JP7762573B2 - 光硬化性組成物、立体造形物、及び歯科用製品 - Google Patents

光硬化性組成物、立体造形物、及び歯科用製品

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Publication number
JP7762573B2
JP7762573B2 JP2021573067A JP2021573067A JP7762573B2 JP 7762573 B2 JP7762573 B2 JP 7762573B2 JP 2021573067 A JP2021573067 A JP 2021573067A JP 2021573067 A JP2021573067 A JP 2021573067A JP 7762573 B2 JP7762573 B2 JP 7762573B2
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JP
Japan
Prior art keywords
photocurable composition
dye
condition
meth
mass
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.)
Active
Application number
JP2021573067A
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English (en)
Japanese (ja)
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JPWO2021149520A1 (https=
Inventor
孝曉 林
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals Inc
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Filing date
Publication date
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of JPWO2021149520A1 publication Critical patent/JPWO2021149520A1/ja
Application granted granted Critical
Publication of JP7762573B2 publication Critical patent/JP7762573B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • 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
    • C08F222/00—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 one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/12—Esters of phenols or saturated alcohols
    • C08F222/20—Esters containing oxygen in addition to the carboxy oxygen
    • 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
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A61C13/0019—Production methods using three dimensional printing
    • 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
    • A61K6/60—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
    • 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
    • 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
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F2/50—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
    • 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
    • C08F222/00—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 one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • C08F222/1025—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate of aromatic dialcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Biophysics (AREA)
  • Dentistry (AREA)
JP2021573067A 2020-01-22 2021-01-08 光硬化性組成物、立体造形物、及び歯科用製品 Active JP7762573B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020008136 2020-01-22
JP2020008136 2020-01-22
PCT/JP2021/000515 WO2021149520A1 (ja) 2020-01-22 2021-01-08 光硬化性組成物、立体造形物、及び歯科用製品

Publications (2)

Publication Number Publication Date
JPWO2021149520A1 JPWO2021149520A1 (https=) 2021-07-29
JP7762573B2 true JP7762573B2 (ja) 2025-10-30

Family

ID=76991812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021573067A Active JP7762573B2 (ja) 2020-01-22 2021-01-08 光硬化性組成物、立体造形物、及び歯科用製品

Country Status (4)

Country Link
US (1) US11873359B2 (https=)
EP (1) EP4079768A4 (https=)
JP (1) JP7762573B2 (https=)
WO (1) WO2021149520A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025100441A1 (ja) * 2023-11-07 2025-05-15 クラレノリタケデンタル株式会社 光造形用樹脂組成物
EP4624537A1 (de) * 2024-03-25 2025-10-01 LANXESS Deutschland GmbH 3d druckerzeugnisse

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005331695A (ja) 2004-05-19 2005-12-02 Fuji Photo Film Co Ltd 感光性転写シート、感光性積層体、画像パターン形成方法、及び配線パターン形成方法
JP2006348210A (ja) 2005-06-17 2006-12-28 Jsr Corp 光造形用光硬化性液状組成物、立体造形物及びその製造方法
JP2006348214A (ja) 2005-06-17 2006-12-28 Jsr Corp 光造形用光硬化性液状組成物、立体造形物及びその製造方法
JP2010188610A (ja) 2009-02-18 2010-09-02 Asahi Kasei E-Materials Corp レーザー彫刻印刷原版の製造方法
JP2016505525A (ja) 2012-11-14 2016-02-25 デンツプライ インターナショナル インコーポレーテッド 歯科製品を製造するための三次元加工材料系
WO2018234898A1 (en) 2017-06-20 2018-12-27 3M Innovative Properties Company Radiation curable composition for additive manufacturing processes
JP2019528197A (ja) 2016-08-25 2019-10-10 スリーエム イノベイティブ プロパティズ カンパニー 付加製造プロセスのための着色硬化性組成物、３次元複合材物品及びその使用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3512268B2 (ja) * 1995-05-12 2004-03-29 日本化薬株式会社 光造形方法
DE10111704B4 (de) 2001-03-12 2008-06-12 Ivoclar Vivadent Ag Verfahren zur Herstellung eines Kunststoffteils
US7189344B2 (en) 2001-03-12 2007-03-13 Ivoclar Vivadent Ag Method for producing a synthetic material part
JP5507256B2 (ja) 2006-12-13 2014-05-28 スリーエム イノベイティブ プロパティズ カンパニー 酸性成分及び光退色性染料を有する歯科用組成物の使用方法
JP5250371B2 (ja) * 2008-10-01 2013-07-31 株式会社松風 混合可能で色調再現が自在にできる歯科用着色材組成物とそのセットおよび方法
JP6186410B2 (ja) * 2014-10-20 2017-08-23 株式会社 和光製作所 歯列矯正具の製造方法
EP3335687B1 (de) * 2016-12-15 2020-02-12 Ivoclar Vivadent AG Ausbrennbares dentales modelliermaterial
TWI750321B (zh) * 2017-02-21 2021-12-21 日商住友化學股份有限公司 樹脂組成物及硬化膜
JP6949606B2 (ja) * 2017-07-31 2021-10-13 クラレノリタケデンタル株式会社 ジルコニア成形体の製造方法
KR102667943B1 (ko) 2018-03-30 2024-05-21 미쓰이 가가쿠 가부시키가이샤 광조형용 경화성 조성물, 소실 모형 및 입체 조형물의 제조 방법
CN108714109A (zh) * 2018-05-17 2018-10-30 河源然生新材料有限公司 一种用于dlp快速成型3d打印设备的uv光固化牙科铸造材料
JP2020008136A (ja) 2018-07-11 2020-01-16 ジヤトコ株式会社 レンジ切替装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005331695A (ja) 2004-05-19 2005-12-02 Fuji Photo Film Co Ltd 感光性転写シート、感光性積層体、画像パターン形成方法、及び配線パターン形成方法
JP2006348210A (ja) 2005-06-17 2006-12-28 Jsr Corp 光造形用光硬化性液状組成物、立体造形物及びその製造方法
JP2006348214A (ja) 2005-06-17 2006-12-28 Jsr Corp 光造形用光硬化性液状組成物、立体造形物及びその製造方法
JP2010188610A (ja) 2009-02-18 2010-09-02 Asahi Kasei E-Materials Corp レーザー彫刻印刷原版の製造方法
JP2016505525A (ja) 2012-11-14 2016-02-25 デンツプライ インターナショナル インコーポレーテッド 歯科製品を製造するための三次元加工材料系
JP2019528197A (ja) 2016-08-25 2019-10-10 スリーエム イノベイティブ プロパティズ カンパニー 付加製造プロセスのための着色硬化性組成物、３次元複合材物品及びその使用
WO2018234898A1 (en) 2017-06-20 2018-12-27 3M Innovative Properties Company Radiation curable composition for additive manufacturing processes

Also Published As

Publication number Publication date
EP4079768A1 (en) 2022-10-26
EP4079768A4 (en) 2023-12-06
WO2021149520A1 (ja) 2021-07-29
JPWO2021149520A1 (https=) 2021-07-29
US20230091499A1 (en) 2023-03-23
US11873359B2 (en) 2024-01-16

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