CN116635332B - 氧化锆预烧体 - Google Patents

氧化锆预烧体 Download PDF

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Publication number
CN116635332B
CN116635332B CN202180086939.2A CN202180086939A CN116635332B CN 116635332 B CN116635332 B CN 116635332B CN 202180086939 A CN202180086939 A CN 202180086939A CN 116635332 B CN116635332 B CN 116635332B
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zirconia
sintered body
less
particle diameter
powder
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Chinese (zh)
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CN116635332A (zh
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中野贵理博
樫木信介
工藤恭敬
伊藤承央
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Kuraray Noritake Dental Inc
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Kuraray Noritake Dental Inc
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    • 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
    • C04B35/488—Composites
    • 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
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    • A61C13/083—Porcelain or ceramic teeth
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  • Compositions Of Oxide Ceramics (AREA)
CN202180086939.2A 2020-12-24 2021-12-23 氧化锆预烧体 Active CN116635332B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-215882 2020-12-24
JP2020215882 2020-12-24
PCT/JP2021/048065 WO2022138881A1 (ja) 2020-12-24 2021-12-23 ジルコニア仮焼体

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CN116635332A CN116635332A (zh) 2023-08-22
CN116635332B true CN116635332B (zh) 2025-07-01

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US (1) US20240067570A1 (https=)
EP (1) EP4269354A4 (https=)
JP (1) JPWO2022138881A1 (https=)
KR (1) KR20230122001A (https=)
CN (1) CN116635332B (https=)
WO (1) WO2022138881A1 (https=)

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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
CN118488936A (zh) * 2021-12-27 2024-08-13 可乐丽则武齿科株式会社 氧化锆烧结体及其制造方法
JP7767462B2 (ja) * 2021-12-27 2025-11-11 クラレノリタケデンタル株式会社 ジルコニア焼結体及びその製造方法
CN121889356A (zh) 2023-09-22 2026-04-17 可乐丽则武齿科株式会社 氧化锆组合物及其制造方法
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