JP2023072375A - セラミックス構造体を製造するための粉末およびそれを用いたセラミックス構造体の製造方法 - Google Patents

セラミックス構造体を製造するための粉末およびそれを用いたセラミックス構造体の製造方法 Download PDF

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Publication number
JP2023072375A
JP2023072375A JP2021184894A JP2021184894A JP2023072375A JP 2023072375 A JP2023072375 A JP 2023072375A JP 2021184894 A JP2021184894 A JP 2021184894A JP 2021184894 A JP2021184894 A JP 2021184894A JP 2023072375 A JP2023072375 A JP 2023072375A
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Japan
Prior art keywords
particles
powder
powder according
absorber
formula
Prior art date
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.)
Pending
Application number
JP2021184894A
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English (en)
Japanese (ja)
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JP2023072375A5 (cg-RX-API-DMAC7.html
Inventor
知浩 海野
Tomohiro Unno
浩司 西川
Koji Nishikawa
俊介 村上
Shunsuke Murakami
康志 清水
Koji Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2021184894A priority Critical patent/JP2023072375A/ja
Priority to DE112022004906.5T priority patent/DE112022004906T5/de
Priority to CN202280074378.9A priority patent/CN118215563A/zh
Priority to PCT/JP2022/041997 priority patent/WO2023085384A1/ja
Publication of JP2023072375A publication Critical patent/JP2023072375A/ja
Priority to US18/661,394 priority patent/US20260022073A1/en
Publication of JP2023072375A5 publication Critical patent/JP2023072375A5/ja
Pending legal-status Critical Current

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    • 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
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • 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
    • 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
    • C04B35/10—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 aluminium oxide
    • 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
    • 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
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/653—Processes involving a melting step
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Composite Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Producing Shaped Articles From Materials (AREA)
JP2021184894A 2021-11-12 2021-11-12 セラミックス構造体を製造するための粉末およびそれを用いたセラミックス構造体の製造方法 Pending JP2023072375A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021184894A JP2023072375A (ja) 2021-11-12 2021-11-12 セラミックス構造体を製造するための粉末およびそれを用いたセラミックス構造体の製造方法
DE112022004906.5T DE112022004906T5 (de) 2021-11-12 2022-11-10 Pulver zur herstellung von keramikstrukturen und verfahren zur herstellung einer keramikstruktur unter verwendung davon
CN202280074378.9A CN118215563A (zh) 2021-11-12 2022-11-10 用于制造陶瓷结构体的粉末
PCT/JP2022/041997 WO2023085384A1 (ja) 2021-11-12 2022-11-10 セラミックス構造体を製造するための粉末
US18/661,394 US20260022073A1 (en) 2021-11-12 2024-05-10 Powder for Manufacturing Ceramic Structures and Method for Manufacturing Ceramic Structure Using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021184894A JP2023072375A (ja) 2021-11-12 2021-11-12 セラミックス構造体を製造するための粉末およびそれを用いたセラミックス構造体の製造方法

Publications (2)

Publication Number Publication Date
JP2023072375A true JP2023072375A (ja) 2023-05-24
JP2023072375A5 JP2023072375A5 (cg-RX-API-DMAC7.html) 2024-11-14

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US (1) US20260022073A1 (cg-RX-API-DMAC7.html)
JP (1) JP2023072375A (cg-RX-API-DMAC7.html)
CN (1) CN118215563A (cg-RX-API-DMAC7.html)
DE (1) DE112022004906T5 (cg-RX-API-DMAC7.html)
WO (1) WO2023085384A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4733287A1 (en) * 2024-10-24 2026-04-29 Canon Kabushiki Kaisha Powder for ceramic shaping, method of manufacturing ceramic shaped object, ceramic structural body, and equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017113952A (ja) * 2015-12-22 2017-06-29 株式会社フジミインコーポレーテッド 粉末積層造形に用いるための造形用材料
JP2019019051A (ja) * 2017-07-14 2019-02-07 キヤノン株式会社 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
JP2019084823A (ja) * 2017-11-09 2019-06-06 キヤノン株式会社 付加造形用の材料粉末、構造物、半導体製造装置部品、および半導体製造装置
WO2020129958A1 (ja) * 2018-12-21 2020-06-25 キヤノン株式会社 無機材料粉末、および構造体の製造方法
JP2021066177A (ja) * 2019-10-23 2021-04-30 キヤノン株式会社 セラミックス物品の製造方法、およびセラミックス物品
JP2021516293A (ja) * 2018-03-20 2021-07-01 ヘレウス アディティブ マニュファクチュアリング ゲーエムベーハー 粉末ベースの積層造形を使用するバルク金属ガラス複合材料の製造

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7140171B2 (ja) 2020-11-12 2022-09-21 株式会社三洋物産 遊技機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017113952A (ja) * 2015-12-22 2017-06-29 株式会社フジミインコーポレーテッド 粉末積層造形に用いるための造形用材料
JP2019019051A (ja) * 2017-07-14 2019-02-07 キヤノン株式会社 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
JP2019084823A (ja) * 2017-11-09 2019-06-06 キヤノン株式会社 付加造形用の材料粉末、構造物、半導体製造装置部品、および半導体製造装置
JP2021516293A (ja) * 2018-03-20 2021-07-01 ヘレウス アディティブ マニュファクチュアリング ゲーエムベーハー 粉末ベースの積層造形を使用するバルク金属ガラス複合材料の製造
WO2020129958A1 (ja) * 2018-12-21 2020-06-25 キヤノン株式会社 無機材料粉末、および構造体の製造方法
JP2021066177A (ja) * 2019-10-23 2021-04-30 キヤノン株式会社 セラミックス物品の製造方法、およびセラミックス物品

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US20260022073A1 (en) 2026-01-22
DE112022004906T5 (de) 2024-08-14
WO2023085384A1 (ja) 2023-05-19
CN118215563A (zh) 2024-06-18

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