CN121889357A - 氧化锆预烧体 - Google Patents

氧化锆预烧体

Info

Publication number
CN121889357A
CN121889357A CN202480060480.2A CN202480060480A CN121889357A CN 121889357 A CN121889357 A CN 121889357A CN 202480060480 A CN202480060480 A CN 202480060480A CN 121889357 A CN121889357 A CN 121889357A
Authority
CN
China
Prior art keywords
zirconia
temperature
sintered body
density
meth
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
CN202480060480.2A
Other languages
English (en)
Chinese (zh)
Inventor
河合真生人
坂本纮之
加藤牧子
山本刚久
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.)
Kuraray Noritake Dental Inc
Original Assignee
Kuraray Noritake Dental 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 Kuraray Noritake Dental Inc filed Critical Kuraray Noritake Dental Inc
Publication of CN121889357A publication Critical patent/CN121889357A/zh
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/08—Artificial teeth; Making same
    • A61C13/083—Porcelain or ceramic teeth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/70—Tooth crowns; Making thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Public Health (AREA)
  • Dentistry (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
CN202480060480.2A 2023-09-22 2024-09-20 氧化锆预烧体 Pending CN121889357A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-159084 2023-09-22
JP2023159084 2023-09-22
PCT/JP2024/033775 WO2025063306A1 (ja) 2023-09-22 2024-09-20 ジルコニア仮焼体

Publications (1)

Publication Number Publication Date
CN121889357A true CN121889357A (zh) 2026-04-17

Family

ID=95071444

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480060480.2A Pending CN121889357A (zh) 2023-09-22 2024-09-20 氧化锆预烧体

Country Status (3)

Country Link
JP (1) JP7791367B2 (https=)
CN (1) CN121889357A (https=)
WO (1) WO2025063306A1 (https=)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815079A (ja) * 1981-07-14 1983-01-28 日本化学陶業株式会社 ジルコニア質焼結体からなる粉砕機用部材
JP5707667B2 (ja) 2008-12-24 2015-04-30 東ソー株式会社 透光性ジルコニア焼結体及びその製造方法及びその用途
DE102012101741A1 (de) * 2012-03-01 2013-09-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Keramischer Sinterformkörper aus Y2O3-stabilisiertem Zirkonoxid und Verfahren zur Herstellung eines keramischen Sinterformkörpers aus Y2O3-stabilisiertem Zirkonoxid
JP7077552B2 (ja) 2016-09-21 2022-05-31 東ソー株式会社 ジルコニア焼結体及びその製造方法
JP7138558B2 (ja) 2018-12-27 2022-09-16 クラレノリタケデンタル株式会社 歯科用に好適な水和ジルコニア粒子とイットリウム成分とを含む混合物及びその製造方法
KR20230122001A (ko) * 2020-12-24 2023-08-22 쿠라레 노리타케 덴탈 가부시키가이샤 지르코니아 소결체
JP7475563B2 (ja) 2021-12-20 2024-04-26 共立マテリアル株式会社 ジルコニア焼結体とその製造方法
JP7763859B2 (ja) * 2021-12-22 2025-11-04 クラレノリタケデンタル株式会社 ジルコニア組成物、ジルコニア仮焼体及びジルコニア焼結体並びにこれらの製造方法
JP7380822B2 (ja) * 2021-12-27 2023-11-15 東ソー株式会社 焼結体、焼結体の製造方法、焼結体の原料粉末、及び、仮焼体
JP7523724B2 (ja) 2022-06-10 2024-07-26 共立マテリアル株式会社 ジルコニア焼結体とその製造方法

Also Published As

Publication number Publication date
WO2025063306A1 (ja) 2025-03-27
JPWO2025063306A1 (https=) 2025-03-27
JP7791367B2 (ja) 2025-12-23

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