JP7429783B2 - 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 Download PDF

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Publication number
JP7429783B2
JP7429783B2 JP2022535345A JP2022535345A JP7429783B2 JP 7429783 B2 JP7429783 B2 JP 7429783B2 JP 2022535345 A JP2022535345 A JP 2022535345A JP 2022535345 A JP2022535345 A JP 2022535345A JP 7429783 B2 JP7429783 B2 JP 7429783B2
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meth
acrylic monomer
photocurable composition
mass
acryloyloxy
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JPWO2022009880A5 (https=
JPWO2022009880A1 (https=
Inventor
孝曉 林
俊一 酒巻
万依 木村
博紀 村井
卓 遠藤
栄司 小林
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Mitsui Chemicals Inc
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Mitsui Chemicals Inc
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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
    • 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
    • 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
    • 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
    • A61C13/34—Making or working of models, e.g. preliminary castings, trial dentures; Dowel pins [4]
    • 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
    • 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
    • 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
    • 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
    • C08F222/103—Esters of polyhydric alcohols or polyhydric phenols of trialcohols, e.g. trimethylolpropane tri(meth)acrylate
    • 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
    • C08F222/104—Esters of polyhydric alcohols or polyhydric phenols of tetraalcohols, e.g. pentaerythritol tetra(meth)acrylate
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—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
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7532—Artificial members, protheses
    • B29L2031/7536—Artificial teeth
    • 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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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP2022535345A 2020-07-07 2021-07-06 光硬化性組成物、立体造形物、及び歯科用製品 Active JP7429783B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020117229 2020-07-07
JP2020117229 2020-07-07
PCT/JP2021/025460 WO2022009880A1 (ja) 2020-07-07 2021-07-06 光硬化性組成物、立体造形物、及び歯科用製品

Publications (3)

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JPWO2022009880A1 JPWO2022009880A1 (https=) 2022-01-13
JPWO2022009880A5 JPWO2022009880A5 (https=) 2023-03-24
JP7429783B2 true JP7429783B2 (ja) 2024-02-08

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US (1) US12371586B2 (https=)
EP (1) EP4163308A4 (https=)
JP (1) JP7429783B2 (https=)
CN (1) CN115768806A (https=)
WO (1) WO2022009880A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11173664B2 (en) * 2017-04-24 2021-11-16 The Boeing Company Nanostructures for process monitoring and feedback control

Citations (10)

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JP2007277537A (ja) 2006-03-13 2007-10-25 Mitsubishi Gas Chem Co Inc 防曇性塗料組成物
JP2008189782A (ja) 2007-02-02 2008-08-21 Cmet Inc 面露光による光学的立体造形用樹脂組成物
JP2010176788A (ja) 2008-12-29 2010-08-12 Nippon Shokubai Co Ltd 光ディスク用硬化性樹脂組成物および光ディスク
JP2012102226A (ja) 2010-11-09 2012-05-31 Bridgestone Corp 接着性樹脂組成物
JP2016525150A (ja) 2014-01-13 2016-08-22 デンカ インク 光硬化性樹脂組成物ならびに人工歯および義歯床を製造するための３次元印刷におけるその使用方法
JP2016172796A (ja) 2015-03-16 2016-09-29 東洋インキＳｃホールディングス株式会社 光学的立体造形用活性エネルギー線重合性樹脂組成物、及び立体造形物
WO2017047693A1 (ja) 2015-09-15 2017-03-23 日立マクセル株式会社 モデル材用樹脂組成物、光造形用インクセット、および、光造形品の製造方法
JP2018087317A (ja) 2016-11-18 2018-06-07 住友電気工業株式会社 樹脂組成物、樹脂成形体および架橋樹脂成形体
WO2018105463A1 (ja) 2016-12-05 2018-06-14 Dic株式会社 光学的立体造形用光硬化性樹脂組成物
JP2019521188A (ja) 2016-06-20 2019-07-25 デンツプライ シロナ インコーポレイテッド 層状歯科用製品を製造するための３次元造形材料系および方法

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US7189344B2 (en) 2001-03-12 2007-03-13 Ivoclar Vivadent Ag Method for producing a synthetic material part
DE10111704B4 (de) 2001-03-12 2008-06-12 Ivoclar Vivadent Ag Verfahren zur Herstellung eines Kunststoffteils
JP5235056B2 (ja) 2007-02-02 2013-07-10 シーメット株式会社 面露光による光学的立体造形用樹脂組成物
US10357435B2 (en) 2012-12-18 2019-07-23 Dentca, Inc. Photo-curable resin compositions and method of using the same in three-dimensional printing for manufacturing artificial teeth and denture base
EP2965741A1 (de) * 2014-07-11 2016-01-13 Ivoclar Vivadent AG Komposite mit gesteuerter Netzwerkstruktur
KR101802562B1 (ko) * 2014-08-29 2017-11-29 삼성에스디아이 주식회사 편광판, 이를 위한 편광판용 보호층 조성물 및 이를 포함하는 광학표시장치
WO2016149488A1 (en) * 2015-03-18 2016-09-22 University Of Kansas Co-initiator and co-monomer for use in preparing polymer related compositions, methods of manufacture, and methods of use
EP3753957B1 (en) 2018-03-30 2023-09-06 Mitsui Chemicals, Inc. Photolithographic curable composition, evaporative pattern, and method for producing three dimensional shaped article
JP7215914B2 (ja) 2019-01-18 2023-01-31 レンゴー株式会社 包装箱

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007277537A (ja) 2006-03-13 2007-10-25 Mitsubishi Gas Chem Co Inc 防曇性塗料組成物
JP2008189782A (ja) 2007-02-02 2008-08-21 Cmet Inc 面露光による光学的立体造形用樹脂組成物
JP2010176788A (ja) 2008-12-29 2010-08-12 Nippon Shokubai Co Ltd 光ディスク用硬化性樹脂組成物および光ディスク
JP2012102226A (ja) 2010-11-09 2012-05-31 Bridgestone Corp 接着性樹脂組成物
JP2016525150A (ja) 2014-01-13 2016-08-22 デンカ インク 光硬化性樹脂組成物ならびに人工歯および義歯床を製造するための３次元印刷におけるその使用方法
JP2016172796A (ja) 2015-03-16 2016-09-29 東洋インキＳｃホールディングス株式会社 光学的立体造形用活性エネルギー線重合性樹脂組成物、及び立体造形物
WO2017047693A1 (ja) 2015-09-15 2017-03-23 日立マクセル株式会社 モデル材用樹脂組成物、光造形用インクセット、および、光造形品の製造方法
JP2019521188A (ja) 2016-06-20 2019-07-25 デンツプライ シロナ インコーポレイテッド 層状歯科用製品を製造するための３次元造形材料系および方法
JP2018087317A (ja) 2016-11-18 2018-06-07 住友電気工業株式会社 樹脂組成物、樹脂成形体および架橋樹脂成形体
WO2018105463A1 (ja) 2016-12-05 2018-06-14 Dic株式会社 光学的立体造形用光硬化性樹脂組成物

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EP4163308A1 (en) 2023-04-12
US12371586B2 (en) 2025-07-29
CN115768806A (zh) 2023-03-07
WO2022009880A1 (ja) 2022-01-13
JPWO2022009880A1 (https=) 2022-01-13
EP4163308A4 (en) 2024-07-24
US20230242785A1 (en) 2023-08-03

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