ES2067056T3 - Polimerizados en forma de perlas y expandibles, que contienen sustancias de carga. - Google Patents

Polimerizados en forma de perlas y expandibles, que contienen sustancias de carga.

Info

Publication number
ES2067056T3
ES2067056T3 ES91101260T ES91101260T ES2067056T3 ES 2067056 T3 ES2067056 T3 ES 2067056T3 ES 91101260 T ES91101260 T ES 91101260T ES 91101260 T ES91101260 T ES 91101260T ES 2067056 T3 ES2067056 T3 ES 2067056T3
Authority
ES
Spain
Prior art keywords
teeth
pearls
expandable
polymerized
bead polymers
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
ES91101260T
Other languages
English (en)
Inventor
Wolfgang Dr Podszun
Jens Dr Winkel
Michael Dr Muller
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2067056T3 publication Critical patent/ES2067056T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Dental Preparations (AREA)
  • Sealing Material Composition (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

LA INVENCION CONCIERNE A LOS POLIMERIZADOS EXPANSIBLES PERLADOS, A SU FABRICACION Y A SU UTILIZACION COMO MATERIALES DENTARIOS POLIMERIZABLES. POR EJEMPLO, A PARTIR DEL DOCUMENTO US 4,396,377 SE CONOCE YA EL UTILIZAR EN LOS MATERIALES DENTARIOS POLIMERIZADOS PERLADOS EXPANSIBLES, RETICULADOS , A BASE DE ESTERES DEL ACIDO METACRILICO, SOBRE TODO PARA LA PRODUCCION DE DIENTES POSTIZOS Y DE PROTESIS. PUESTO QUE ESTOS POLIMERIZADOS PERLADOS NO VAN REFORZADOS CON MATERIALES DE CARGA INORGANICOS, LOS PRODUCTOS OBTENIDOS A PARTIR DE ELLOS, PRESENTAN RESISTENCIAS MECANICAS DEMASIADO DEBILES PARA ALGUNOS CAMPOS DE APLICACION, COMO POR EJEMPLO, PARA SU UTILIZACION COMO MATERIAL DE RELLENO EN LAS ZONAS DENTARIAS LATERALES.
ES91101260T 1990-02-15 1991-01-31 Polimerizados en forma de perlas y expandibles, que contienen sustancias de carga. Expired - Lifetime ES2067056T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4004678A DE4004678A1 (de) 1990-02-15 1990-02-15 Fuellstoffhaltige, quellbare perlpolymerisate

Publications (1)

Publication Number Publication Date
ES2067056T3 true ES2067056T3 (es) 1995-03-16

Family

ID=6400208

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91101260T Expired - Lifetime ES2067056T3 (es) 1990-02-15 1991-01-31 Polimerizados en forma de perlas y expandibles, que contienen sustancias de carga.

Country Status (10)

