ES486281A1 - Procedimiento para la obtencion de pasta sintetica para pro-tesis y reparaciones dentales, a base de metacrilatos - Google Patents

Procedimiento para la obtencion de pasta sintetica para pro-tesis y reparaciones dentales, a base de metacrilatos

Info

Publication number
ES486281A1
ES486281A1 ES486281A ES486281A ES486281A1 ES 486281 A1 ES486281 A1 ES 486281A1 ES 486281 A ES486281 A ES 486281A ES 486281 A ES486281 A ES 486281A ES 486281 A1 ES486281 A1 ES 486281A1
Authority
ES
Spain
Prior art keywords
paste form
products based
dental products
organic
organic synthetics
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
ES486281A
Other languages
English (en)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6055485&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES486281(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES486281A1 publication Critical patent/ES486281A1/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
    • A61K6/80—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Preparations (AREA)

Abstract

Procedimiento para la obtención de una pasta sintética para prótesis y reparaciones dentales, a base de metacrilatos, caracterizado porque, en una primera etapa, ésteres del ácido metacrílico o mezclas de como mínimo un 50 % en peso de ésteres del ácido metacrílico y ulteriores monómeros de vinilo, donde como mínimo un 2 % de los ésteres del ácido metacrílico y/o de los ulteriores monómeros de vinilo contienen 2 ó más enlaces dobles, se hacen reaccionar bajo agitación, según el procedimiento de polimerización en suspensión, a perlas de polímeros y, en una segunda etapa, el producto de la primera etapa se mezcla con aglutinantes polimerizables que contienen como mínimo un 50 % en peso de ésteres del ácido metacrílico de alcoholes mono- o polivalentes, materiales de relleno inorgánicos finamente particulados e iniciadores del endurecimiento, mediante amasamiento hasta obtener una pasta.
ES486281A 1978-11-24 1979-11-23 Procedimiento para la obtencion de pasta sintetica para pro-tesis y reparaciones dentales, a base de metacrilatos Expired ES486281A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782850917 DE2850917A1 (de) 1978-11-24 1978-11-24 Dentalwerkstoffe auf basis von organischen kunststoffen in pastoeser form

Publications (1)

Publication Number Publication Date
ES486281A1 true ES486281A1 (es) 1980-05-16

Family

ID=6055485

Family Applications (1)

Application Number Title Priority Date Filing Date
ES486281A Expired ES486281A1 (es) 1978-11-24 1979-11-23 Procedimiento para la obtencion de pasta sintetica para pro-tesis y reparaciones dentales, a base de metacrilatos

Country Status (10)

