NL9001986A - Dentaal porselein, werkwijze voor het vervaardigen van een tandheelkundige restauratie, dentaallegering. - Google Patents

Dentaal porselein, werkwijze voor het vervaardigen van een tandheelkundige restauratie, dentaallegering. Download PDF

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Publication number
NL9001986A
NL9001986A NL9001986A NL9001986A NL9001986A NL 9001986 A NL9001986 A NL 9001986A NL 9001986 A NL9001986 A NL 9001986A NL 9001986 A NL9001986 A NL 9001986A NL 9001986 A NL9001986 A NL 9001986A
Authority
NL
Netherlands
Prior art keywords
dental
porcelain
temperature
thermal expansion
expansion coefficient
Prior art date
Application number
NL9001986A
Other languages
English (en)
Dutch (nl)
Original Assignee
Elephant Edelmetaal Bv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19857656&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL9001986(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elephant Edelmetaal Bv filed Critical Elephant Edelmetaal Bv
Priority to NL9001986A priority Critical patent/NL9001986A/nl
Priority to AT91202296T priority patent/ATE110254T1/de
Priority to EP91202296A priority patent/EP0475528B2/en
Priority to DK91202296T priority patent/DK0475528T4/da
Priority to ES91202296T priority patent/ES2059042T5/es
Priority to DE199191202296T priority patent/DE475528T1/de
Priority to JP23061291A priority patent/JP3520925B2/ja
Publication of NL9001986A publication Critical patent/NL9001986A/nl
Priority to US08/152,365 priority patent/US5453290A/en

Links

Classifications

    • 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
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
    • 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
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
    • A61K6/827—Leucite
    • 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
    • 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)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dental Preparations (AREA)
  • Dental Prosthetics (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Materials For Medical Uses (AREA)
NL9001986A 1990-09-10 1990-09-10 Dentaal porselein, werkwijze voor het vervaardigen van een tandheelkundige restauratie, dentaallegering. NL9001986A (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL9001986A NL9001986A (nl) 1990-09-10 1990-09-10 Dentaal porselein, werkwijze voor het vervaardigen van een tandheelkundige restauratie, dentaallegering.
AT91202296T ATE110254T1 (de) 1990-09-10 1991-09-09 Zahnporzellan, verfahren zur herstellung einer zahnrestauration und dentallegierung.
EP91202296A EP0475528B2 (en) 1990-09-10 1991-09-09 A dental porcelain, a method of producing a dental restoration, a dental alloy
DK91202296T DK0475528T4 (da) 1990-09-10 1991-09-09 Tandporcelæn, fremgangsmåde til fremstilling af en tandrestaurering
ES91202296T ES2059042T5 (es) 1990-09-10 1991-09-09 Porcelana dental, metodo de fabricacion de una restauracion dental; aleacion dental.
DE199191202296T DE475528T1 (de) 1990-09-10 1991-09-09 Zahnporzellan, verfahren zur herstellung einer zahnrestauration und dentallegierung.
JP23061291A JP3520925B2 (ja) 1990-09-10 1991-09-10 歯の補綴物の製造方法および歯科用陶材
US08/152,365 US5453290A (en) 1990-09-10 1993-11-16 Dental procelain, a method of producing a dental restoration, a dental alloy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9001986 1990-09-10
NL9001986A NL9001986A (nl) 1990-09-10 1990-09-10 Dentaal porselein, werkwijze voor het vervaardigen van een tandheelkundige restauratie, dentaallegering.

Publications (1)

Publication Number Publication Date
NL9001986A true NL9001986A (nl) 1992-04-01

Family

ID=19857656

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9001986A NL9001986A (nl) 1990-09-10 1990-09-10 Dentaal porselein, werkwijze voor het vervaardigen van een tandheelkundige restauratie, dentaallegering.

Country Status (8)