Country Link
US (1) US5548001A (es)
EP (1) EP0442326B1 (es)
JP (1) JPH04214703A (es)
AT (1) ATE115970T1 (es)
DE (2) DE4004678A1 (es)
DK (1) DK0442326T3 (es)
ES (1) ES2067056T3 (es)
GR (1) GR3015091T3 (es)
IE (1) IE64842B1 (es)
PT (1) PT96749A (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5883153A (en) * 1993-04-15 1999-03-16 Shofu Inc. Fluoride ion sustained release preformed glass ionomer filler and dental compositions containing the same
DE4400073C3 (de) * 1994-01-04 2002-02-28 Burghardt Krebber Zahnersatz aus faserverstärkten Verbundwerkstoffen und seine Verwendung
DE4441124C2 (de) * 1994-11-18 1997-03-27 Heraeus Kulzer Gmbh Verfahren zur Erzeugung eines haftfesten, feuchtigkeitsdichten Überzugs aus Kunststoff auf einer Unterlage und dessen Verwendung
WO1997031613A1 (en) * 1996-02-29 1997-09-04 British Technology Group Limited Treated glass polyalkenoate cement
US6262142B1 (en) 1997-04-02 2001-07-17 Dentsply Research & Development Translucent wear resistant dental enamel material and method
US20040209975A1 (en) * 1997-04-02 2004-10-21 Subelka John C. Dental composite restorative material and method of restoring a tooth
US6353040B1 (en) * 1997-04-02 2002-03-05 Dentsply Research & Development Corp. Dental composite restorative material and method of restoring a tooth
DE19807631A1 (de) * 1998-02-23 1999-08-26 Agfa Gevaert Ag Härtbare Dentalmassen
GB2345697B (en) * 1999-01-13 2003-01-08 Gc Kk Dental restorative material
DE19941829A1 (de) * 1999-09-02 2001-03-15 Voco Gmbh Autopolymerisierende Dentalzusammensetzung und ihre Verwendung
DE10108261B4 (de) * 2001-02-21 2006-07-20 Ivoclar Vivadent Ag Polymerisierbare Zusammensetzung mit Füllstoff auf der Basis von partikulärem Komposit
US20040039143A1 (en) * 2001-06-25 2004-02-26 Mitsubishi Rayon Co., Ltd. Crosslinked fine particles and curable resin composition
ATE488205T1 (de) 2003-03-14 2010-12-15 Depuy Spine Inc Hydraulische vorrichtung zur knochenzementeinspritzung bei perkutaner vertebroplastie
US8066713B2 (en) 2003-03-31 2011-11-29 Depuy Spine, Inc. Remotely-activated vertebroplasty injection device
US8415407B2 (en) 2004-03-21 2013-04-09 Depuy Spine, Inc. Methods, materials, and apparatus for treating bone and other tissue
DE10335181B4 (de) * 2003-07-30 2011-01-13 Heraeus Kulzer Gmbh Künstliche Zähne mit hoher Abrasionsfestigkeit im Schmelz oder Schneidebereich
WO2005030034A2 (en) 2003-09-26 2005-04-07 Depuy Spine, Inc. Device for delivering viscous material
EP1786343B1 (en) 2004-07-30 2012-05-02 Depuy Spine, Inc. Apparatus for treating bone and other tissue
US9381024B2 (en) 2005-07-31 2016-07-05 DePuy Synthes Products, Inc. Marked tools
US9918767B2 (en) 2005-08-01 2018-03-20 DePuy Synthes Products, Inc. Temperature control system
US8360629B2 (en) 2005-11-22 2013-01-29 Depuy Spine, Inc. Mixing apparatus having central and planetary mixing elements
DE102006039849A1 (de) 2006-08-25 2008-02-28 Evonik Röhm Gmbh Methacrylatharze zur Herstellung von Fahrbahnmarkierungen
US9642932B2 (en) 2006-09-14 2017-05-09 DePuy Synthes Products, Inc. Bone cement and methods of use thereof
CA2665995C (en) 2006-10-19 2011-11-29 Oren Globerman Fluid delivery system
DE102011003289A1 (de) 2011-01-27 2012-08-02 Voco Gmbh Dentale provisorische Suprakonstruktionen sowie Materialien zu ihrer Herstellung und entsprechende Verfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3201109A1 (de) * 1982-01-15 1983-07-28 Bayer Ag, 5090 Leverkusen Vernetzte, fuellstoffhaltige perlpolymerisate und verfahren zu ihrer herstellung
EP0292233A3 (en) * 1987-05-22 1989-01-25 Imperial Chemical Industries Plc Fillers
US5039475A (en) * 1990-07-02 1991-08-13 The United States Of America As Represented By The Secretary Of The Air Force Thermionic fuel element pressure vessel

Also Published As

Publication number Publication date
US5548001A (en) 1996-08-20
EP0442326A2 (de) 1991-08-21
ATE115970T1 (de) 1995-01-15
JPH04214703A (ja) 1992-08-05
IE910516A1 (en) 1991-08-28
IE64842B1 (en) 1995-09-06
GR3015091T3 (en) 1995-05-31
EP0442326B1 (de) 1994-12-21
DK0442326T3 (da) 1995-05-15
PT96749A (pt) 1991-10-31
EP0442326A3 (en) 1991-12-27
DE59103941D1 (de) 1995-02-02
DE4004678A1 (de) 1991-08-22

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