DE112022004906T5 - Pulver zur herstellung von keramikstrukturen und verfahren zur herstellung einer keramikstruktur unter verwendung davon - Google Patents

Pulver zur herstellung von keramikstrukturen und verfahren zur herstellung einer keramikstruktur unter verwendung davon Download PDF

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Publication number
DE112022004906T5
DE112022004906T5 DE112022004906.5T DE112022004906T DE112022004906T5 DE 112022004906 T5 DE112022004906 T5 DE 112022004906T5 DE 112022004906 T DE112022004906 T DE 112022004906T DE 112022004906 T5 DE112022004906 T5 DE 112022004906T5
Authority
DE
Germany
Prior art keywords
particles
powder
absorber
sio
until
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
DE112022004906.5T
Other languages
German (de)
English (en)
Inventor
Tomohiro Unno
Koji Nishikawa
Shunsuke Murakami
Yasushi 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
Publication of DE112022004906T5 publication Critical patent/DE112022004906T5/de
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • 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)
DE112022004906.5T 2021-11-12 2022-11-10 Pulver zur herstellung von keramikstrukturen und verfahren zur herstellung einer keramikstruktur unter verwendung davon Pending DE112022004906T5 (de)

Applications Claiming Priority (3)

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
JP2021-184894 2021-11-12
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

Publications (1)

Publication Number Publication Date
DE112022004906T5 true DE112022004906T5 (de) 2024-08-14

Family

ID=86335876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022004906.5T Pending DE112022004906T5 (de) 2021-11-12 2022-11-10 Pulver zur herstellung von keramikstrukturen und verfahren zur herstellung einer keramikstruktur unter verwendung davon

Country Status (5)

Country Link
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
JP2021184894A (ja) 2020-11-12 2021-12-09 株式会社三洋物産 遊技機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6656911B2 (ja) * 2015-12-22 2020-03-04 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
JP7191644B2 (ja) * 2017-11-09 2022-12-19 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
EP3542925A1 (de) * 2018-03-20 2019-09-25 Heraeus Additive Manufacturing GmbH Herstellung eines metallischen massivglas-kompositmaterials mittels pulverbasierter, additiver fertigung
JP7614720B2 (ja) * 2018-12-21 2025-01-16 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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
JP2021184894A (ja) 2020-11-12 2021-12-09 株式会社三洋物産 遊技機

Also Published As

Publication number Publication date
US20260022073A1 (en) 2026-01-22
JP2023072375A (ja) 2023-05-24
WO2023085384A1 (ja) 2023-05-19
CN118215563A (zh) 2024-06-18

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