ITUB20160408A1 - Composizione di resina fotoindurente per produzioni stereolitografiche, articoli tridimensionali prodotti con detta composizione e relativo metodo di produzione - Google Patents

Composizione di resina fotoindurente per produzioni stereolitografiche, articoli tridimensionali prodotti con detta composizione e relativo metodo di produzione

Info

Publication number
ITUB20160408A1
ITUB20160408A1 ITUB2016A000408A ITUB20160408A ITUB20160408A1 IT UB20160408 A1 ITUB20160408 A1 IT UB20160408A1 IT UB2016A000408 A ITUB2016A000408 A IT UB2016A000408A IT UB20160408 A ITUB20160408 A IT UB20160408A IT UB20160408 A1 ITUB20160408 A1 IT UB20160408A1
Authority
IT
Italy
Prior art keywords
composition
photoindurent
stereolithographic
productions
production method
Prior art date
Application number
ITUB2016A000408A
Other languages
English (en)
Inventor
Satoshi Iketani
Tsuneo Hagiwara
Original Assignee
Dws Srl
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 Dws Srl filed Critical Dws Srl
Priority to ITUB2016A000408A priority Critical patent/ITUB20160408A1/it
Priority to TW106101101A priority patent/TWI648331B/zh
Priority to CA3009615A priority patent/CA3009615A1/en
Priority to US16/069,825 priority patent/US11042088B2/en
Priority to EP17714271.8A priority patent/EP3408708B1/en
Priority to CN201780007592.1A priority patent/CN108475011A/zh
Priority to PCT/IB2017/050449 priority patent/WO2017130153A1/en
Priority to JP2018533152A priority patent/JP6970673B2/ja
Priority to MX2018008853A priority patent/MX2018008853A/es
Priority to KR1020187021693A priority patent/KR20180098382A/ko
Priority to HK19100960.5A priority patent/HK1258601A1/zh
Priority to BR112018014407A priority patent/BR112018014407A2/pt
Priority to SG11201805416RA priority patent/SG11201805416RA/en
Priority to RU2018129215A priority patent/RU2689578C1/ru
Publication of ITUB20160408A1 publication Critical patent/ITUB20160408A1/it
Priority to IL260355A priority patent/IL260355A/en

Links

Classifications

    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • G03F7/028—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with photosensitivity-increasing substances, e.g. photoinitiators
    • G03F7/029—Inorganic compounds; Onium compounds; Organic compounds having hetero atoms other than oxygen, nitrogen or sulfur
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • 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
    • B33Y10/00—Processes of 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
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/0037—Production of three-dimensional images
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B29K2033/08—Polymers of acrylic acid esters, e.g. PMA, i.e. polymethylacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • 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
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
    • C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
    • C08G18/8158—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen
    • C08G18/8175—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen with unsaturated compounds having only one group containing active hydrogen with esters of acrylic or alkylacrylic acid having only one group containing active hydrogen

