[go: up one dir, main page]

ES8601677A1 - Procedimiento de preparacion de capas ceramicas dentales in-termedias - Google Patents

Procedimiento de preparacion de capas ceramicas dentales in-termedias

Info

Publication number
ES8601677A1
ES8601677A1 ES540353A ES540353A ES8601677A1 ES 8601677 A1 ES8601677 A1 ES 8601677A1 ES 540353 A ES540353 A ES 540353A ES 540353 A ES540353 A ES 540353A ES 8601677 A1 ES8601677 A1 ES 8601677A1
Authority
ES
Spain
Prior art keywords
weight
ceramic
approximately
mixture
frit
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.)
Expired
Application number
ES540353A
Other languages
English (en)
Other versions
ES540353A0 (es
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.)
Suissor SA
Original Assignee
Suissor SA
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 Suissor SA filed Critical Suissor SA
Publication of ES540353A0 publication Critical patent/ES540353A0/es
Publication of ES8601677A1 publication Critical patent/ES8601677A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/15—Compositions characterised by their physical properties
    • A61K6/16—Refractive index
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/15—Compositions characterised by their physical properties
    • A61K6/17—Particle size
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/20—Protective coatings for natural or artificial teeth, e.g. sealings, dye coatings or varnish
    • 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
    • A61K6/816—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising titanium oxide
    • 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
    • A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
    • A61K6/833—Glass-ceramic composites
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dental Preparations (AREA)
  • Glass Compositions (AREA)
  • Dental Prosthetics (AREA)

Abstract

PROCEDIMIENTO DE PREPARACION DE CAPAS CERAMICAS DENTALES INTERMEDIAS. CONSISTE EN APLICAR SOBRE LA CAPA CERAMICA BASICA UNA MEZCLA DE POR LO MENOS DOS FIBRAS DE VIDRIO, QUE CONTIENEN 80% EN PESO DE UNA PRIMERA FIBRA DE VIDRIO SOLUBLE Y QUE NO DESNITRIFICA Y UN 20% EN PESO DE UNA SEGUNDA FIBRA DE VIDRIO MAS REFRACTARIO Y SOMETIDO PREVIAMENTE A UNA DESVITRIFICACION PARCIAL EN LEUCITA POR TRATAMIENTO TERMICO A TEMPERATURA DE 900C DURANTE 12 HORAS. APLICACION EN TECNICA DENTAL.
ES540353A 1984-02-15 1985-02-13 Procedimiento de preparacion de capas ceramicas dentales in-termedias Expired ES8601677A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8402296A FR2559385B1 (fr) 1984-02-15 1984-02-15 Couche ceramique intermediaire d'une reconstitution ceramo-metallique dentaire

Publications (2)

Publication Number Publication Date
ES540353A0 ES540353A0 (es) 1985-12-01
ES8601677A1 true ES8601677A1 (es) 1985-12-01

Family

ID=9301067

Family Applications (1)

Application Number Title Priority Date Filing Date
ES540353A Expired ES8601677A1 (es) 1984-02-15 1985-02-13 Procedimiento de preparacion de capas ceramicas dentales in-termedias

Country Status (8)

Country Link
EP (1) EP0159205B1 (es)
JP (1) JPS60191032A (es)
AT (1) ATE44456T1 (es)
CA (1) CA1251306A (es)
DE (1) DE3571391D1 (es)
DK (1) DK69485A (es)
ES (1) ES8601677A1 (es)
FR (1) FR2559385B1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643260A1 (fr) * 1989-02-23 1990-08-24 Renfert Gmbh Co Perfectionnements a la fabrication des protheses dentaires en ceramique
NL9001986A (nl) * 1990-09-10 1992-04-01 Elephant Edelmetaal Bv Dentaal porselein, werkwijze voor het vervaardigen van een tandheelkundige restauratie, dentaallegering.
DE4031168A1 (de) * 1990-10-03 1992-04-16 Degussa Keramischer werkstoff zum verblenden von metallischem zahnersatz
AU683050B2 (en) * 1993-06-24 1997-10-30 Dentsply Gmbh Dental prosthesis
EP0630639A1 (de) * 1993-06-25 1994-12-28 Vita Zahnfabrik H. Rauter GmbH & Co KG Dentalkeramische Restauration mit einem mehrschichtigen Aufbau

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1441336B1 (de) * 1962-08-29 1971-04-22 Permadent Products Corp Dentalteil,insbesondere Zahn,aus einer Metallunterlage und einer Porzellankappe und Verfahren zu seiner Herstellung
JPS512664B2 (es) * 1971-08-25 1976-01-28
JPS553301A (en) * 1977-08-03 1980-01-11 Wada Seimitsu Shiken Method of manufacturing dental porcelain baked cast crown
US4215033A (en) * 1978-09-08 1980-07-29 American Dental Association Health Foundation Composite dental material

Also Published As

Publication number Publication date
EP0159205A1 (fr) 1985-10-23
FR2559385B1 (fr) 1987-11-06
ATE44456T1 (de) 1989-07-15
ES540353A0 (es) 1985-12-01
EP0159205B1 (fr) 1989-07-12
JPS60191032A (ja) 1985-09-28
DK69485D0 (da) 1985-02-14
DE3571391D1 (en) 1989-08-17
FR2559385A1 (fr) 1985-08-16
DK69485A (da) 1985-08-16
CA1251306A (en) 1989-03-21

Similar Documents

Publication Publication Date Title
CA2153130A1 (en) Leucite-Containing Phosphosilicate Glass-Ceramic
CA2239861A1 (en) Alkali silicate glass
US5614330A (en) Porcelain coating compositions for low expansion porcelain cores and the resulting all-ceramic dental restorations
US5009709A (en) Strong dental porcelain and method for its manufacture
GR3017958T3 (en) Dental ceramic material processable at low temperature.
GB9008386D0 (en) Glass frit compositions
EP0795311A3 (en) Two phase dental porcelain composition
GR3014991T3 (en) Ceramic material for covering metallic dental prosthesis.
ES8507345A1 (es) Perfeccionamientos introducidos en el proceso para la obtencion de materiales bioreactivos
ES8601678A1 (es) Metodo de preparar capas ceramicas superficiales transparen-tes para reconstituciones ceramo-metalicas dentales
US6428614B1 (en) Dental porcelains
ES2110570T3 (es) Composiciones y articulos ceramicos vitreos transparentes y exentos de plomo.
DE3571391D1 (en) Frit for ceramic intermediate layer of a ceramic-metallic dental prosthesis
DE69720705T2 (de) Niedrigschmelzendes porzellan, zusammensetzungen, prothesen, verfahren und kits
US6761760B2 (en) Dental porcelains
CA1258557A (en) Basal ceramic layer for opacifying the metal coping of a ceramo-metallic dental reconstruction
RU2014820C1 (ru) Состав дентинного слоя керамического покрытия металлических каркасов зубных протезов
TW234766B (en) Ceramic composition for multilayer ceramic capacitor
PH15299A (en) Dental restorative compositions containing titanium silicate
JPS6442514A (en) Denitriding slag

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603