Country Link
US (1) US4308190A (es)
EP (1) EP0011734B1 (es)
JP (1) JPS5573604A (es)
AT (1) ATE4574T1 (es)
AU (1) AU5317179A (es)
CA (1) CA1149537A (es)
DE (2) DE2850917A1 (es)
DK (1) DK155911C (es)
ES (1) ES486281A1 (es)
NO (1) NO152079C (es)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396476A (en) * 1979-02-01 1983-08-02 Dentsply Research & Development Corporation Blend of cross-linked polymer, swelling monomer and cross-linking agent and curing process
DE2938875A1 (de) * 1979-09-26 1981-04-23 Bayer Ag, 5090 Leverkusen Dentalwerkstoffe auf basis von organischen kunststoffen in pastoeser form
US4396377A (en) * 1980-04-07 1983-08-02 Dentsply Research & Development Corporation Dental appliances having interpenetrating polymer networks
US4698373A (en) * 1981-01-21 1987-10-06 Dentsply Research & Development Corp. Stable one part dental compositions employing ipn technology
CA1233831A (en) * 1983-04-26 1988-03-08 Louis H. Tateosian Organic amine salt of an acid, manufacture and use as accelerator
DE3316851A1 (de) * 1983-05-07 1984-11-08 Bayer Ag, 5090 Leverkusen Polymerisierbare dentalmassen und hieraus hergestellte dentalformkoerper
US4551486A (en) * 1983-11-16 1985-11-05 Dentsply Research & Development Corp. Interpenetrating polymer network compositions
US4711913A (en) * 1983-11-16 1987-12-08 Dentsply International Inc. Interpenetrating polymer network compositions employing rubber-modified polymers
US5210109A (en) * 1983-11-16 1993-05-11 Dentsply Research & Development Corp. Interpenetrating polymer network compositions employing rubber-modified polymers
US4863977A (en) * 1983-11-16 1989-09-05 Dentsply Research & Development Corp. Process for preparing interpenetrating polymer network objects employing rubber-modified polymers
DE3341888A1 (de) * 1983-11-19 1985-05-30 Bayer Ag, 5090 Leverkusen Anorganisch-organische fuellstoffe, verfahren zu deren herstellung sowie deren verwendung in polymerisierbaren massen
US4540723A (en) * 1984-05-16 1985-09-10 J&J Dental Products Inc. Dental restorative composition containing monofunctional monomer and diolefinically unsaturated monomer
DE3642212A1 (de) * 1986-12-10 1988-06-23 Espe Stiftung Polymerisierbare massen, verfahren zu ihrer herstellung und ihre verwendung als dentalmassen
US5183834A (en) * 1989-04-05 1993-02-02 Dentsply G.M.B.H. Pasty dental veneer making composition
DE69007956T2 (de) * 1990-01-03 1994-10-20 Minnesota Mining & Mfg Antischwundadditiv enthaltender Dentalwirkstoff.
DE4108634A1 (de) * 1991-03-16 1992-09-17 Bayer Ag Dentalwerkstoffe
CA2103398C (en) 1992-11-19 2003-10-14 Andrew T. C. Liu Self-lubricating abrasion resistant material and products
US6409972B1 (en) 1995-06-06 2002-06-25 Kwan-Ho Chan Prepackaged liquid bone cement
US5889118A (en) * 1996-06-03 1999-03-30 Minnesota Mining And Manufacturing Company Thermomorphic "smart" pressure sensitive adhesives
US5902839A (en) * 1996-12-02 1999-05-11 Northwestern University Bone cement and method of preparation
JP4086338B2 (ja) * 1996-12-06 2008-05-14 株式会社松風 歯科用弾性修復材料並びにそれを用いた歯科補綴材料の作製方法
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
US6376590B2 (en) 1999-10-28 2002-04-23 3M Innovative Properties Company Zirconia sol, process of making and composite material
US6387981B1 (en) 1999-10-28 2002-05-14 3M Innovative Properties Company Radiopaque dental materials with nano-sized particles
US6730156B1 (en) 1999-10-28 2004-05-04 3M Innovative Properties Company Clustered particle dental fillers
EP1227781B9 (en) 1999-10-28 2006-03-08 3M Innovative Properties Company Dental materials with nano-sized silica particles
US6572693B1 (en) 1999-10-28 2003-06-03 3M Innovative Properties Company Aesthetic dental materials
US6444725B1 (en) 2000-01-21 2002-09-03 3M Innovative Properties Company Color-changing dental compositions
JP2002029909A (ja) * 2000-07-19 2002-01-29 Kuraray Co Ltd 歯科用組成物
US20020045678A1 (en) * 2000-08-22 2002-04-18 Lopez Larry A. Dental restorative compositions and method of use thereof
US6528555B1 (en) 2000-10-12 2003-03-04 3M Innovative Properties Company Adhesive for use in the oral environment having color-changing capabilities
US6613812B2 (en) 2001-01-03 2003-09-02 3M Innovative Properties Company Dental material including fatty acid, dimer thereof, or trimer thereof
AU2003209430B2 (en) 2002-01-31 2008-09-11 3M Innovative Properties Company Dental pastes, dental articles, and methods
US7091259B2 (en) * 2002-07-03 2006-08-15 3M Innovative Properties Company Dental fillers, pastes, and compositions prepared therefrom
US6984261B2 (en) * 2003-02-05 2006-01-10 3M Innovative Properties Company Use of ceramics in dental and orthodontic applications
DE10335181B4 (de) 2003-07-30 2011-01-13 Heraeus Kulzer Gmbh Künstliche Zähne mit hoher Abrasionsfestigkeit im Schmelz oder Schneidebereich
US7553670B2 (en) * 2004-04-28 2009-06-30 3M Innovative Properties Company Method for monitoring a polymerization in a three-dimensional sample
GB0415981D0 (en) * 2004-07-16 2004-08-18 Dental Root Filling Products L Composition
DE102005014376A1 (de) * 2005-03-24 2006-09-28 Leica Microsystems (Schweiz) Ag Vorrichtung zum Befestigen eines Körperschall übertragenden Bauelements
US8647426B2 (en) 2006-12-28 2014-02-11 3M Innovative Properties Company Dental filler and methods
DE102007026395A1 (de) 2007-06-06 2008-12-11 Wilfried Aichhorn Jaspispulver, Muschelpulver und Korallenpulver als Farbstoff in Zahnersatzmaterialien und dadurch gebildete Zahnersatzmaterialien und entsprechende Zahnprothese
JP5661040B2 (ja) * 2008-10-15 2015-01-28 スリーエム イノベイティブ プロパティズ カンパニー ジルコニア及びシリカナノ粒子を含む充填剤、並びにコンポジット材料
DE102008056293A1 (de) 2008-11-07 2010-09-02 Retec Kunststofftechnik Gmbh Polymerisierbares Mehrkomponenten-Prothesenausgangsmaterial, insbesondere für Dentalprothesen
DE102011108574A1 (de) 2011-07-27 2013-01-31 Heraeus Medical Gmbh Kit und Verfahren zur Herstellung von Knochenzement
WO2013158829A1 (en) 2012-04-19 2013-10-24 Research Triangle Institute Modification of ceramic surfaces
EP3052050B1 (en) 2013-10-04 2021-07-28 3M Innovative Properties Company Dental mill blank
WO2016069290A1 (en) 2014-10-31 2016-05-06 3M Innovative Properties Company Dental materials and methods
US10350297B2 (en) 2014-10-31 2019-07-16 3M Innovative Properties Company Dental materials and methods
JP6659716B2 (ja) 2015-03-05 2020-03-04 スリーエム イノベイティブ プロパティズ カンパニー セラミック繊維を有する複合材料
GB2607007A (en) * 2021-05-18 2022-11-30 Makevale Group Ltd Interpenetrational crosslinked networks

