JPWO2023171511A1 - - Google Patents

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Publication number
JPWO2023171511A1
JPWO2023171511A1 JP2023547503A JP2023547503A JPWO2023171511A1 JP WO2023171511 A1 JPWO2023171511 A1 JP WO2023171511A1 JP 2023547503 A JP2023547503 A JP 2023547503A JP 2023547503 A JP2023547503 A JP 2023547503A JP WO2023171511 A1 JPWO2023171511 A1 JP WO2023171511A1
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JP
Japan
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.)
Granted
Application number
JP2023547503A
Other versions
JPWO2023171511A5 (ja
JP7401718B1 (ja
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Publication of JPWO2023171511A1 publication Critical patent/JPWO2023171511A1/ja
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Publication of JP7401718B1 publication Critical patent/JP7401718B1/ja
Publication of JPWO2023171511A5 publication Critical patent/JPWO2023171511A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • C04B35/587—Fine ceramics
    • 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
    • C04B35/626—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
JP2023547503A 2022-03-10 2023-03-01 窒化ケイ素焼結体及び焼結助剤粉末 Active JP7401718B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022037217 2022-03-10
JP2022037217 2022-03-10
PCT/JP2023/007677 WO2023171511A1 (ja) 2022-03-10 2023-03-01 セラミック焼結体及びその製造方法、並びに焼結助剤粉末

Publications (3)

Publication Number Publication Date
JPWO2023171511A1 true JPWO2023171511A1 (ja) 2023-09-14
JP7401718B1 JP7401718B1 (ja) 2023-12-19
JPWO2023171511A5 JPWO2023171511A5 (ja) 2024-02-15

Family

ID=87935289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023547503A Active JP7401718B1 (ja) 2022-03-10 2023-03-01 窒化ケイ素焼結体及び焼結助剤粉末

Country Status (2)

Country Link
JP (1) JP7401718B1 (ja)
WO (1) WO2023171511A1 (ja)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0649612B2 (ja) * 1987-02-18 1994-06-29 日本碍子株式会社 高緻密熱間静水圧焼結窒化珪素焼結体およびその製造方法
JP2970131B2 (ja) * 1991-10-29 1999-11-02 トヨタ自動車株式会社 窒化珪素焼結体の製造方法
JP4591738B2 (ja) 2001-03-29 2010-12-01 日立金属株式会社 窒化ケイ素質焼結体
JP4693374B2 (ja) * 2004-07-22 2011-06-01 株式会社東芝 窒化けい素焼結体の製造方法
JP5100201B2 (ja) * 2007-05-16 2012-12-19 株式会社東芝 窒化珪素焼結体とそれを用いた摺動部材
US9440887B2 (en) 2012-10-30 2016-09-13 Kabushiki Kaisha Toshiba Silicon nitride sintered body and wear resistant member using the same
JP6677714B2 (ja) 2015-04-07 2020-04-08 株式会社東芝 窒化珪素焼結体およびそれを用いた高温耐久性部材

Also Published As

Publication number Publication date
JP7401718B1 (ja) 2023-12-19
WO2023171511A1 (ja) 2023-09-14

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