- 专利标题: Zirconia composition, partially sintered material and sintered material and methods for production thereof, and laminate
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申请号: US17226571申请日: 2021-04-09
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公开(公告)号: US11890359B2公开(公告)日: 2024-02-06
- 发明人: Yoshihisa Ito
- 申请人: KURARAY NORITAKE DENTAL INC.
- 申请人地址: JP Okayama
- 专利权人: KURARAY NORITAKE DENTAL INC.
- 当前专利权人: KURARAY NORITAKE DENTAL INC.
- 当前专利权人地址: JP Okayama
- 代理机构: Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权: JP 16183130 2016.09.20
- 主分类号: C04B35/486
- IPC分类号: C04B35/486 ; A61K6/818 ; A61C5/70 ; A61C13/083 ; C01G25/02
摘要:
A composition includes granules in which zirconia particles are aggregated. The granules have an average circularity of 0.81 or greater based on a projected image.
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