| 发明名称 |
TITANIUM OXIDE POWDER FOR PHOTOCATALYST |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a titanium oxide powder which is excellent in handleability, inexpensive, nearly free from impurities and high in photocatalytic activity. SOLUTION: The titanium oxide powder for the photocatalyst is composed of an anatase-type single crystal having particle sizes of >=0.1 μm and a rutile- type ratio of <=50%. |
| 申请公布号 |
JP2001276615(A) |
申请公布日期 |
2001.10.09 |
| 申请号 |
JP20000100754 |
申请日期 |
2000.04.03 |
| 申请人 |
MATSUMURA MICHIO;TOHO TITANIUM CO LTD |
发明人 |
MATSUMURA MICHIO;YAMADA YOUJI;SAKAI HIDEKI |
| 分类号 |
C01B3/04;B01J21/06;B01J35/02;C01B13/02;C01G23/07;C07B61/00;C07C45/39;C07C49/08 |
主分类号 |
C01B3/04 |
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