DE102020109280A1 - Lichthärtende Zusammensetzung für die Herstellung dentaler Bauteile mit matten Oberflächen - Google Patents

Lichthärtende Zusammensetzung für die Herstellung dentaler Bauteile mit matten Oberflächen Download PDF

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Publication number
DE102020109280A1
DE102020109280A1 DE102020109280.6A DE102020109280A DE102020109280A1 DE 102020109280 A1 DE102020109280 A1 DE 102020109280A1 DE 102020109280 A DE102020109280 A DE 102020109280A DE 102020109280 A1 DE102020109280 A1 DE 102020109280A1
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DE
Germany
Prior art keywords
light
solid polymer
polymer particles
curing
curing composition
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.)
Pending
Application number
DE102020109280.6A
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German (de)
English (en)
Inventor
Klaus Ruppert
Alfred Hohmann
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.)
Kulzer GmbH
Original Assignee
Kulzer GmbH
Kulzer and Co 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, Kulzer and Co GmbH filed Critical Kulzer GmbH
Priority to DE102020109280.6A priority Critical patent/DE102020109280A1/de
Priority to EP21715234.7A priority patent/EP4126545A1/de
Priority to JP2022559939A priority patent/JP7742846B2/ja
Priority to US17/916,126 priority patent/US20230142551A1/en
Priority to PCT/EP2021/057941 priority patent/WO2021198071A1/de
Publication of DE102020109280A1 publication Critical patent/DE102020109280A1/de
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
    • 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
    • A61K6/60—Preparations for dentistry comprising organic or organo-metallic additives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/60—Preparations for dentistry comprising organic or organo-metallic additives
    • A61K6/62—Photochemical radical initiators
    • 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
    • A61K6/889—Polycarboxylate cements; Glass ionomer cements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D135/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least another carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D135/02—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Biophysics (AREA)
  • Dental Preparations (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE102020109280.6A 2020-04-02 2020-04-02 Lichthärtende Zusammensetzung für die Herstellung dentaler Bauteile mit matten Oberflächen Pending DE102020109280A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102020109280.6A DE102020109280A1 (de) 2020-04-02 2020-04-02 Lichthärtende Zusammensetzung für die Herstellung dentaler Bauteile mit matten Oberflächen
EP21715234.7A EP4126545A1 (de) 2020-04-02 2021-03-26 Lichthärtende zusammensetzung für die herstellung dentaler bauteile mit matten oberflächen
JP2022559939A JP7742846B2 (ja) 2020-04-02 2021-03-26 艶消し表面を有する歯科用部材を製造するための光硬化性組成物
US17/916,126 US20230142551A1 (en) 2020-04-02 2021-03-26 Light-curing composition for the production of dental components with matt surfaces
PCT/EP2021/057941 WO2021198071A1 (de) 2020-04-02 2021-03-26 Lichthärtende zusammensetzung für die herstellung dentaler bauteile mit matten oberflächen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020109280.6A DE102020109280A1 (de) 2020-04-02 2020-04-02 Lichthärtende Zusammensetzung für die Herstellung dentaler Bauteile mit matten Oberflächen

Publications (1)

Publication Number Publication Date
DE102020109280A1 true DE102020109280A1 (de) 2021-10-07

Family

ID=75278038

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102020109280.6A Pending DE102020109280A1 (de) 2020-04-02 2020-04-02 Lichthärtende Zusammensetzung für die Herstellung dentaler Bauteile mit matten Oberflächen

Country Status (5)

Country Link
US (1) US20230142551A1 (https=)
EP (1) EP4126545A1 (https=)
JP (1) JP7742846B2 (https=)
DE (1) DE102020109280A1 (https=)
WO (1) WO2021198071A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116945600B (zh) * 2023-08-04 2024-02-23 北京易加三维科技有限公司 粉末床熔融热塑性弹性体的表面处理方法

