ES2158974T3 - Mezcla de polvos para la produccion de un opacificante en forma de pasta. - Google Patents

Mezcla de polvos para la produccion de un opacificante en forma de pasta.

Info

Publication number
ES2158974T3
ES2158974T3 ES96108638T ES96108638T ES2158974T3 ES 2158974 T3 ES2158974 T3 ES 2158974T3 ES 96108638 T ES96108638 T ES 96108638T ES 96108638 T ES96108638 T ES 96108638T ES 2158974 T3 ES2158974 T3 ES 2158974T3
Authority
ES
Spain
Prior art keywords
production
dust mixture
feldespato
optionally
pasta form
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 - Lifetime
Application number
ES96108638T
Other languages
English (en)
Inventor
Norbert Dr Thiel
Kerstin Herbst
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.)
Vita Zahnfabrik H Rauter GmbH and Co KG
Original Assignee
Vita Zahnfabrik H Rauter GmbH and Co KG
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 Vita Zahnfabrik H Rauter GmbH and Co KG filed Critical Vita Zahnfabrik H Rauter GmbH and Co KG
Application granted granted Critical
Publication of ES2158974T3 publication Critical patent/ES2158974T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61K6/70—Preparations for dentistry comprising inorganic additives
    • A61K6/78—Pigments
    • 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
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
    • A61K6/818—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising zirconium 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
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
    • A61K6/822—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising rare earth metal oxides
    • 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
    • A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
    • A61K6/891—Compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
    • A61K6/898—Polysaccharides

Landscapes

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

Abstract

MEZCLA EN POLVO PARA LA OBTENCION DE UN MATERIAL OPACO QUE CONTIENEN COMO COMPONENTES - UNA O VARIAS FRITAS DE FELDESPATO, QUE SE COMPONE O COMPONEN DE VARIAS FRITAS DE FELDESPATO DE DIFERENTE COMPOSICION QUIMICA Y PROPIEDADES FISICAS DIFERENTES, - CEO{SUB,2} COMO COMPUESTO DE ENTURBIAMIENTO, OPCIONALMENTE OTROS COMPUESTOS DE ENTURBIAMIENTO Y - OPCIONALMENTE PIGMENTOS.
ES96108638T 1995-06-08 1996-05-30 Mezcla de polvos para la produccion de un opacificante en forma de pasta. Expired - Lifetime ES2158974T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95108803 1995-06-08

Publications (1)

Publication Number Publication Date
ES2158974T3 true ES2158974T3 (es) 2001-09-16

Family

ID=8219337

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96108638T Expired - Lifetime ES2158974T3 (es) 1995-06-08 1996-05-30 Mezcla de polvos para la produccion de un opacificante en forma de pasta.

Country Status (3)

Country Link
US (1) US5679144A (es)
DE (1) DE59607481D1 (es)
ES (1) ES2158974T3 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999012857A1 (en) * 1997-09-05 1999-03-18 Ferro Corporation Reflective porcelain enamel coating composition
US20050023710A1 (en) * 1998-07-10 2005-02-03 Dmitri Brodkin Solid free-form fabrication methods for the production of dental restorations
US6821462B2 (en) * 1998-07-10 2004-11-23 Jeneric/Pentron, Inc. Mass production of shells and models for dental restorations produced by solid free-form fabrication methods
US6808659B2 (en) * 1998-07-10 2004-10-26 Jeneric/Pentron Incorporated Solid free-form fabrication methods for the production of dental restorations
US6322728B1 (en) * 1998-07-10 2001-11-27 Jeneric/Pentron, Inc. Mass production of dental restorations by solid free-form fabrication methods
US6022819A (en) * 1998-07-17 2000-02-08 Jeneric/Pentron Incorporated Dental porcelain compositions
US6206958B1 (en) 1998-07-17 2001-03-27 Jeneric/Pentron, Incorporated Dental porcelain compositions
DE69940420D1 (de) 1998-12-15 2009-04-02 Topsoe Fuel Cell As Hitzebeständiger Abdichtungswerkstoff
JP3773717B2 (ja) * 1999-09-16 2006-05-10 尚弘 佐藤 歯科用ペースト状陶材
EP1546052B1 (en) * 2002-07-22 2010-11-17 Enamelite, LLC Aerosolized ceramic porcelains and glaze composition
US20110033607A1 (en) * 2003-07-17 2011-02-10 Enamelite, Llc Aerosolized fingerprint powder compositions
US8585398B2 (en) * 2008-08-13 2013-11-19 Ormco Corporation Aesthetic orthodontic bracket and method of making same
CN114573332A (zh) * 2022-04-07 2022-06-03 田念华 一种牙科用多层色烤瓷坯体及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879136A (en) * 1987-02-24 1989-11-07 Dentsply G.M.B.H. Method of applying opaque dental ceramic material to a metal structure
US5009709A (en) * 1988-09-15 1991-04-23 Den-Mat Corporation Strong dental porcelain and method for its manufacture

Also Published As

Publication number Publication date
US5679144A (en) 1997-10-21
DE59607481D1 (de) 2001-09-20

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