| 发明名称 |
KATALITISCHE ZUSAMMENSTELLUNG |
| 摘要 |
A photocatalytic composition includes at least a photocatalyst agent and at least an inorganic binding agent, characterized in that the inorganic binding agent includes an aqueous colloidal silica dioxide (SiO<SUB>2</SUB>) dispersion, the aqueous colloidal silica dioxide dispersion including particles capable of being bound to one another after coating the photocatalyst agent. |
| 申请公布号 |
AT210502(T) |
申请公布日期 |
2001.12.15 |
| 申请号 |
AT19990910468T |
申请日期 |
1999.03.31 |
| 申请人 |
AHLSTROM RESEARCH AND COMPETENCE CENTER |
发明人 |
ESCAFFRE, PASCALE;GIRARD, PIERRE;DUSSAUD, JOSEPH;BOUVIER, LEONIE |
| 分类号 |
A61L9/00;A61L9/01;B01D39/14;B01J21/08;B01J35/00;B01J35/02;C09D1/00 |
主分类号 |
A61L9/00 |
| 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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