JPWO2022044983A1 - - Google Patents

Info

Publication number
JPWO2022044983A1
JPWO2022044983A1 JP2021553014A JP2021553014A JPWO2022044983A1 JP WO2022044983 A1 JPWO2022044983 A1 JP WO2022044983A1 JP 2021553014 A JP2021553014 A JP 2021553014A JP 2021553014 A JP2021553014 A JP 2021553014A JP WO2022044983 A1 JPWO2022044983 A1 JP WO2022044983A1
Authority
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.)
Pending
Application number
JP2021553014A
Other versions
JPWO2022044983A5 (ja
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 filed Critical
Publication of JPWO2022044983A1 publication Critical patent/JPWO2022044983A1/ja
Publication of JPWO2022044983A5 publication Critical patent/JPWO2022044983A5/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/20—Disintegrating members
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides
    • 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
    • C04B35/48—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
    • 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
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
    • C04B2235/786—Micrometer sized grains, i.e. from 1 to 100 micron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Food Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Crushing And Grinding (AREA)
JP2021553014A 2020-08-28 2021-08-20 Pending JPWO2022044983A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020144207 2020-08-28
PCT/JP2021/030514 WO2022044983A1 (ja) 2020-08-28 2021-08-20 セラミックス球形体

Publications (2)

Publication Number Publication Date
JPWO2022044983A1 true JPWO2022044983A1 (ja) 2022-03-03
JPWO2022044983A5 JPWO2022044983A5 (ja) 2024-04-12

Family

ID=80355199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021553014A Pending JPWO2022044983A1 (ja) 2020-08-28 2021-08-20

Country Status (5)

Country Link
JP (1) JPWO2022044983A1 (ja)
KR (1) KR20230054794A (ja)
CN (1) CN115702129B (ja)
TW (1) TW202214544A (ja)
WO (1) WO2022044983A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024070689A1 (ja) * 2022-09-30 2024-04-04 東レ株式会社 セラミックス球形体およびセラミックス球形体の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4048017B2 (ja) 2000-04-28 2008-02-13 株式会社ニッカトー 耐久性および耐摩耗性にすぐれたジルコニア質焼結体からなる粉砕・分散用メディア
TWI307712B (en) * 2002-08-28 2009-03-21 Kao Corp Polishing composition
JP2006193345A (ja) * 2005-01-11 2006-07-27 Tosoh Corp セラミックス微小球およびその製造方法
WO2007105466A1 (ja) * 2006-02-27 2007-09-20 Toray Industries, Inc. 粉砕媒体を用いる粉末粒子の製造方法
JP5365487B2 (ja) * 2008-12-11 2013-12-11 東ソー株式会社 表面が平滑なセラミックビーズおよびその製造方法
CN104086176A (zh) * 2013-08-30 2014-10-08 常州凡登特种材料技术有限公司 均匀复合的球状陶瓷颗粒及其制备方法
CN104629683B (zh) * 2015-01-13 2017-01-11 江苏金石研磨有限公司 一种陶瓷研磨球离心成型用高强度母核的制作方法
JP6632287B2 (ja) * 2015-09-18 2020-01-22 株式会社ニッカトー ジルコニア質微小メディア
JP2020075236A (ja) * 2018-09-18 2020-05-21 東レ株式会社 粉砕用メディアの製造方法および粉砕用メディア

Also Published As

Publication number Publication date
CN115702129A (zh) 2023-02-14
WO2022044983A1 (ja) 2022-03-03
CN115702129B (zh) 2023-08-25
KR20230054794A (ko) 2023-04-25
TW202214544A (zh) 2022-04-16

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Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240401

A621 Written request for application examination

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Effective date: 20240401