CN113490653A - 具有高直线光透射率的氧化锆烧结体 - Google Patents

具有高直线光透射率的氧化锆烧结体 Download PDF

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Publication number
CN113490653A
CN113490653A CN202080019048.0A CN202080019048A CN113490653A CN 113490653 A CN113490653 A CN 113490653A CN 202080019048 A CN202080019048 A CN 202080019048A CN 113490653 A CN113490653 A CN 113490653A
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Prior art keywords
zirconia
sintered body
meth
less
mass
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CN202080019048.0A
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Chinese (zh)
Inventor
工藤恭敬
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Kuraray Noritake Dental Inc
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Kuraray Noritake Dental Inc
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Publication of CN113490653A publication Critical patent/CN113490653A/zh
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
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    • 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
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    • 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
    • A61C13/00—Dental prostheses; Making same
    • A61C13/08—Artificial teeth; Making same
    • A61C13/09—Composite teeth, e.g. front and back section; Multilayer teeth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
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  • Chemical & Material Sciences (AREA)
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  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Dental Prosthetics (AREA)
CN202080019048.0A 2019-03-06 2020-03-05 具有高直线光透射率的氧化锆烧结体 Pending CN113490653A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019040981 2019-03-06
JP2019-040981 2019-03-06
PCT/JP2020/009484 WO2020179876A1 (ja) 2019-03-06 2020-03-05 高い直線光透過率を有するジルコニア焼結体

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CN113490653A true CN113490653A (zh) 2021-10-08

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US (1) US12116320B2 (https=)
EP (1) EP3936490A4 (https=)
JP (2) JPWO2020179876A1 (https=)
KR (1) KR102692692B1 (https=)
CN (1) CN113490653A (https=)
WO (1) WO2020179876A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116425531A (zh) * 2023-03-14 2023-07-14 中国科学院上海光学精密机械研究所 一种红外透明陶瓷墨水及其制备与应用

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Publication number Priority date Publication date Assignee Title
JP7835737B2 (ja) * 2021-04-16 2026-03-25 クラレノリタケデンタル株式会社 ジルコニア成形体、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
WO2023120674A1 (ja) 2021-12-22 2023-06-29 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
KR102684358B1 (ko) 2022-02-17 2024-07-11 국립목포대학교산학협력단 글리세린 수용액을 이용한 이트리아 분말의 제조방법
KR20250097859A (ko) * 2022-11-02 2025-06-30 쿠라레 노리타케 덴탈 가부시키가이샤 지르코니아 가소체 및 조성물 그리고 이것들의 제조 방법
US12239500B2 (en) 2023-02-15 2025-03-04 Ivoclar Vivadent Ag Pre-sintered multi-layered dental mill blank, process for preparing the same, and uses thereof, and a sintering process

Citations (10)

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