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)
ITUB2016A000408A 2016-01-28 2016-01-28 Composizione di resina fotoindurente per produzioni stereolitografiche, articoli tridimensionali prodotti con detta composizione e relativo metodo di produzione ITUB20160408A1 (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
ITUB2016A000408A ITUB20160408A1 (it) 2016-01-28 2016-01-28 Composizione di resina fotoindurente per produzioni stereolitografiche, articoli tridimensionali prodotti con detta composizione e relativo metodo di produzione
TW106101101A TWI648331B (zh) 2016-01-28 2017-01-13 用於光固化製造的可光固化樹脂組合物，利用所述組合物生產的三維製品和相關製造方法
JP2018533152A JP6970673B2 (ja) 2016-01-28 2017-01-27 光造形製造用光硬化性樹脂組成物、該組成物を用いて作製される三次元物品、及び関連する製造方法
KR1020187021693A KR20180098382A (ko) 2016-01-28 2017-01-27 스테레오리소그래피 제조용 광경화성 수지 조성물, 상기 조성물로 제조된 삼차원 물품 및 관련된 제조방법
EP17714271.8A EP3408708B1 (en) 2016-01-28 2017-01-27 A photocurable resin composition for stereolithographic manufacturing, three-dimensional articles produced with said composition and a relative manufacturing method
CN201780007592.1A CN108475011A (zh) 2016-01-28 2017-01-27 用于立体光固化造型制造的可光固化的树脂组合物，用所述组合物生产的三维制品和相关制造方法
PCT/IB2017/050449 WO2017130153A1 (en) 2016-01-28 2017-01-27 A photocurable resin composition for stereolithographic manufacturing, three-dimensional articles produced with said composition and a relative manufacturing method
CA3009615A CA3009615A1 (en) 2016-01-28 2017-01-27 A photocurable resin composition for stereolithographic manufacturing, three-dimensional articles produced with said composition and a relative manufacturing method
MX2018008853A MX2018008853A (es) 2016-01-28 2017-01-27 Una composición de resina fotocurable para la fabricación estereolitográfica de artículos tridimensionales producidos con dicha composición y un método relativo de fabricación.
US16/069,825 US11042088B2 (en) 2016-01-28 2017-01-27 Method for producing a three-dimensional article by stereo-lithography
HK19100960.5A HK1258601A1 (zh) 2016-01-28 2017-01-27 用於立体光固化造型制造的可光固化的树脂组合物，用所述组合物生产的三维制品和相关制造方法
BR112018014407A BR112018014407A2 (pt) 2016-01-28 2017-01-27 composição de resina fotocurável líquida para estereolitografia, uso de um composto r4o-co-nh-r2-nh-co-o-r1-o-co-nh-r3-nh-co-or4 (i), artigo tridimensional e método para produzi-lo através de estereolitografia
SG11201805416RA SG11201805416RA (en) 2016-01-28 2017-01-27 A photocurable resin composition for stereolithographic manufacturing, three-dimensional articles produced with said composition and a relative manufacturing method
RU2018129215A RU2689578C1 (ru) 2016-01-28 2017-01-27 Фотоотверждаемая смоляная композиция для стереолитографического производства, трехмерные изделия, полученные с указанной композицией, и соответствующий способ производства
IL260355A IL260355A (en) 2016-01-28 2018-07-01 The resin composition that intersects with light to create a three-dimensional stereolithography of products suitable for said composition and production method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2016A000408A ITUB20160408A1 (it) 2016-01-28 2016-01-28 Composizione di resina fotoindurente per produzioni stereolitografiche, articoli tridimensionali prodotti con detta composizione e relativo metodo di produzione

Publications (1)

Publication Number Publication Date
ITUB20160408A1 true ITUB20160408A1 (it) 2017-07-28

Family

ID=55806678

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2016A000408A ITUB20160408A1 (it) 2016-01-28 2016-01-28 Composizione di resina fotoindurente per produzioni stereolitografiche, articoli tridimensionali prodotti con detta composizione e relativo metodo di produzione

Country Status (15)

Country Link
US (1) US11042088B2 (it)
EP (1) EP3408708B1 (it)
JP (1) JP6970673B2 (it)
KR (1) KR20180098382A (it)
CN (1) CN108475011A (it)
BR (1) BR112018014407A2 (it)
CA (1) CA3009615A1 (it)
HK (1) HK1258601A1 (it)
IL (1) IL260355A (it)
IT (1) ITUB20160408A1 (it)
MX (1) MX2018008853A (it)
RU (1) RU2689578C1 (it)
SG (1) SG11201805416RA (it)
TW (1) TWI648331B (it)
WO (1) WO2017130153A1 (it)

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EP3717089B1 (en) * 2017-12-01 2024-05-01 Lego A/S An additively manufactured toy building brick
CN115284609B (zh) * 2022-08-01 2024-06-18 深圳市金石三维打印科技有限公司 光固化3d打印机的构件表面平滑打印方法、装置及设备

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