WO2019068611A3 - Dentales kompositmaterial sowie fräsrohlinge dieses kompositmaterials - Google Patents

Dentales kompositmaterial sowie fräsrohlinge dieses kompositmaterials Download PDF

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Publication number
WO2019068611A3
WO2019068611A3 PCT/EP2018/076590 EP2018076590W WO2019068611A3 WO 2019068611 A3 WO2019068611 A3 WO 2019068611A3 EP 2018076590 W EP2018076590 W EP 2018076590W WO 2019068611 A3 WO2019068611 A3 WO 2019068611A3
Authority
WO
WIPO (PCT)
Prior art keywords
composite material
dental
optionally
meth
urethane
Prior art date
Application number
PCT/EP2018/076590
Other languages
English (en)
French (fr)
Other versions
WO2019068611A2 (de
Inventor
Andreas Utterodt
Kurt Reischl
Nelli Schönhof
Michael Eck
Raif KOCOGLU
Jutta Schneider
Caroline Kempka
Original Assignee
Kulzer Gmbh
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 Kulzer Gmbh filed Critical Kulzer Gmbh
Priority to EP18783399.1A priority Critical patent/EP3654924A2/de
Priority to JP2020518616A priority patent/JP2020536079A/ja
Priority to US16/753,400 priority patent/US11311357B2/en
Priority to CN201880064951.1A priority patent/CN111372550A/zh
Publication of WO2019068611A2 publication Critical patent/WO2019068611A2/de
Publication of WO2019068611A3 publication Critical patent/WO2019068611A3/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/08—Artificial teeth; Making same
    • A61C13/09—Composite teeth, e.g. front and back section; Multilayer teeth
    • 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
    • A61K6/71—Fillers
    • A61K6/77—Glass
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/08—Artificial teeth; Making same
    • A61C13/087—Artificial resin teeth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/70—Tooth crowns; Making thereof
    • A61C5/77—Methods or devices for making crowns
    • 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
    • A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
    • A61K6/836—Glass
    • 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)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dentistry (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Dental Preparations (AREA)
  • Dental Prosthetics (AREA)

Abstract

Gegenstand der Erfindung ist ein polymerisierbares dentales Kompositmaterial umfassend (i) 70 bis 85 Gew.-% mindestens einer anorganischen Füllstoffkomponente umfassend mindestens ein Dentalglas sowie optional mindestens ein amorphes Metalloxid, (ii) 10 bis 30 Gew.-% einer Mischung von mindestens zwei verschiedenen Urethan(meth)- acrylaten, (iii) 0,01 bis 5 Gew.-% mindestens eines di-, tri-, tetra- oder multi-funktionellen Monomers, das kein Urethan(meth)acrylat ist, (iv) 0,01 bis 10 Gew.-% mindestens eines Initiators, eines Initiatorsystems sowie optional mindestens eines Stabilisators und optional mindestens eines Pigments, wobei die Gesamtzusammensetzung des Kompositmaterials 100 Gew.-% beträgt sowie ein polymerisiertes Kompositmaterial mit einer Biegefestigkeit von größer gleich 200 MPa und einem Elastizitätsmodul von 15 bis 20 GPa zur Herstellung von indirektem Zahnersatz.
PCT/EP2018/076590 2017-10-04 2018-10-01 Dentales kompositmaterial sowie fräsrohlinge dieses kompositmaterials WO2019068611A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP18783399.1A EP3654924A2 (de) 2017-10-04 2018-10-01 Dentales kompositmaterial sowie fräsrohlinge dieses kompositmaterials
JP2020518616A JP2020536079A (ja) 2017-10-04 2018-10-01 歯科コンポジット材料および該コンポジット材料の切削ブランク
US16/753,400 US11311357B2 (en) 2017-10-04 2018-10-01 Dental composite material and mill blanks consisting of said composite material
CN201880064951.1A CN111372550A (zh) 2017-10-04 2018-10-01 牙科复合材料以及所述复合材料的铣削坯料

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017123006.8A DE102017123006A1 (de) 2017-10-04 2017-10-04 Dentales Kompositmaterial sowie Fräsrohlinge dieses Kompositmaterials
DE102017123006.8 2017-10-04

Publications (2)

Publication Number Publication Date
WO2019068611A2 WO2019068611A2 (de) 2019-04-11
WO2019068611A3 true WO2019068611A3 (de) 2019-06-20

Family

ID=63798964

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/076590 WO2019068611A2 (de) 2017-10-04 2018-10-01 Dentales kompositmaterial sowie fräsrohlinge dieses kompositmaterials

