JPWO2022097667A1 - - Google Patents

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Publication number
JPWO2022097667A1
JPWO2022097667A1 JP2022545384A JP2022545384A JPWO2022097667A1 JP WO2022097667 A1 JPWO2022097667 A1 JP WO2022097667A1 JP 2022545384 A JP2022545384 A JP 2022545384A JP 2022545384 A JP2022545384 A JP 2022545384A JP WO2022097667 A1 JPWO2022097667 A1 JP WO2022097667A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022545384A
Other versions
JPWO2022097667A5 (ja
JP7327682B2 (ja
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Publication of JPWO2022097667A1 publication Critical patent/JPWO2022097667A1/ja
Publication of JPWO2022097667A5 publication Critical patent/JPWO2022097667A5/ja
Application granted granted Critical
Publication of JP7327682B2 publication Critical patent/JP7327682B2/ja
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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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • 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
    • 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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/264—Arrangements for irradiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D 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 [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Toxicology (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
JP2022545384A 2020-11-05 2021-11-04 光硬化性樹脂組成物、硬化物、樹脂造形物、及び鋳型の製造方法 Active JP7327682B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020184983 2020-11-05
JP2020184983 2020-11-05
PCT/JP2021/040521 WO2022097667A1 (ja) 2020-11-05 2021-11-04 光硬化性樹脂組成物、硬化物、樹脂造形物、及び鋳型の製造方法

Publications (3)

Publication Number Publication Date
JPWO2022097667A1 true JPWO2022097667A1 (ja) 2022-05-12
JPWO2022097667A5 JPWO2022097667A5 (ja) 2022-10-24
JP7327682B2 JP7327682B2 (ja) 2023-08-16

Family

ID=81457073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022545384A Active JP7327682B2 (ja) 2020-11-05 2021-11-04 光硬化性樹脂組成物、硬化物、樹脂造形物、及び鋳型の製造方法

Country Status (5)

Country Link
US (1) US20230416434A1 (ja)
JP (1) JP7327682B2 (ja)
CN (1) CN116438081A (ja)
TW (1) TW202219078A (ja)
WO (1) WO2022097667A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022123586A1 (de) 2022-09-15 2024-03-21 Voco Gmbh Opazitätsumschlag bei Druckharzen
DE102022123585A1 (de) 2022-09-15 2024-03-21 Voco Gmbh Unreaktive Transferschienen

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001115100A (ja) * 1999-10-15 2001-04-24 Hitachi Chem Co Ltd 接着剤組成物
JP2005266348A (ja) * 2004-03-18 2005-09-29 Asahi Kasei Electronics Co Ltd 感光性樹脂積層体及びその用途
JP2006122915A (ja) * 2004-10-26 2006-05-18 Cemedine Co Ltd 鋳型模型製作用２液アクリル系接着剤、および該接着剤を用いた接着工法
WO2016125758A1 (ja) * 2015-02-03 2016-08-11 三井化学株式会社 光硬化性組成物、義歯床及び有床義歯
JP2017193660A (ja) * 2016-04-21 2017-10-26 高圧ガス工業株式会社 鋳造用消失模型の製造に用いる二液アクリル系接着剤
WO2019189652A1 (ja) * 2018-03-30 2019-10-03 三井化学株式会社 光造形用硬化性組成物、消失模型及び立体造形物の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3588398B2 (ja) * 1996-02-28 2004-11-10 株式会社グローバルコーポレーション 宝飾品の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001115100A (ja) * 1999-10-15 2001-04-24 Hitachi Chem Co Ltd 接着剤組成物
JP2005266348A (ja) * 2004-03-18 2005-09-29 Asahi Kasei Electronics Co Ltd 感光性樹脂積層体及びその用途
JP2006122915A (ja) * 2004-10-26 2006-05-18 Cemedine Co Ltd 鋳型模型製作用２液アクリル系接着剤、および該接着剤を用いた接着工法
WO2016125758A1 (ja) * 2015-02-03 2016-08-11 三井化学株式会社 光硬化性組成物、義歯床及び有床義歯
JP2017193660A (ja) * 2016-04-21 2017-10-26 高圧ガス工業株式会社 鋳造用消失模型の製造に用いる二液アクリル系接着剤
WO2019189652A1 (ja) * 2018-03-30 2019-10-03 三井化学株式会社 光造形用硬化性組成物、消失模型及び立体造形物の製造方法

Also Published As

Publication number Publication date
CN116438081A (zh) 2023-07-14
TW202219078A (zh) 2022-05-16
JP7327682B2 (ja) 2023-08-16
WO2022097667A1 (ja) 2022-05-12
US20230416434A1 (en) 2023-12-28

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