994-03-09 トヨタ自動車株式会社 簡易型用低融点合金
US4949644A (en) * 1989-06-23 1990-08-21 Brown John E Non-toxic shot and shot shell containing same
DK0555310T3 (da) * 1990-10-31 1996-03-11 John E Brown Blyfri skydevåbenprojektiler, samt patroner omfattende sådanne
DE19538992A1 (de) * 1995-04-28 1996-10-31 Hewlett Packard Co Wismut-Zinn-Lötmittel-Verbindungen mit verbesserten mechanischen Eigenschaften
CN1252842A (zh) * 1997-04-22 2000-05-10 伊科索尔德国际股份有限公司 无铅焊料
EP3915718A1 (fr) * 2011-08-02 2021-12-01 Alpha Assembly Solutions Inc. Alliage de brasage présentant une résistance élevée au choc
CN103083101B (zh) * 2012-12-26 2015-05-20 宁波市瑞通新材料科技有限公司 一种抗菌钴铬合金烤瓷义齿
CN107653395B (zh) * 2017-08-04 2019-12-10 云南靖创液态金属热控技术研发有限公司 注压成型机
US20210262313A1 (en) * 2018-06-25 2021-08-26 Rawwater Engineering Limited Improved well sealing material and method of producing a plug
GB2575044B8 (en) * 2018-06-25 2023-05-31 Rawwater Engineering Ltd Improved well sealing material and method of producing a plug

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1812567A (en) * 1930-02-10 1931-06-30 Strasser Frederic Solder for aluminum and its alloys
DE876602C (de) * 1950-02-14 1953-05-15 Rudolf Dr Vogel Legierung fuer zahnaerztliche Zwecke
US3079455A (en) * 1956-09-14 1963-02-26 Rca Corp Method and materials for obtaining low resistance bonds to bismuth telluride
NL6714827A (fr) * 1967-11-01 1969-05-05

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0655961A1 (fr) * 1993-06-01 1995-06-07 Motorola, Inc. Pate de brasage d'etain-bismuth et procede d'utilisation
EP0655961A4 (fr) * 1993-06-01 1996-04-17 Motorola Inc Pate de brasage d'etain-bismuth et procede d'utilisation.
EP0629467A1 (fr) * 1993-06-16 1994-12-21 International Business Machines Corporation Alliage à base d'étain-bismuth pour soudure tendre exempt de plomb
EP0711629A1 (fr) * 1994-11-08 1996-05-15 AT&T Corp. Soudure sans plomb à bas point de fusion ayant des propriéteés mécaniques améliorées et articles liés à l'aide de ladite soudure

Also Published As

Publication number Publication date
DE2712517B1 (de) 1978-09-07
JPS53117627A (en) 1978-10-14
GB1565618A (en) 1980-04-23
CH632529A5 (de) 1982-10-15
US4236922A (en) 1980-12-02
DE2712517C2 (de) 1979-05-23
FR2384856B1 (fr) 1980-10-03

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Legal Events

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