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471596A (en) * 1966-03-11 1969-10-07 Williams Gold Refining Co Process of making fused thermosetting dental objects
US3539533A (en) * 1968-06-14 1970-11-10 Johnson & Johnson Dental filling material
CS153762B1 (es) * 1969-01-14 1974-03-29
US3911581A (en) * 1970-02-17 1975-10-14 Owens Illinois Inc Tooth filling and facing composition comprising a radiopaque glass and method of using the same
US3647498A (en) * 1970-03-27 1972-03-07 Dentsply Int Inc Process for production of dental crowns
US3868447A (en) * 1972-02-02 1975-02-25 Nat Patent Dev Corp Hema paste
CS168857B1 (es) * 1972-05-11 1976-06-29
DE2403211C3 (de) * 1974-01-23 1981-12-24 Etablissement Dentaire Ivoclar, Schaan Werkstoff für Dentalzwecke
JPS5272749A (en) * 1975-12-15 1977-06-17 G C Dental Ind Corp Resin material for repair of crown of tooth

Also Published As

Publication number Publication date
EP0011734A3 (en) 1981-05-06
JPS5573604A (en) 1980-06-03
EP0011734B1 (de) 1983-09-07
ATE4574T1 (de) 1983-09-15
EP0011734A2 (de) 1980-06-11
CA1149537A (en) 1983-07-05
NO793618L (no) 1980-05-28
NO152079B (no) 1985-04-22
DK155911B (da) 1989-06-05
DK155911C (da) 1989-10-23
DK499379A (da) 1980-05-25
DE2850917A1 (de) 1980-06-04
NO152079C (no) 1985-08-14
US4308190A (en) 1981-12-29
AU5317179A (en) 1980-05-29
JPH0153241B2 (es) 1989-11-13
DE2966139D1 (en) 1983-10-13

Similar Documents

Publication Publication Date Title
ES486281A1 (es) Procedimiento para la obtencion de pasta sintetica para pro-tesis y reparaciones dentales, a base de metacrilatos
EP0011735A3 (en) Dental rontgen-opaque products based on organic synthetics in paste form
AU526613B2 (en) Crosslinkable thermoplastic polymer composition
AU526631B2 (en) Crosslinkable thermoplastic polymer composition
AU3060877A (en) Coagulating polymer latices
AU526441B2 (en) Rubber composition and tires
AU510772B2 (en) Preparing impregnated polymer latex composition
JPS5598229A (en) Thermoplastic organic polymer
ES203276U (es) Proteccion auditiva.
JPS57156330A (en) Modified chromous lanthanum material
AU534413B2 (en) Plastics material
GB2039507B (en) Primers for polymerizable acrylate-chlorosulphonated polyethylene adhesives and two-part adhesives prepared therewith
JPS55106205A (en) Filler contained bead polymer and its manufacture
JPS559687A (en) Coagulated type polymer
JPS52150458A (en) Crosslinking of polyethylene
AU527663B2 (en) Phosphazene rubber latices
CA1035067A (en) Thermoplastic moulding materials based on polyethylene with molecular weights above 1,000,000
ATE114703T1 (de) Wärmeschrumpfbarer gegenstand.
AU512229B2 (en) Method for positioning and curing a preshaped carcass
AU512146B2 (en) Negative feedback amplifier
AU4396179A (en) Tyre retreading press
JPS5274495A (en) Film for packaging by shrinkage
AU5035579A (en) Rubber recycling
AR247414A1 (es) Una composicion de resinas que comprende una mezcla de una resina de poliester no saturado y un monomero estirenico que forma enlaces cruzados
AU4665879A (en) Low benzene butadiene polymerization

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401