JP7011548B2 - セラミックス造形用粉体、セラミックス造形物、およびその製造方法 - Google Patents

セラミックス造形用粉体、セラミックス造形物、およびその製造方法 Download PDF

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JP7011548B2
JP7011548B2 JP2018130952A JP2018130952A JP7011548B2 JP 7011548 B2 JP7011548 B2 JP 7011548B2 JP 2018130952 A JP2018130952 A JP 2018130952A JP 2018130952 A JP2018130952 A JP 2018130952A JP 7011548 B2 JP7011548 B2 JP 7011548B2
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powder
absorber
modeling
particles
laser
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Japanese (ja)
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JP2019019051A (ja
Inventor
伸浩 安居
久人 薮田
香菜子 大志万
宏 齋藤
良太 大橋
純 久保田
彰 上林
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to PCT/JP2018/026539 priority Critical patent/WO2019013334A1/ja
Priority to EP18832882.7A priority patent/EP3636403B1/en
Priority to CN202210310657.2A priority patent/CN114633344B/zh
Priority to EP25214501.6A priority patent/EP4684959A3/en
Priority to CN201880048475.4A priority patent/CN110944814B/zh
Publication of JP2019019051A publication Critical patent/JP2019019051A/ja
Priority to US16/736,067 priority patent/US11718567B2/en
Priority to JP2022004360A priority patent/JP7383738B2/ja
Application granted granted Critical
Publication of JP7011548B2 publication Critical patent/JP7011548B2/ja
Priority to US17/932,823 priority patent/US12024469B2/en
Priority to JP2023190897A priority patent/JP7808080B2/ja
Priority to JP2026004393A priority patent/JP2026063138A/ja
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
    • C04B35/488—Composites
    • 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
    • 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
    • B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
    • 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
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
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    • 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
    • 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
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    • 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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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
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  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Producing Shaped Articles From Materials (AREA)
JP2018130952A 2017-07-14 2018-07-10 セラミックス造形用粉体、セラミックス造形物、およびその製造方法 Active JP7011548B2 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
EP18832882.7A EP3636403B1 (en) 2017-07-14 2018-07-13 Powder for ceramic shaping, ceramic shaped article, and method for manufacturing same
CN202210310657.2A CN114633344B (zh) 2017-07-14 2018-07-13 陶瓷制造用粉体、陶瓷制造物及其制造方法
EP25214501.6A EP4684959A3 (en) 2017-07-14 2018-07-13 Powder for ceramic shaping, ceramic shaped article, and method for manufacturing same
CN201880048475.4A CN110944814B (zh) 2017-07-14 2018-07-13 陶瓷制造用粉体、陶瓷制造物及其制造方法
PCT/JP2018/026539 WO2019013334A1 (ja) 2017-07-14 2018-07-13 セラミックス造形用粉体、セラミックス造形物、およびその製造方法
US16/736,067 US11718567B2 (en) 2017-07-14 2020-01-07 Powder for ceramic manufacturing, ceramic manufactured object, and manufacturing method thereof
JP2022004360A JP7383738B2 (ja) 2017-07-14 2022-01-14 セラミックス造形用粉体、セラミックス造形物、およびその製造方法
US17/932,823 US12024469B2 (en) 2017-07-14 2022-09-16 Powder for ceramic manufacturing, ceramic manufactured object, and manufacturing method thereof
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