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575330A (en) 1984-08-08 1986-03-11 Uvp, Inc. Apparatus for production of three-dimensional objects by stereolithography
WO1995013565A1 (en) 1993-11-10 1995-05-18 W.R. Grace & Co.-Conn. Photosensitive compositions useful in three-dimensional part-building and having improved photospeed
DE3941629C2 (de) 1988-12-16 1995-11-16 G C Dental Ind Corp Dentalglasionomerzementmasse
DE10038564A1 (de) 2000-08-03 2002-02-14 S & C Polymer Silicon & Compos Durch optische Systeme abtastbare Formkörper
DE102006056451A1 (de) 2006-11-28 2008-06-05 Kettenbach Gmbh & Co. Kg Verfahren zur Herstellung eines Dentalprodukts und scannbares Material
DE102012011371A1 (de) 2012-06-11 2013-12-12 Heraeus Kulzer Gmbh Herstellung individueller dentaler Prothesen via CAD/CAM und Rapid Manufacturing/Rapid Prototyping aus digital erhobenen Daten der Mundsituation
US20140131908A1 (en) 2012-11-14 2014-05-15 Dentsply International Inc. Three-dimensional fabricating material systems for producing dental products
DE102013110549A1 (de) 2013-09-24 2015-03-26 Andreas Huber Mattierungsflüssigkeit
DE102016107935A1 (de) 2016-04-28 2017-11-02 Kulzer Gmbh Verfahren zum Herstellen einer realen Verblendung sowie Verblendung und Brücke erhältlich nach dem Verfahren
WO2018167213A1 (de) 2017-03-17 2018-09-20 Ivoclar Vivadent Ag Monochromatischer dentaler formkörper und rohling zur herstellung von dentalrestaurationen
US20190053883A1 (en) 2016-06-20 2019-02-21 Dentsply Sirona Inc. Three dimensional fabricating material systems and methods for producing layered dental products
EP3020361B1 (de) 2014-11-11 2019-05-15 VOCO GmbH Verwendung radikalisch härtbarer zusammensetzungen in generativen fertigungsverfahren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19536892A1 (de) * 1995-10-04 1997-04-10 Basf Ag Formteile aus thermoplastischen Formmassen
JP2010533008A (ja) * 2007-06-29 2010-10-21 スリーエム イノベイティブ プロパティズ カンパニー ビデオデータ及び三次元モデルデータの同期ビュー
DE102012201371A1 (de) 2012-01-31 2013-08-01 Leica Microsystems (Schweiz) Ag Multiphotonenfluoroskopievorsatzmodul für ein Operationsmikroskop
DE102015119539B4 (de) * 2015-11-12 2022-12-22 Kulzer Gmbh Hochschlagzähes, transparentes Prothesenmaterial mit niedrigem Rest-MMA Gehalt
WO2018025943A1 (ja) * 2016-08-02 2018-02-08 三井化学株式会社 光硬化性組成物、義歯床及び有床義歯
EP3335687B1 (de) * 2016-12-15 2020-02-12 Ivoclar Vivadent AG Ausbrennbares dentales modelliermaterial

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575330A (en) 1984-08-08 1986-03-11 Uvp, Inc. Apparatus for production of three-dimensional objects by stereolithography
US4575330B1 (https=) 1984-08-08 1989-12-19
DE3941629C2 (de) 1988-12-16 1995-11-16 G C Dental Ind Corp Dentalglasionomerzementmasse
WO1995013565A1 (en) 1993-11-10 1995-05-18 W.R. Grace & Co.-Conn. Photosensitive compositions useful in three-dimensional part-building and having improved photospeed
DE10038564A1 (de) 2000-08-03 2002-02-14 S & C Polymer Silicon & Compos Durch optische Systeme abtastbare Formkörper
DE102006056451A1 (de) 2006-11-28 2008-06-05 Kettenbach Gmbh & Co. Kg Verfahren zur Herstellung eines Dentalprodukts und scannbares Material
DE102012011371A1 (de) 2012-06-11 2013-12-12 Heraeus Kulzer Gmbh Herstellung individueller dentaler Prothesen via CAD/CAM und Rapid Manufacturing/Rapid Prototyping aus digital erhobenen Daten der Mundsituation
US20140131908A1 (en) 2012-11-14 2014-05-15 Dentsply International Inc. Three-dimensional fabricating material systems for producing dental products
DE102013110549A1 (de) 2013-09-24 2015-03-26 Andreas Huber Mattierungsflüssigkeit
EP3020361B1 (de) 2014-11-11 2019-05-15 VOCO GmbH Verwendung radikalisch härtbarer zusammensetzungen in generativen fertigungsverfahren
DE102016107935A1 (de) 2016-04-28 2017-11-02 Kulzer Gmbh Verfahren zum Herstellen einer realen Verblendung sowie Verblendung und Brücke erhältlich nach dem Verfahren
US20190053883A1 (en) 2016-06-20 2019-02-21 Dentsply Sirona Inc. Three dimensional fabricating material systems and methods for producing layered dental products
WO2018167213A1 (de) 2017-03-17 2018-09-20 Ivoclar Vivadent Ag Monochromatischer dentaler formkörper und rohling zur herstellung von dentalrestaurationen

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DIN 1342-2;2003-11
DIN 1342-3;2003-11
DIN EN ISO 4287:2010

Also Published As

Publication number Publication date
EP4126545A1 (de) 2023-02-08
JP7742846B2 (ja) 2025-09-22
WO2021198071A1 (de) 2021-10-07
JP2023521628A (ja) 2023-05-25
US20230142551A1 (en) 2023-05-11

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Representative=s name: PELSTER BEHRENDS PATENTANWAELTE PARTG MBB, DE

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