发明名称 |
PROCESS FOR PRODUCING TITANIUM OXIDE PARTICLE |
摘要 |
<p>Titanium oxide particles having a particle having a decahedral box-shape and a particle size in a range of from 1 nm to 100 nm can be selectively and efficiently produced by carrying out a method in which in a case of oxidizing titanium tetrachloride in vapor at high temperatures, it is rapidly heated and cooled, and a method, in which water vapor is used as an oxidizing gas, in combination under certain conditions.</p> |
申请公布号 |
EP2221277(A1) |
申请公布日期 |
2010.08.25 |
申请号 |
EP20080809632 |
申请日期 |
2008.08.29 |
申请人 |
SHOWA DENKO K.K.;NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY |
发明人 |
KURODA, YASUSHI;SUGISHITA, NORIYUKI;OHTANI, BUNSHO |
分类号 |
C01G23/07;B01J35/02;C01G23/04;C09D7/12 |
主分类号 |
C01G23/07 |
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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