KR102692692B1 - 높은 직선광 투과율을 갖는 지르코니아 소결체 - Google Patents

높은 직선광 투과율을 갖는 지르코니아 소결체 Download PDF

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KR102692692B1
KR102692692B1 KR1020217031134A KR20217031134A KR102692692B1 KR 102692692 B1 KR102692692 B1 KR 102692692B1 KR 1020217031134 A KR1020217031134 A KR 1020217031134A KR 20217031134 A KR20217031134 A KR 20217031134A KR 102692692 B1 KR102692692 B1 KR 102692692B1
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zirconia
sintered body
meth
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zirconia sintered
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KR20210129198A (ko
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야스타카 구도
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쿠라레 노리타케 덴탈 가부시키가이샤
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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
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0022—Blanks or green, unfinished dental restoration parts
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    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
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  • Oral & Maxillofacial Surgery (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Dental Prosthetics (AREA)
KR1020217031134A 2019-03-06 2020-03-05 높은 직선광 투과율을 갖는 지르코니아 소결체 Active KR102692692B1 (ko)

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Application Number Priority Date Filing Date Title
JP2019040981 2019-03-06
JPJP-P-2019-040981 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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KR20210129198A KR20210129198A (ko) 2021-10-27
KR102692692B1 true KR102692692B1 (ko) 2024-08-06

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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=)

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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
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