Country Link
US (1) US5453290A (da)
EP (1) EP0475528B2 (da)
JP (1) JP3520925B2 (da)
AT (1) ATE110254T1 (da)
DE (1) DE475528T1 (da)
DK (1) DK0475528T4 (da)
ES (1) ES2059042T5 (da)
NL (1) NL9001986A (da)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138875C1 (da) * 1991-11-27 1993-06-17 Degussa Ag, 6000 Frankfurt, De
DE4423793C1 (de) * 1994-07-01 1996-02-22 Ivoclar Ag Leucithaltige Phosphosilikat-Glaskeramik, Verfahren zu deren Herstellung und deren Verwendung
DE19506681C1 (de) * 1995-02-25 1996-10-02 Degussa Angießbare Konstruktionselemente für die Dentaltechnik
US5705273A (en) * 1995-03-08 1998-01-06 The Ohio State University Method for strengthening dental restorative materials
NL1000580C2 (nl) * 1995-06-15 1996-12-17 Elephant Edelmetaal Bv Werkwijze voor het vervaardigen van een tandheelkundige restauratie, waarbij een vuurvast model wordt bekleed met een poedervormig metaal bevattende samenstelling.
US20100035215A1 (en) * 1996-03-12 2010-02-11 Pentron Ceramics, Inc. Machinable Porcelain Compositions and Mill Blanks Thereof
US5653791A (en) * 1996-03-12 1997-08-05 Jeneric/Pentron, Incorporated Two-phase dental forcelain composition
DE19615642C2 (de) * 1996-04-21 1998-04-09 Werner Harald Dr Hochgoldhaltiges Dentallegierungssystem
WO2000010509A1 (de) * 1998-08-17 2000-03-02 Chemichl Ag Glaskeramik für die dentale restauration und verfahren zu deren herstellung
US6761760B2 (en) * 1999-07-02 2004-07-13 Pentron Corporation Dental porcelains
US6428614B1 (en) * 1999-07-02 2002-08-06 Jeneric/Pentron, Inc. Dental porcelains
US6358618B1 (en) * 1999-09-22 2002-03-19 Corning Incorporated Protective coating on metal
NL1017895C2 (nl) 2001-04-20 2002-10-22 Elephant Dental Bv Persbaar glaskeramiek, werkwijze voor de bereiding daarvan, alsmede een werkwijze voor het vervaardigen van een dentaalrestauratie onder toepassing van genoemd glaskeramiek.
KR100441765B1 (ko) * 2001-11-14 2004-07-27 한국과학기술연구원 초미세 생체활성 다공성 표면을 갖는 생체 재료용티타늄계 합금 및 그 제조방법
EP1400231A1 (en) * 2002-09-20 2004-03-24 Elephant Edelmetaal B.V. Aesthetic ceramic veneered dental restoration
KR20040047148A (ko) * 2002-11-29 2004-06-05 주식회사 케이디엠 치과용 귀금속합금 및 그의 제조방법
EP1447456A1 (fr) * 2003-02-11 2004-08-18 Metalor Technologies International SA Alliage d'or dopé
JP2006045630A (ja) * 2004-08-05 2006-02-16 Leda Co Ltd 金合金
DE102004050594A1 (de) * 2004-10-16 2005-06-30 Degudent Gmbh Palladium- und Kupfer-freie hochgoldhaltige Dentallegierung
EP1650316A1 (fr) * 2004-10-20 2006-04-26 Metalor Technologies SA Alliage d'or
ATE409242T1 (de) * 2005-07-29 2008-10-15 Herbst Bremer Goldschlaegerei Aufbrennfähige silber-legierung zur herstellung keramisch verblendeter dentalrestaurationen
WO2007070544A2 (en) * 2005-12-13 2007-06-21 Cook Incorporated Implantable medical device using palladium
US20120148988A1 (en) * 2010-12-14 2012-06-14 James R. Glidewell Dental Ceramics, Inc. Indirect restoration technology
JP5971744B2 (ja) * 2012-02-22 2016-08-17 石福金属興業株式会社 鋳造用低カラット金合金
EP2818567B1 (de) 2013-06-27 2016-09-07 C. Hafner GmbH + Co. KG Weißgold-Legierung, insbesondere zur Verwendung für ein Steinguss-Verfahren
DE102013010700B4 (de) * 2013-06-27 2016-12-08 C. Hafner Gmbh + Co. Kg Weißgold-Legierung, insbesondere zur Verwendung für ein Steinguss-Verfahren
EP3144401B1 (de) 2015-09-16 2021-02-17 C. Hafner GmbH + Co. KG Weissgold-legierung für ein schmuckstück
DE102015011788A1 (de) * 2015-09-16 2017-03-16 C. Hafner Gmbh + Co. Kg Weißgold-Legierung

