发明名称 |
METHOD FOR PRODUCING TITANIUM OXIDE |
摘要 |
An even titanium oxide film is economically formed on the surface of a substrate. To actualize the film formation, an aqueous titanium tetrachloride solution containing 0.1 to 17% by weight of Ti is applied in a film-like state on the surface of a heat resistant substrate. While the liquid film state is kept as it is, the aqueous titanium tetrachloride solution is heated to 300° C. or more and H2O and HCl in the liquid film are accordingly evaporated to form a titanium oxide film. In the case where the substrate is of aluminum inferior in acid resistance, an acid-resistant film such as an oxide film is previously formed on the surface of the metal substrate.
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申请公布号 |
US2010226850(A1) |
申请公布日期 |
2010.09.09 |
申请号 |
US20070160665 |
申请日期 |
2007.01.19 |
申请人 |
OSAKA TITANIUM TECHNOLOGIES C., LTD |
发明人 |
OGASAWARA TADASHI;SHIMOSAKI SHINJI;AZUMA KAZUOMI;YOSHIHARA MASAHIRO |
分类号 |
C01G23/04;B05D3/02;C23C16/08;C25D11/26 |
主分类号 |
C01G23/04 |
代理机构 |
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