Country Status (6)

Country Link
US (1) US11311357B2 (de)
EP (1) EP3654924A2 (de)
JP (1) JP2020536079A (de)
CN (1) CN111372550A (de)
DE (1) DE102017123006A1 (de)
WO (1) WO2019068611A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017123009A1 (de) * 2017-10-04 2019-04-04 Kulzer Gmbh Dentales Kompositmaterial sowie Fräsrohlinge dieses Kompositmaterials
DE102019129550A1 (de) * 2019-10-31 2021-05-06 Kulzer Gmbh Dentales Kompositmaterial
DE102019129551A1 (de) * 2019-10-31 2021-05-06 Kulzer Gmbh Polymerisierbare Zusammensetzung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0254185A1 (de) * 1986-07-25 1988-01-27 Bayer Ag Urethangruppen enthaltende (Meth)-acrylsäurederivate von Tricyclo [5.2.1.02.6]decanen
EP2016931A2 (de) * 2007-07-20 2009-01-21 Heraeus Kulzer GmbH Dentalkomposite mit niedriger Schrumpfspannung und hoher Biegefestigkeit
US20100076115A1 (en) * 2006-12-20 2010-03-25 Heraeus Kulzer Gmbh Compositions For Dental Composites With Tricyclo[5.2.1.02.6]decane Derivatives
EP2436365A2 (de) * 2010-09-30 2012-04-04 VOCO GmbH Kompositmaterial umfassend ein Monomer mit einem polyalicyclischen Strukturelement
EP2644183A2 (de) * 2012-03-28 2013-10-02 Heraeus Kulzer GmbH Polymerisierbare Dentalkomposite mit verbesserten Gebrauchseigenschaften, Verfahren zur Einstellung der Gebrauchseigenschaften polymerisierbarer Dentalkompositen, und nach diesen Verfahren optimierte Dentalkomposite

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931925A1 (de) * 1979-08-07 1981-02-26 Bayer Ag (meth)acrylsaeureester von ethergruppen enthaltenden tricyclischen decandiolen
DE102017123009A1 (de) * 2017-10-04 2019-04-04 Kulzer Gmbh Dentales Kompositmaterial sowie Fräsrohlinge dieses Kompositmaterials

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0254185A1 (de) * 1986-07-25 1988-01-27 Bayer Ag Urethangruppen enthaltende (Meth)-acrylsäurederivate von Tricyclo [5.2.1.02.6]decanen
US20100076115A1 (en) * 2006-12-20 2010-03-25 Heraeus Kulzer Gmbh Compositions For Dental Composites With Tricyclo[5.2.1.02.6]decane Derivatives
EP2016931A2 (de) * 2007-07-20 2009-01-21 Heraeus Kulzer GmbH Dentalkomposite mit niedriger Schrumpfspannung und hoher Biegefestigkeit
EP2436365A2 (de) * 2010-09-30 2012-04-04 VOCO GmbH Kompositmaterial umfassend ein Monomer mit einem polyalicyclischen Strukturelement
EP2644183A2 (de) * 2012-03-28 2013-10-02 Heraeus Kulzer GmbH Polymerisierbare Dentalkomposite mit verbesserten Gebrauchseigenschaften, Verfahren zur Einstellung der Gebrauchseigenschaften polymerisierbarer Dentalkompositen, und nach diesen Verfahren optimierte Dentalkomposite

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
IZABELA BARSZCZEWSKA-RYBAREK ET AL: "Comparative Study of Structure-Property Relationships in Polymer Networks Based on Bis-GMA, TEGDMA and Various Urethane-Dimethacrylates", MATERIALS, vol. 8, no. 3, 19 March 2015 (2015-03-19), CH, pages 1230 - 1248, XP055562992, ISSN: 1996-1944, DOI: 10.3390/ma8031230 *
JEONG-KIL PARK ET AL: "Polymerization shrinkage, flexural and compression properties of low-shrinkage dental resin composites", DENTAL MATERIALS JOURNAL, vol. 33, no. 1, 1 January 2014 (2014-01-01), JP, pages 104 - 110, XP055546124, ISSN: 0287-4547, DOI: 10.4012/dmj.2013-126 *

Also Published As

Publication number Publication date
US20200246118A1 (en) 2020-08-06
EP3654924A2 (de) 2020-05-27
JP2020536079A (ja) 2020-12-10
CN111372550A (zh) 2020-07-03
DE102017123006A1 (de) 2019-04-04
WO2019068611A2 (de) 2019-04-11
US11311357B2 (en) 2022-04-26

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