SG11201810406QA - Production of a photocurable formulation for additive manufacturing - Google Patents

Production of a photocurable formulation for additive manufacturing

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Publication number
SG11201810406QA
SG11201810406QA SG11201810406QA SG11201810406QA SG11201810406QA SG 11201810406Q A SG11201810406Q A SG 11201810406QA SG 11201810406Q A SG11201810406Q A SG 11201810406QA SG 11201810406Q A SG11201810406Q A SG 11201810406QA SG 11201810406Q A SG11201810406Q A SG 11201810406QA
Authority
SG
Singapore
Prior art keywords
co4b
international
photocurable
formulation
production
Prior art date
Application number
SG11201810406QA
Other languages
English (en)
Inventor
Bjoern Stuhrmann
Wolfgang Schrof
Kris Schmidt
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of SG11201810406QA publication Critical patent/SG11201810406QA/en

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    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62625—Wet mixtures
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    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of 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
    • B29C64/10—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
    • 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
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
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    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5463—Particle size distributions
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/602—Making the green bodies or pre-forms by moulding
    • C04B2235/6026—Computer aided shaping, e.g. rapid prototyping
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/61—Mechanical properties, e.g. fracture toughness, hardness, Young's modulus or strength

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Polymerisation Methods In General (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Graft Or Block Polymers (AREA)
  • Dental Preparations (AREA)
SG11201810406QA 2016-06-03 2017-05-23 Production of a photocurable formulation for additive manufacturing SG11201810406QA (en)

Applications Claiming Priority (2)

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EP16172930 2016-06-03
PCT/EP2017/062448 WO2017207366A1 (fr) 2016-06-03 2017-05-23 Production d'une formulation photodurcissable destinée à la fabrication additive

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KR (1) KR102474841B1 (fr)
CN (1) CN109311759B (fr)
AU (1) AU2017275607A1 (fr)
CA (1) CA3026158A1 (fr)
ES (1) ES2866881T3 (fr)
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US11434587B2 (en) 2016-12-13 2022-09-06 Basf Se Filaments for use as a support material in fused deposition modeling
TW201840510A (zh) * 2016-12-20 2018-11-16 德商巴地斯顏料化工廠 用於積層製造(additive fabrication)的光聚合物陶瓷分散液
WO2019048963A1 (fr) 2017-09-11 2019-03-14 3M Innovative Properties Company Compositions durcissables par rayonnement et articles composites fabriqués à l'aide d'un procédé de fabrication additive
JP7395514B2 (ja) * 2018-06-15 2023-12-11 ビーエーエスエフ ソシエタス・ヨーロピア セラミック光樹脂配合物
US20220111585A1 (en) * 2018-12-27 2022-04-14 Stratasys Ltd. Additive manufacturing using reinforced materials

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EP0536086A1 (fr) * 1991-10-03 1993-04-07 Ciba-Geigy Ag Mélange photosensible
US6117612A (en) * 1995-04-24 2000-09-12 Regents Of The University Of Michigan Stereolithography resin for rapid prototyping of ceramics and metals
FR2804119B1 (fr) * 2000-01-24 2002-12-13 Rhodia Chimie Sa Procede de preparation de melanges-maitres a base de polymere et de particules minerales et melanges-maitres ainsi obtenus
ATE297419T1 (de) * 2000-09-14 2005-06-15 Ciba Sc Holding Ag Acylphosphinoxid-photoinitiatoren in methacrylat- giessharzen
JP4416993B2 (ja) * 2002-10-23 2010-02-17 Ｊｓｒ株式会社 光硬化性液状組成物、立体形状物及びこれらの製造方法
KR20120022805A (ko) * 2009-03-30 2012-03-12 키모토 컴파니 리미티드 조성물 및 적층체
KR102030996B1 (ko) * 2013-04-30 2019-10-11 요코하마 고무 가부시키가이샤 자외선 경화형 수지 조성물 및 이것을 이용하는 적층체
FR3028851B1 (fr) * 2014-11-24 2018-03-16 S.A.S 3Dceram-Sinto Procede de fabrication d'une piece ceramique en zircone coloree
CN105198449B (zh) * 2015-09-16 2018-03-09 广东工业大学 一种光固化成型的高致密陶瓷的制备方法
CN105330266B (zh) * 2015-12-03 2018-06-26 广东工业大学 一种齿状异形陶瓷的制备方法
CN105585902A (zh) * 2016-02-23 2016-05-18 佛山市彩贵新型材料有限公司 一种水性uv固化喷涂油墨及其制备方法

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CN109311759B (zh) 2022-11-15
IL263248A (en) 2018-12-31
CA3026158A1 (fr) 2017-12-07
AU2017275607A1 (en) 2018-12-13
JP7163193B2 (ja) 2022-10-31
TW201808861A (zh) 2018-03-16
JP2019525967A (ja) 2019-09-12
EP3464214B1 (fr) 2021-02-17
US20190233334A1 (en) 2019-08-01
KR102474841B1 (ko) 2022-12-06
CN109311759A (zh) 2019-02-05
KR20190014060A (ko) 2019-02-11
ES2866881T3 (es) 2021-10-20
EP3464214A1 (fr) 2019-04-10
WO2017207366A1 (fr) 2017-12-07

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