发明名称 |
CERAMIC GRAINS AND METHOD FOR THEIR PRODUCTION |
摘要 |
The invention relates to sintered ceramic grains comprising 3-55 wt. % alumina, 40-95 wt. % zirconia and 1-30 wt. % of one or more other inorganic components. The invention further relates to a method for preparing ceramic grains according to the invention, comprising: making a slurry comprising alumina, zirconia; making droplets of the slurry; introducing the droplets in a liquid gelling-reaction medium wherein the droplets are gellified; drying the gellified deformed droplets. |
申请公布号 |
WO2016008967(A1) |
申请公布日期 |
2016.01.21 |
申请号 |
WO2015EP66244 |
申请日期 |
2015.07.16 |
申请人 |
MAGOTTEAUX INTERNATIONAL S.A. |
发明人 |
DESILES, STEPHANE;FRANCOIS, HUBERT |
分类号 |
C04B35/119;B24D3/00;B24D18/00;C04B35/488;C04B35/636;C04B35/653;C04B41/88;C09K3/14;C22C1/10;E02F3/00;F41H5/00 |
主分类号 |
C04B35/119 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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