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE249183C (da) *
US1283264A (en) * 1916-04-15 1918-10-29 William E Mowrey Precious-metal alloy.
US3052982A (en) * 1959-10-15 1962-09-11 Lenore K Weinstein Fused porcelain-to-metal teeth
NL302657A (da) * 1962-12-24
US3666540A (en) * 1967-07-26 1972-05-30 Ney Co J M Noble metal alloys
US3585064A (en) * 1968-05-31 1971-06-15 Nobilium Products Inc Uniting of fusible porcelain to a precious metal base member
DE2139331C3 (de) * 1971-08-06 1979-08-16 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Kupferfreie Dental-Goldlegierungen
DE2453799C3 (de) * 1974-11-13 1979-08-02 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Kupferfreie Dentalgoldlegierungen
US4114272A (en) * 1976-05-05 1978-09-19 Albert Saragossi Process for the manufacture of dental prostheses
JPS534720A (en) * 1976-07-03 1978-01-17 Nippon Shiken Kogyo Kk Low carat gold alloy containing aluminium for glazing ceramics
DE2636039C3 (de) * 1976-08-11 1980-12-11 Degussa Ag, 6000 Frankfurt Kupfer- und kadmiumfreie Dentalgoldlote
US4125442A (en) * 1976-09-10 1978-11-14 Rogers Olbert W Artificial teeth construction
US4132830A (en) * 1977-02-02 1979-01-02 Unitek Corporation Noble-metal dental alloy and dental method
CA1098342A (en) * 1977-12-27 1981-03-31 Min H. Tsai Noble-metal dental alloy with improved gold color
US4194907A (en) * 1978-10-20 1980-03-25 Unitek Corporation Gold alloys for fusion to porcelain
DE2908203C2 (de) * 1979-03-02 1982-06-24 Degussa Ag, 6000 Frankfurt Gold-Silber-Legierungen mit guter Anlaufbeständigkeit für die Zahntechnik
DE3211703C2 (de) * 1982-03-30 1984-01-12 C. Hafner GmbH + Co., 7530 Pforzheim Verwendung goldarmer Edelmetallegierungen für Dentalzwecke
IT1197427B (it) * 1982-05-14 1988-11-30 Gian Franco Menicucci Metodo di formulazione di leghe metalliche ad uso odontoiatrico e complesso di leghe cosi' ottenute
US4455383A (en) * 1983-04-04 1984-06-19 Johnson & Johnson Dental Products Company Single-frit glass ceramic
JPS60156447A (ja) * 1984-01-26 1985-08-16 株式会社ジーシー 歯科用修復物の強化方法
FR2559385B1 (fr) * 1984-02-15 1987-11-06 Suissor Sa Couche ceramique intermediaire d'une reconstitution ceramo-metallique dentaire
US4604366A (en) * 1984-03-20 1986-08-05 Dentsply Research & Development Corp. Leucite porcelain
US4661071A (en) * 1984-04-03 1987-04-28 Denpac Corp. Vacuum sintered powder alloy dental prosthetic device and oven to form same
DE3532331A1 (de) * 1985-09-11 1987-03-19 Degussa Verfahren zur herstellung eines metallischen zahnersatzes
ATE49703T1 (de) * 1985-12-07 1990-02-15 Degussa Dental-goldlegierungen.
US4798536A (en) * 1987-05-15 1989-01-17 American Thermocraft Corp. High strength feldspathic dental porcelains containing crystalline leucite
NL8701001A (nl) * 1987-04-28 1988-11-16 Elephant Edelmetaal Bv Gietbare palladiumlegeringen en gebruik daarvan voor het vervaardigen van dentaal restoraties, sieraden, e.d.
US5240172A (en) * 1989-10-27 1993-08-31 Degussa Aktiengesellschaft Solder alloy for dental and jewelry parts
DE4031169C1 (da) * 1990-10-03 1992-04-23 Degussa Ag, 6000 Frankfurt, De
JPH05306141A (ja) * 1991-03-07 1993-11-19 Hoya Corp ガラスセラミックス及びそれを用いた人工歯冠

Also Published As

Publication number Publication date
JPH04230611A (ja) 1992-08-19
ES2059042T5 (es) 2001-09-01
DK0475528T4 (da) 2001-08-06
DE475528T1 (de) 1993-02-25
EP0475528A2 (en) 1992-03-18
ATE110254T1 (de) 1994-09-15
EP0475528B1 (en) 1994-08-24
EP0475528A3 (en) 1992-05-06
JP3520925B2 (ja) 2004-04-19
ES2059042T3 (es) 1994-11-01
DK0475528T3 (da) 1994-09-19
US5453290A (en) 1995-09-26
EP0475528B2 (en) 2001-05-09

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A1B A search report has been drawn up
A1Y An additional search report has been drawn up
BV The patent application has lapsed