申请日期 | 2025-07-08 | 申请号 | WOJP10061173 |
公开(公告)号 | WO2011004750A1 | 公开(公告)日 | 2011-01-13 |
公开国别 | WO | 申请人省市代码 | 全国 |
申请人 | TOHOKU UNIVERSITY; DENKI KAGAKU KOGYO KABUSHIKI KAISHA; KONNO Mikio; NAGAO Daisuke; WATANABE Akira; KINOSHITA Takafumi; KAWASAKI Takashi | ||
简介 | Disclosed is a powder of an alkali-earth metal titanium oxide compound (MTiO3, where M is at least one member selected from a group consisting of Ba, Sr, Ca and Mg), with an average particle diameter of 50nm or less, an average aspect ratio of 1.0-1.2 and a refractive index of 1.8-2.6. Said powder is useful as a high-refractive index powder. |
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